nikon.com.cn

尼康中国

How popular is nikon.com.cn?

This table shows the popularity of nikon.com.cn relative to ther sites.
DateAlexa RankChange
Jun-19-2019 50,51318,913
Jun-18-2019 69,4264,199
Jun-17-2019 73,625-31,031
Jun-16-2019 42,594869,174
Jun-15-2019 911,768-884,043
Jun-14-2019 27,725498,747
Jun-13-2019 526,472-494,370

nikon.com.cn alexa rank history


What does Alexa Rank mean?
Alexa rank is calculated using a combination of the estimated average daily unique visitors to the site and the estimated number of pageviews on the site. The site with the highest combination of unique visitors and pageviews is ranked as #1

Compare nikon.com.cn alexa rank with other website rank

nikon.com.cn

nikon.com.cn whois

Domain Name: nikon.com.cn
ROID: 20021209s10011s00008465-cn
Domain Status: clientTransferProhibited
Registrant ID: cnorg150729m7daj
Registrant: NIKON CORPORATION
Registrant Contact Email: dommaster@mark-i.jp
Sponsoring Registrar: IP Mirror Pte Ltd.
Name Server: ns.solone.net
Name Server: ns2.solone.net
Registration Time: 2000-11-14 00:00:00
Expiration Time: 2018-11-14 00:00:00
DNSSEC: unsigned

nikon.com.cn server information

nikon.com.cn desktop page speed rank

Site Title: 尼康中国


Nikon.com.cn Desktop Speed: 38/100

Nikon.com.cn Desktop Speed Test Quick Summary:

91 Optimize images

Properly formatting and compressing images can save many bytes of data.


Optimize the following images to reduce their size by 885.8KiB (81% reduction).

Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1660818665.jpg could save 377.7KiB (96% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/21908150�9853392/1395791304.png could save 324.9KiB (81% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1677803094.png could save 27.2KiB (95% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2540123306.png could save 27KiB (94% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/4292404231.png could save 26.9KiB (94% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1120326377.jpg could save 22.7KiB (75% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�92078063/347474156.jpg could save 20.1KiB (54% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/30594157�6001124/3820295646.jpg could save 17.6KiB (68% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/2015003248.png could save 3KiB (45% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/right_arrow_gray_02.png could save 2.8KiB (88% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/21908150�9853392/2838873597.png could save 2.7KiB (95% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/home/arrow_img03.png could save 2.7KiB (94% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/add/close_w.png could save 2.6KiB (91% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/add/close.png could save 2.6KiB (91% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/home/video_desc_bg.jpg could save 2.6KiB (15% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/21908150�94863443/659747403.png could save 2.5KiB (59% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/demo/images/qr.png could save 1.8KiB (14% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1772068298.png could save 1.5KiB (57% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1727198294.png could save 1.5KiB (54% reduction).
Compressing http://img.t.sinajs.cn/t4/appstyle/widget/images/l�r.png?id=1367910055834 could save 1.4KiB (49% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/577746014.png could save 1.3KiB (62% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3848403717.png could save 1.2KiB (65% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3079504711.png could save 1.2KiB (63% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/left_arrow_gray_02.png could save 1.1KiB (74% reduction).
Compressing http://img.t.sinajs.cn/t4/appstyle/widget/images/l�s.png?id=1367910055834 could save 1KiB (13% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1257626273.png could save 1KiB (27% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1167580893.jpg could save 923B (11% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/1290291632.png could save 887B (18% reduction).
Compressing http://img.t.sinajs.cn/t4/appstyle/widget/images/l�w.png?id=1367910055834 could save 848B (82% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3038244835.png could save 766B (23% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2341747491.png could save 704B (27% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/102106399.png could save 684B (36% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/4126320964.png could save 680B (22% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2976960982.png could save 640B (25% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2076877910.png could save 632B (27% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1445559874.png could save 515B (25% reduction).

60 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.


Leverage browser caching for the following cacheable resources:

http://widget.weibo.com/public/aj_relationship.php�ack=STK_14730119008001 (2 minutes)
http://www.nikon.com.cn/iwov-resources/fixed-layout/home.css (6 hours)
http://www.nikon.com.cn/resources/rwd/images/add/3081351053.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/add/close_w.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/add/weibo_bg.jpg (6 hours)
http://www.nikon.com.cn/resources/rwd/images/category/icon_loading.gif (6 hours)
http://www.nikon.com.cn/resources/rwd/images/compare/cameras_icon.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/compare/lenses_icon.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/compare/tick.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/compare/tooltip_arrow_info.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/footer/footer_links_bkg.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/heade�_nikon_corporation.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/home/arrow_img02.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/home/arrow_img03.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/home/bg_products_bar.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/lazyload/lazy_2x1.gif (6 hours)
http://www.nikon.com.cn/resources/rwd/images/left_arrow_gray_02.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/products_bar_button.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/right_arrow_gray_02.png (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/all.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/category_in_page.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/doubletaptogo.min.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/footer.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/home.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/jquery-1.11.0.min.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/jquery.all.plugins.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/jquery.fancybox.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/jquery.lazy.min.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/jquery.nicescroll.min.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/masthead_carousel.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/set.js (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/bootstrap.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/compare.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/footer.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/home.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/main.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/masthead_carousel.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/news.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/owl.carousel.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/owl.transitions.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/set.css (6 hours)
http://www.nikon.com.cn/resources/styles/global/javascript/cn/s_code.js (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�9853392/1395791304.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/1290291632.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/1512781243.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/2784563090.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�94863443/282836676.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/4107172151.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�94863443/659747403.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/30594157�6001124/3820295646.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6823830/1395791304.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6823830/2206162141.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6823830/3638427181.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�2078063/1213951284.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1120326377.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1167580893.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1660818665.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/2232188376.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�51192046/506414159.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�51192046/994977526.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�2078063/3359754843.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/102106399.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1257626273.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1445559874.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1487340735.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1727198294.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1772068298.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2341747491.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2540123306.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2547553295.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2976960982.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3038244835.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3079504711.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3370302176.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3502848004.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3848403717.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3993842002.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/4126320964.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/4292404231.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/503083347.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/505186883.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/577746014.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�92078063/778788455.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/demo/images/qr.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/add/close.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/add/search_btn.gif (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/compa�ltip_arrow_warning.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/footer/black_arrow.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/home/arrow_img01.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/home/video_desc_bg.jpg (6.1 hours)
http://www.nikon.com.cn/resources/rwd/scripts/compare.js (6.1 hours)
http://www.nikon.com.cn/resources/rwd/scripts/main.js (6.1 hours)
http://www.nikon.com.cn/resources/rwd/scripts/owl.carousel.js (6.1 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/fancybox.css (6.1 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/owl.theme.css (6.1 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/promo.css (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�9853392/2838873597.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/2015003248.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6341980/2006655011.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6341980/2432569721.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6341980/4291728192.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1940800877.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/2350145391.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1394451557.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1677803094.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1855785467.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2076877910.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2206162141.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3621179718.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3738855868.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/526687980.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�457052374/65682319.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/828498842.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�92078063/347474156.jpg (6.1 hours)
http://www.nikon.com.cn/resources/rwd/scripts/fancybox.js (6.1 hours)
http://www.nikon.com.cn/resources/rwd/scripts/modernizr-2.6.1.min.js (6.1 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/jquery.fancybox.css (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�46823830/231418099.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6823830/3993842002.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/2164080594.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1395791304.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/dots.png (6.2 hours)
http://www.nikon.com.cn/resources/rwd/scripts/bootstrap.min.js (6.3 hours)

10 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 19 blocking script resources and 17 blocking CSS resources. This causes a delay in rendering your page.


None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.


Remove render-blocking JavaScript:

http://www.nikon.com.cn/resources/rwd/scripts/modernizr-2.6.1.min.js
http://www.nikon.com.cn/resources/rwd/scripts/jquery.all.plugins.js
http://www.nikon.com.cn/sc_CN/widgets/terms.page?
http://www.nikon.com.cn/resources/rwd/scripts/all.js
http://www.nikon.com.cn/resources/rwd/scripts/category_in_page.js
http://www.nikon.com.cn/resources/rwd/scripts/jquery-1.11.0.min.js
http://www.nikon.com.cn/resources/rwd/scripts/bootstrap.min.js
http://www.nikon.com.cn/resources/rwd/scripts/jquery.lazy.min.js
http://www.nikon.com.cn/resources/rwd/scripts/doubletaptogo.min.js
http://www.nikon.com.cn/resources/rwd/scripts/owl.carousel.js
http://www.nikon.com.cn/resources/rwd/scripts/main.js
http://www.nikon.com.cn/resources/rwd/scripts/footer.js
http://www.nikon.com.cn/resources/rwd/scripts/compare.js
http://www.nikon.com.cn/resources/rwd/scripts/set.js
http://www.nikon.com.cn/resources/rwd/scripts/masthead_carousel.js
http://www.nikon.com.cn/resources/rwd/scripts/home.js
http://www.nikon.com.cn/resources/rwd/scripts/jquery.fancybox.js
http://www.nikon.com.cn/resources/rwd/scripts/fancybox.js
http://www.nikon.com.cn/resources/rwd/scripts/jquery.nicescroll.min.js

Optimize CSS Delivery of the following:

http://fast.fonts.net/cssapi/c7bba8a8-f614-4046-ac69-c3c4ba38c631.css
http://fast.fonts.net/t/1.css?apiType=css&projecti�4046-ac69-c3c4ba38c631
http://www.nikon.com.cn/iwov-resources/fixed-layout/home.css
http://www.nikon.com.cn/resources/rwd/tc/css/bootstrap.css
http://www.nikon.com.cn/resources/rwd/tc/css/owl.carousel.css
http://www.nikon.com.cn/resources/rwd/tc/css/owl.theme.css
http://www.nikon.com.cn/resources/rwd/tc/css/owl.transitions.css
http://www.nikon.com.cn/resources/rwd/tc/css/main.css
http://www.nikon.com.cn/resources/rwd/tc/css/promo.css
http://www.nikon.com.cn/resources/rwd/tc/css/compare.css
http://www.nikon.com.cn/resources/rwd/tc/css/footer.css
http://www.nikon.com.cn/resources/rwd/tc/css/masthead_carousel.css
http://www.nikon.com.cn/resources/rwd/tc/css/home.css
http://www.nikon.com.cn/resources/rwd/tc/css/news.css
http://www.nikon.com.cn/resources/rwd/tc/css/jquery.fancybox.css
http://www.nikon.com.cn/resources/rwd/tc/css/fancybox.css
http://www.nikon.com.cn/resources/rwd/tc/css/set.css

9 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.


Minify JavaScript for the following resources to reduce their size by 81.8KiB (27% reduction).

Minifying http://www.nikon.com.cn/resources/rwd/scripts/all.js could save 36.6KiB (35% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/scripts/jquery.all.plugins.js could save 28.7KiB (19% reduction) after compression.
Minifying http://tjs.sjs.sinajs.cn/t35/miniblog/static/js/sso.js?version=1473011911 could save 7.5KiB (41% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/scripts/jquery.fancybox.js could save 4.1KiB (31% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/scripts/main.js could save 1.9KiB (31% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/scripts/owl.carousel.js could save 1.9KiB (23% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/scripts/compare.js could save 1KiB (34% reduction) after compression.

3 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.


Avoid landing page redirects for the following chain of redirected URLs.

http://nikon.com.cn/
http://www.nikon.com.cn/
http://www.nikon.com.cn/sc_CN/

2 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.


Enable compression for the following resources to reduce their transfer size by 18KiB (72% reduction).

Compressing http://www.nikon.com.cn/sc_CN/widgets/terms.page? could save 18KiB (72% reduction).

2 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.


Minify CSS for the following resources to reduce their size by 10.3KiB (26% reduction).

Minifying http://www.nikon.com.cn/resources/rwd/tc/css/main.css could save 3.1KiB (31% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/compare.css could save 2.3KiB (29% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/set.css could save 1.9KiB (19% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/footer.css could save 1.1KiB (27% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/promo.css could save 703B (26% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/home.css could save 643B (25% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/masthead_carousel.css could save 559B (28% reduction) after compression.

1 Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.


Minify HTML for the following resources to reduce their size by 848B (11% reduction).

Minifying http://widget.weibo.com/weiboshow/index.php?langua�&dpc=1&v=1473011900765 could save 848B (11% reduction) after compression.

Nikon.com.cn Desktop Resources

Total Resources180
Number of Hosts19
Static Resources164
JavaScript Resources33
CSS Resources21

Nikon.com.cn Desktop Resource Distribution

nikon.com.cn mobile page speed rank

Site Title: 尼康中国


Nikon.com.cn Mobile Speed: 31/100

Nikon.com.cn Mobile Speed Test Quick Summary:

89 Optimize images

Properly formatting and compressing images can save many bytes of data.


Optimize the following images to reduce their size by 865.6KiB (82% reduction).

Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1660818665.jpg could save 377.7KiB (96% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/21908150�9853392/1395791304.png could save 324.9KiB (81% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1677803094.png could save 27.2KiB (95% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2540123306.png could save 27KiB (94% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/4292404231.png could save 26.9KiB (94% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1120326377.jpg could save 22.7KiB (75% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/30594157�6001124/3820295646.jpg could save 17.6KiB (68% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/2015003248.png could save 3KiB (45% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/right_arrow_gray_02.png could save 2.8KiB (88% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/21908150�9853392/2838873597.png could save 2.7KiB (95% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/home/arrow_img03.png could save 2.7KiB (94% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/add/close_w.png could save 2.6KiB (91% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/add/close.png could save 2.6KiB (91% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/home/video_desc_bg.jpg could save 2.6KiB (15% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/21908150�94863443/659747403.png could save 2.5KiB (59% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/demo/images/qr.png could save 1.8KiB (14% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1772068298.png could save 1.5KiB (57% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1727198294.png could save 1.5KiB (54% reduction).
Compressing http://img.t.sinajs.cn/t4/appstyle/widget/images/l�r.png?id=1367910055834 could save 1.4KiB (49% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/577746014.png could save 1.3KiB (62% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3848403717.png could save 1.2KiB (65% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3079504711.png could save 1.2KiB (63% reduction).
Compressing http://www.nikon.com.cn/resources/rwd/images/left_arrow_gray_02.png could save 1.1KiB (74% reduction).
Compressing http://img.t.sinajs.cn/t4/appstyle/widget/images/l�s.png?id=1367910055834 could save 1KiB (13% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1257626273.png could save 1KiB (27% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1167580893.jpg could save 923B (11% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/1290291632.png could save 887B (18% reduction).
Compressing http://img.t.sinajs.cn/t4/appstyle/widget/images/l�w.png?id=1367910055834 could save 848B (82% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3038244835.png could save 766B (23% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2341747491.png could save 704B (27% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/102106399.png could save 684B (36% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/4126320964.png could save 680B (22% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2976960982.png could save 640B (25% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2076877910.png could save 632B (27% reduction).
Compressing http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1445559874.png could save 515B (25% reduction).

87 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.


Leverage browser caching for the following cacheable resources:

http://www.nikon.com.cn/iwov-resources/fixed-layout/home.css (6 hours)
http://www.nikon.com.cn/resources/rwd/images/add/close_w.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/add/weibo_bg.jpg (6 hours)
http://www.nikon.com.cn/resources/rwd/images/category/icon_loading.gif (6 hours)
http://www.nikon.com.cn/resources/rwd/images/compare/cameras_icon.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/compare/lenses_icon.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/compare/tick.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/compare/tooltip_arrow_info.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/down_arrow_gray.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/home/arrow_img02.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/home/arrow_img03.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/home/bg_products_bar.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/lazyload/lazy_2x1.gif (6 hours)
http://www.nikon.com.cn/resources/rwd/images/left_arrow_gray_02.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/menu_icon_s.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/products_bar_button.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/right_arrow_gray.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/right_arrow_gray_02.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/search_icon_s.png (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/all.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/category_in_page.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/doubletaptogo.min.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/footer.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/home.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/jquery-1.11.0.min.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/jquery.all.plugins.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/jquery.fancybox.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/jquery.lazy.min.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/jquery.nicescroll.min.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/masthead_carousel.js (6 hours)
http://www.nikon.com.cn/resources/rwd/scripts/set.js (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/bootstrap.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/compare.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/footer.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/home.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/main.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/masthead_carousel.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/news.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/owl.carousel.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/owl.transitions.css (6 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/set.css (6 hours)
http://www.nikon.com.cn/resources/styles/global/javascript/cn/s_code.js (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�9853392/1395791304.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/1290291632.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/1512781243.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/2784563090.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�94863443/282836676.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/4107172151.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�94863443/659747403.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/30594157�6001124/3820295646.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6823830/1395791304.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6823830/2206162141.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6823830/3638427181.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1120326377.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1167580893.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1660818665.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/2232188376.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�51192046/506414159.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�51192046/994977526.jpg (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/102106399.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1257626273.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1445559874.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1487340735.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1727198294.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1772068298.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2341747491.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2540123306.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2547553295.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2976960982.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3038244835.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3079504711.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3370302176.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3502848004.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3848403717.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3993842002.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/4126320964.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/4292404231.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/503083347.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/505186883.png (6 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/577746014.png (6 hours)
http://www.nikon.com.cn/tmp/CN/demo/images/qr.png (6 hours)
http://www.nikon.com.cn/resources/rwd/images/add/close.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/compa�ltip_arrow_warning.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/footer/black_arrow.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/globe_m.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/home/arrow_img01.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/home/video_desc_bg.jpg (6.1 hours)
http://www.nikon.com.cn/resources/rwd/scripts/compare.js (6.1 hours)
http://www.nikon.com.cn/resources/rwd/scripts/main.js (6.1 hours)
http://www.nikon.com.cn/resources/rwd/scripts/owl.carousel.js (6.1 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/fancybox.css (6.1 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/owl.theme.css (6.1 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/promo.css (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�9853392/2838873597.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/21908150�4863443/2015003248.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6341980/2006655011.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6341980/2432569721.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6341980/4291728192.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/1940800877.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/2350145391.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1394451557.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1677803094.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1855785467.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2076877910.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/2206162141.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3621179718.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/3738855868.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/526687980.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�457052374/65682319.png (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�57052374/828498842.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/scripts/fancybox.js (6.1 hours)
http://www.nikon.com.cn/resources/rwd/scripts/modernizr-2.6.1.min.js (6.1 hours)
http://www.nikon.com.cn/resources/rwd/tc/css/jquery.fancybox.css (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�46823830/231418099.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�6823830/3993842002.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�1192046/2164080594.jpg (6.1 hours)
http://www.nikon.com.cn/tmp/CN/4016499630/37601767�7052374/1395791304.png (6.1 hours)
http://www.nikon.com.cn/resources/rwd/images/dots.png (6.2 hours)
http://www.nikon.com.cn/resources/rwd/scripts/bootstrap.min.js (6.3 hours)

40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 19 blocking script resources and 17 blocking CSS resources. This causes a delay in rendering your page.


None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.


Remove render-blocking JavaScript:

http://www.nikon.com.cn/resources/rwd/scripts/modernizr-2.6.1.min.js
http://www.nikon.com.cn/resources/rwd/scripts/jquery.all.plugins.js
http://www.nikon.com.cn/sc_CN/widgets/terms.page?
http://www.nikon.com.cn/resources/rwd/scripts/all.js
http://www.nikon.com.cn/resources/rwd/scripts/category_in_page.js
http://www.nikon.com.cn/resources/rwd/scripts/jquery-1.11.0.min.js
http://www.nikon.com.cn/resources/rwd/scripts/bootstrap.min.js
http://www.nikon.com.cn/resources/rwd/scripts/jquery.lazy.min.js
http://www.nikon.com.cn/resources/rwd/scripts/doubletaptogo.min.js
http://www.nikon.com.cn/resources/rwd/scripts/owl.carousel.js
http://www.nikon.com.cn/resources/rwd/scripts/main.js
http://www.nikon.com.cn/resources/rwd/scripts/footer.js
http://www.nikon.com.cn/resources/rwd/scripts/compare.js
http://www.nikon.com.cn/resources/rwd/scripts/set.js
http://www.nikon.com.cn/resources/rwd/scripts/masthead_carousel.js
http://www.nikon.com.cn/resources/rwd/scripts/home.js
http://www.nikon.com.cn/resources/rwd/scripts/jquery.fancybox.js
http://www.nikon.com.cn/resources/rwd/scripts/fancybox.js
http://www.nikon.com.cn/resources/rwd/scripts/jquery.nicescroll.min.js

Optimize CSS Delivery of the following:

http://fast.fonts.net/cssapi/c7bba8a8-f614-4046-ac69-c3c4ba38c631.css
http://fast.fonts.net/t/1.css?apiType=css&projecti�4046-ac69-c3c4ba38c631
http://www.nikon.com.cn/iwov-resources/fixed-layout/home.css
http://www.nikon.com.cn/resources/rwd/tc/css/bootstrap.css
http://www.nikon.com.cn/resources/rwd/tc/css/owl.carousel.css
http://www.nikon.com.cn/resources/rwd/tc/css/owl.theme.css
http://www.nikon.com.cn/resources/rwd/tc/css/owl.transitions.css
http://www.nikon.com.cn/resources/rwd/tc/css/main.css
http://www.nikon.com.cn/resources/rwd/tc/css/promo.css
http://www.nikon.com.cn/resources/rwd/tc/css/compare.css
http://www.nikon.com.cn/resources/rwd/tc/css/footer.css
http://www.nikon.com.cn/resources/rwd/tc/css/masthead_carousel.css
http://www.nikon.com.cn/resources/rwd/tc/css/home.css
http://www.nikon.com.cn/resources/rwd/tc/css/news.css
http://www.nikon.com.cn/resources/rwd/tc/css/jquery.fancybox.css
http://www.nikon.com.cn/resources/rwd/tc/css/fancybox.css
http://www.nikon.com.cn/resources/rwd/tc/css/set.css

10 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.


Avoid landing page redirects for the following chain of redirected URLs.

http://nikon.com.cn/
http://www.nikon.com.cn/
http://www.nikon.com.cn/sc_CN/

8 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.


Minify JavaScript for the following resources to reduce their size by 74.3KiB (26% reduction).

Minifying http://www.nikon.com.cn/resources/rwd/scripts/all.js could save 36.6KiB (35% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/scripts/jquery.all.plugins.js could save 28.7KiB (19% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/scripts/jquery.fancybox.js could save 4.1KiB (31% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/scripts/main.js could save 1.9KiB (31% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/scripts/owl.carousel.js could save 1.9KiB (23% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/scripts/compare.js could save 1KiB (34% reduction) after compression.

2 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.


Enable compression for the following resources to reduce their transfer size by 18KiB (72% reduction).

Compressing http://www.nikon.com.cn/sc_CN/widgets/terms.page? could save 18KiB (72% reduction).

2 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.


Minify CSS for the following resources to reduce their size by 10.3KiB (26% reduction).

Minifying http://www.nikon.com.cn/resources/rwd/tc/css/main.css could save 3.1KiB (31% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/compare.css could save 2.3KiB (29% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/set.css could save 1.9KiB (19% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/footer.css could save 1.1KiB (27% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/promo.css could save 703B (26% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/home.css could save 643B (25% reduction) after compression.
Minifying http://www.nikon.com.cn/resources/rwd/tc/css/masthead_carousel.css could save 559B (28% reduction) after compression.

1 Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.


Minify HTML for the following resources to reduce their size by 851B (11% reduction).

Minifying http://widget.weibo.com/weiboshow/index.php?langua�&dpc=1&v=1473011887491 could save 851B (11% reduction) after compression.

Nikon.com.cn Mobile Resources

Total Resources161
Number of Hosts16
Static Resources148
JavaScript Resources23
CSS Resources19

Nikon.com.cn Mobile Resource Distribution

nikon.com.cn mobile page usability

Site Title: 尼康中国


Nikon.com.cn Mobile Usability: 99/100

Nikon.com.cn Mobile Usability Test Quick Summary:

1 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.


The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <div class="owl-pagination"></div> is close to 1 other tap targets.
The tap target <a href="http://weibo.com/n/今日人像">@今日人像</a> is close to 1 other tap targets.

Nikon.com.cn Mobile Resources

Total Resources161
Number of Hosts16
Static Resources148
JavaScript Resources23
CSS Resources19

Nikon.com.cn Mobile Resource Distribution

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