CEAIR.COM Website Information

ceair.com Website Information

Daily Unique Visits: 89,254

Daily Page Views: 535,524

Income Per Day: $1,071

Estimated Value: $771,120

This website is located in China and is using following IP address 122.119.74.139. See the complete list of popular websites hosted in China.

ceair.com is registered under .COM top-level domain. Please check other sites in .COM zone.

Website ceair.com is using the following name servers:

  • ns4.ceair.com
  • ltdns.ceair.com
  • dxdns.ceair.com
  • ns3.ceair.com

and is probably hosted by CHINANET-SH-AP China Telecom (Group), CN. See the full list of other websites hosted by CHINANET-SH-AP China Telecom (Group), CN.

The highest website ceair.com position in Alexa rank database was 15602 and the lowest rank position was 16429. Current position of ceair.com in Alexa rank database is 16069.

Desktop speed score of ceair.com (35/100) is better than the results of 11.34% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of ceair.com (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of ceair.com (50/100) is better than the results of 33.92% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

ceair.com Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


ceair.com whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


Domain Name: CEAIR.COM
Registry Domain ID: 98845060_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.35.com
Registrar URL: http://www.35.com
Updated Date: 2019-11-29T06:53:51Z
Creation Date: 2003-06-06T18:09:51Z
Registry Expiry Date: 2021-06-06T18:09:51Z
Registrar: Xiamen 35.Com Technology Co., Ltd.
Registrar IANA ID: 1316
Registrar Abuse Contact Email: domainabuse@35.cn
Registrar Abuse Contact Phone: +86.4001353511
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.SHANGHAI-AIR.COM
Name Server: NS2.SHANGHAI-AIR.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-25T01:48:39Z

ceair.com server information

Servers Location

ceair.com desktop page speed rank

Last tested: 2019-12-04


Desktop Speed Bad
35/100

ceair.com Desktop Speed Test Quick Summary


priority - 128Optimize images

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

Optimize the following images to reduce their size by 1.2MiB (54% reduction).

Compressing https://m.ceair.com/resources/m/images/index/818.jpg could save 201.2KiB (75% reduction).
Compressing http://static-cdn.ceair.com/upload/2016/5/6144111783.jpg could save 103.2KiB (75% reduction).
Compressing http://static-cdn.ceair.com/upload/2017/4/5143345190.jpg could save 90.5KiB (76% reduction).
Compressing https://m.ceair.com/resources/m/images/index/points.jpg could save 89.7KiB (62% reduction).
Compressing http://static-cdn.ceair.com/upload/2016/8/11145240289.jpg could save 86.2KiB (75% reduction).
Compressing https://m.ceair.com/resources/m/images/index/bank.jpg could save 77.6KiB (51% reduction).
Compressing http://static-cdn.ceair.com/upload/2016/12/28173233946.jpg could save 65.6KiB (65% reduction).
Compressing http://static-cdn.ceair.com/upload/2017/1/26205736880.jpg could save 54.1KiB (71% reduction).
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Compressing https://m.ceair.com/resources/m/images/index/visa-hb.jpg could save 41.1KiB (46% reduction).
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Compressing http://static-cdn.ceair.com/upload/2017/5/2173753627.jpg could save 31.4KiB (89% reduction).
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Compressing http://static-cdn.ceair.com/upload/2016/5/6144126273.jpg could save 15.8KiB (40% reduction).
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Compressing http://static-cdn.ceair.com/upload/2017/7/3116578217.jpg could save 11.7KiB (55% reduction).
Compressing http://static-cdn.ceair.com/upload/2016/12/3019415565.jpg could save 11.5KiB (56% reduction).
Compressing http://static-cdn.ceair.com/upload/2017/6/30194328408.jpg could save 11KiB (51% reduction).
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Compressing http://static-cdn.ceair.com/upload/2017/6/2315395958.jpg could save 9.3KiB (50% reduction).
Compressing http://static-cdn.ceair.com/upload/2017/3/1319222604.jpg could save 8.4KiB (15% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/public/img-erweima.jpg could save 6KiB (12% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/index/img-tab4.jpg could save 5.9KiB (20% reduction).
Compressing http://static-cdn.ceair.com/upload/2017/4/18181353347.jpg could save 5.3KiB (34% reduction).
Compressing http://static-cdn.ceair.com/upload/2016/4/2.jpg could save 3.9KiB (17% reduction).
Compressing http://static-cdn.ceair.com/upload/2017/7/31165224439.jpg could save 2.8KiB (38% reduction).
Compressing http://static-cdn.ceair.com/upload/2017/8/16132415127.png could save 2.7KiB (16% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/public/bottom-weichat.jpg could save 2.7KiB (13% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/index/img-ty-1.jpg could save 2.6KiB (22% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/AirlineLogo/mu.png could save 2.5KiB (49% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/index/img-ty-2.jpg could save 2.4KiB (19% reduction).
Compressing http://static-cdn.ceair.com/upload/2016/7/14185011550.jpg could save 2.4KiB (25% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/index/img-ty-3.jpg could save 2.2KiB (17% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/index/img-easternmiles-1.png could save 2KiB (28% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/index/img-ty-4.jpg could save 2KiB (16% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/public/map-bg.png could save 1.6KiB (29% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/public/logo_l.png could save 1.4KiB (31% reduction).
Compressing http://m.ceair.com/resources/images/logo-launch.png could save 1.4KiB (16% reduction).
Compressing https://m.ceair.com/resources/images/logo-launch.png could save 1.4KiB (16% reduction).
Compressing http://static-cdn.ceair.com/upload/2017/6/30192410604.jpg could save 1.3KiB (34% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/index/map-service.png could save 1.2KiB (15% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/public/logo_r.png could save 1.1KiB (52% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/public/icon-new.png could save 1KiB (63% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/index/img-easternmiles.png could save 1KiB (28% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/public/icon-hot.png could save 970B (69% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/index/radar.png could save 904B (40% reduction).
Compressing http://static-cdn.ceair.com/resource4/images/index/img-news.png could save 713B (28% reduction).

priority - 52Leverage 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://m.ceair.com/resources/images/logo-launch.png (expiration not specified)
http://m.ceair.com/resources/images/logo-white.png (expiration not specified)
http://m.ceair.com/resources/unpack/css/common.css (expiration not specified)
http://m.ceair.com/resources/unpack/css/global.css (expiration not specified)
http://m.ceair.com/resources/unpack/ifont/ifont/css/animation.css (expiration not specified)
http://m.ceair.com/resources/unpack/ifont/ifont/css/fontello.css (expiration not specified)
http://m.ceair.com/resources/unpack/libs/fastclick.js (expiration not specified)
http://m.ceair.com/resources/unpack/libs/global.js (expiration not specified)
http://m.ceair.com/resources/unpack/libs/lol.js (expiration not specified)
http://m.ceair.com/resources/unpack/libs/router.js (expiration not specified)
http://m.ceair.com/resources/unpack/libs/underscore.js (expiration not specified)
http://m.ceair.com/resources/unpack/libs/underscore.update.js (expiration not specified)
http://m.ceair.com/resources/unpack/libs/zepto.js (expiration not specified)
http://m.ceair.com/resources/unpack/pages/index.res/main.js (expiration not specified)
http://m.ceair.com/resources/unpack/pages/index.res/swiper.js (expiration not specified)
http://static-cdn.ceair.com/resource4/css/index.css (expiration not specified)
http://static-cdn.ceair.com/resource4/images/AirlineLogo/mu.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/bg-function.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/hyzx.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/img-easternmiles-1.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/img-easternmiles.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/img-news.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/img-tab4.jpg (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/img-ty-1.jpg (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/img-ty-2.jpg (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/img-ty-3.jpg (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/img-ty-4.jpg (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/logo_u_plus.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/map-service.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/radar.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/index/top-line.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/bg-dropdown.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/bottom-weichat.jpg (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/icon-fh.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/icon-hot.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/icon-new.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/img-erweima.jpg (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/img_integrity_1.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/img_integrity_2.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/logo_l.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/logo_r.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/map-bg.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/mfyjp.png (expiration not specified)
http://static-cdn.ceair.com/resource4/images/public/register-code.png (expiration not specified)
http://static-cdn.ceair.com/upload/2016/12/28173233946.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2016/12/3019415565.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2016/4/1.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2016/4/2.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2016/5/4145112171.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2016/5/6144111783.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2016/5/6144126273.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2016/7/14185011550.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2016/8/11145240289.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/1/26205736880.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/3/1319222604.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/4/18181353347.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/4/5143345190.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/5/2173753627.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/5/815556919.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/5/817236796.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/6/219506208.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/6/219514385.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/6/2315395958.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/6/26185919266.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/6/30192410604.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/6/30194328408.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/7/31164636967.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/7/31165224439.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/7/3116578217.jpg (expiration not specified)
http://static-cdn.ceair.com/upload/2017/8/16132415127.png (expiration not specified)
http://static-cdn.ceair.com/upload/2017/8/16132820374.jpg (expiration not specified)
http://static.gridsumdissector.com/js/Clients/GWD-002847-3AFBB4/gs.js (expiration not specified)
http://www.ceair.com/resource4/js/index/index.min.js (expiration not specified)
http://www.ceair.com/resource4/js/public/base.min.js (expiration not specified)
http://www.ceair.com/resource4/js/public/business.min.js (expiration not specified)
http://www.ceair.com/resource4/js/public/jquery-1.8.3.min.js (expiration not specified)
http://www.ceair.com/resource4/js/public/library/selectize.min.js (expiration not specified)
http://www.ceair.com/upload/2017/3/15171340220.png (expiration not specified)
http://www.ceair.com/upload/2017/3/15172940781.png (expiration not specified)
https://m.ceair.com/banner/banner.js (expiration not specified)
https://m.ceair.com/resources/images/global-loadding.gif (expiration not specified)
https://m.ceair.com/resources/images/logo-launch.png (expiration not specified)
https://m.ceair.com/resources/images/logo-white.png (expiration not specified)
https://m.ceair.com/resources/m/images/index/818.jpg (expiration not specified)
https://m.ceair.com/resources/m/images/index/bank.jpg (expiration not specified)
https://m.ceair.com/resources/m/images/index/points.jpg (expiration not specified)
https://m.ceair.com/resources/m/images/index/travel.jpg (expiration not specified)
https://m.ceair.com/resources/m/images/index/visa-hb.jpg (expiration not specified)
https://m.ceair.com/resources/unpack/css/common.css (expiration not specified)
https://m.ceair.com/resources/unpack/css/global.css (expiration not specified)
https://m.ceair.com/resources/unpack/ifont/ifont/css/animation.css (expiration not specified)
https://m.ceair.com/resources/unpack/ifont/ifont/css/fontello.css (expiration not specified)
https://m.ceair.com/resources/unpack/libs/fastclick.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/global.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/lol.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/router.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/underscore.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/underscore.update.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/zepto.js (expiration not specified)
https://m.ceair.com/resources/unpack/pages/index.res/main.js (expiration not specified)
https://m.ceair.com/resources/unpack/pages/index.res/swiper.js (expiration not specified)
https://ssl.gridsumdissector.com/js/Clients/GWD-002847-3AFBB4/gs.js (expiration not specified)
https://static.w3t.cn/fx/1/1/fx.js (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

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

Your page has 20 blocking script resources and 9 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.ceair.com/resource4/js/public/jquery-1.8.3.min.js
http://www.ceair.com/resource4/js/public/base.min.js
http://www.ceair.com/resource4/js/public/library/selectize.min.js
http://www.ceair.com/resource4/js/public/business.min.js
http://www.ceair.com/resource4/js/index/index.min.js
http://m.ceair.com/resources/unpack/libs/underscore.js
http://m.ceair.com/resources/unpack/libs/underscore.update.js
http://m.ceair.com/resources/unpack/libs/zepto.js
http://m.ceair.com/resources/unpack/libs/fastclick.js
http://m.ceair.com/resources/unpack/libs/lol.js
http://m.ceair.com/resources/unpack/libs/global.js
https://m.ceair.com/resources/unpack/libs/underscore.js
https://m.ceair.com/resources/unpack/libs/underscore.update.js
https://m.ceair.com/resources/unpack/libs/zepto.js
https://m.ceair.com/resources/unpack/libs/fastclick.js
https://m.ceair.com/resources/unpack/libs/lol.js
https://m.ceair.com/resources/unpack/libs/global.js
https://m.ceair.com/resources/unpack/libs/router.js
https://m.ceair.com/resources/unpack/pages/index.res/swiper.js
https://m.ceair.com/resources/unpack/pages/index.res/main.js

Optimize CSS Delivery of the following:

http://static-cdn.ceair.com/resource4/css/index.css
http://m.ceair.com/resources/unpack/css/common.css
http://m.ceair.com/resources/unpack/css/global.css
http://m.ceair.com/resources/unpack/ifont/ifont/css/fontello.css
http://m.ceair.com/resources/unpack/ifont/ifont/css/animation.css
https://m.ceair.com/resources/unpack/css/common.css
https://m.ceair.com/resources/unpack/css/global.css
https://m.ceair.com/resources/unpack/ifont/ifont/css/fontello.css
https://m.ceair.com/resources/unpack/ifont/ifont/css/animation.css

priority - 4Minify 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 37.8KiB (40% reduction).

Minifying http://m.ceair.com/resources/unpack/libs/underscore.js could save 5.7KiB (50% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/libs/underscore.js could save 5.7KiB (50% reduction) after compression.
Minifying http://m.ceair.com/resources/unpack/libs/zepto.js could save 4.7KiB (27% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/libs/zepto.js could save 4.7KiB (27% reduction) after compression.
Minifying http://m.ceair.com/resources/unpack/libs/fastclick.js could save 4KiB (61% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/libs/fastclick.js could save 4KiB (61% reduction) after compression.
Minifying http://m.ceair.com/resources/unpack/libs/underscore.update.js could save 3.2KiB (41% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/libs/underscore.update.js could save 3.2KiB (41% reduction) after compression.
Minifying http://m.ceair.com/resources/unpack/libs/lol.js could save 1.3KiB (28% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/libs/lol.js could save 1.3KiB (28% reduction) after compression.

priority - 3Enable 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 32.8KiB (61% reduction).

Compressing https://ssl.gridsumdissector.com/js/Clients/GWD-002847-3AFBB4/gs.js could save 24.6KiB (63% reduction).
Compressing https://ers.baidu.com/app/s.js?siteId=2968014&goTop=1 could save 8.1KiB (56% reduction).

priority - 2Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

None of the final above-the-fold content could be rendered even with the full HTML response.

priority - 0Minify 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 4.3KiB (25% reduction).

Minifying http://m.ceair.com/resources/unpack/css/global.css could save 1.3KiB (20% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/css/global.css could save 1.3KiB (20% reduction) after compression.
Minifying http://m.ceair.com/resources/unpack/ifont/ifont/css/fontello.css could save 873B (40% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/ifont/ifont/css/fontello.css could save 873B (40% reduction) after compression.

priority - 0Minify 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 2.7KiB (16% reduction).

Minifying http://www.ceair.com/ could save 2.7KiB (16% reduction) after compression.

ceair.com Desktop Resource Breakdown

Total Resources122
Number of Hosts13
Static Resources105
JavaScript Resources33
CSS Resources9

ceair.com mobile page speed rank

Last tested: 2017-05-23


Mobile Speed Bad
50/100

ceair.com Mobile Speed Test Quick Summary


priority - 34Avoid 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://ceair.com/
http://www.ceair.com/
https://m.ceair.com/

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://m.ceair.com/resources/unpack/libs/underscore.js
https://m.ceair.com/resources/unpack/libs/underscore.update.js
https://m.ceair.com/resources/unpack/libs/zepto.js
https://m.ceair.com/resources/unpack/libs/fastclick.js
https://m.ceair.com/resources/unpack/libs/lol.js
https://m.ceair.com/resources/unpack/libs/global.js
https://m.ceair.com/resources/unpack/libs/router.js
https://m.ceair.com/resources/unpack/pages/index.res/swiper.js
https://m.ceair.com/resources/unpack/pages/index.res/main.js

Optimize CSS Delivery of the following:

https://m.ceair.com/resources/unpack/css/common.css
https://m.ceair.com/resources/unpack/css/global.css
https://m.ceair.com/resources/unpack/ifont/ifont/css/fontello.css
https://m.ceair.com/resources/unpack/ifont/ifont/css/animation.css

priority - 16Leverage 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://m.ceair.com/resources/m/images/index/HN-district.jpg (expiration not specified)
http://m.ceair.com/resources/m/images/index/hk.jpg (expiration not specified)
http://m.ceair.com/resources/m/images/index/visa-hb.jpg (expiration not specified)
https://m.ceair.com/banner/banner.js (expiration not specified)
https://m.ceair.com/resources/images/global-loadding.gif (expiration not specified)
https://m.ceair.com/resources/images/logo-launch.png (expiration not specified)
https://m.ceair.com/resources/images/logo-white.png (expiration not specified)
https://m.ceair.com/resources/unpack/css/common.css (expiration not specified)
https://m.ceair.com/resources/unpack/css/global.css (expiration not specified)
https://m.ceair.com/resources/unpack/ifont/ifont/css/animation.css (expiration not specified)
https://m.ceair.com/resources/unpack/ifont/ifont/css/fontello.css (expiration not specified)
https://m.ceair.com/resources/unpack/libs/fastclick.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/global.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/lol.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/router.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/underscore.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/underscore.update.js (expiration not specified)
https://m.ceair.com/resources/unpack/libs/zepto.js (expiration not specified)
https://m.ceair.com/resources/unpack/pages/index.res/main.js (expiration not specified)
https://m.ceair.com/resources/unpack/pages/index.res/swiper.js (expiration not specified)
https://ssl.gridsumdissector.com/js/Clients/GWD-002847-3AFBB4/gs.js (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 13Optimize images

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

Optimize the following images to reduce their size by 125.9KiB (43% reduction).

Compressing http://m.ceair.com/resources/m/images/index/HN-district.jpg could save 46.5KiB (50% reduction).
Compressing http://m.ceair.com/resources/m/images/index/visa-hb.jpg could save 41.1KiB (46% reduction).
Compressing http://m.ceair.com/resources/m/images/index/hk.jpg could save 36.9KiB (36% reduction).
Compressing https://m.ceair.com/resources/images/logo-launch.png could save 1.4KiB (16% reduction).

priority - 8Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 20% of the final above-the-fold content could be rendered with the full HTML response.

priority - 3Enable 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 32.8KiB (61% reduction).

Compressing https://ssl.gridsumdissector.com/js/Clients/GWD-002847-3AFBB4/gs.js could save 24.6KiB (63% reduction).
Compressing https://ers.baidu.com/app/s.js?siteId=2968014&goTop=1 could save 8.1KiB (56% reduction).

priority - 2Minify 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 22.4KiB (34% reduction).

Minifying https://m.ceair.com/resources/unpack/libs/underscore.js could save 5.7KiB (50% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/libs/zepto.js could save 4.7KiB (27% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/libs/global.js could save 4KiB (21% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/libs/fastclick.js could save 4KiB (61% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/libs/underscore.update.js could save 2.7KiB (40% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/libs/lol.js could save 1.3KiB (28% reduction) after compression.

priority - 0Minify 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 2.1KiB (25% reduction).

Minifying https://m.ceair.com/resources/unpack/css/global.css could save 1.3KiB (20% reduction) after compression.
Minifying https://m.ceair.com/resources/unpack/ifont/ifont/css/fontello.css could save 847B (40% reduction) after compression.

ceair.com Mobile Resource Breakdown

Total Resources35
Number of Hosts10
Static Resources22
JavaScript Resources16
CSS Resources4

ceair.com mobile page usability

Last tested: 2017-05-23


Mobile Usability Good
99/100

ceair.com Mobile Usability Test Quick Summary


priority - 0Size 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 <a href="/pages/article…il.html?id=413" class="js_notice c-highlight">5月5日东航将调整浦东机场部分进出港航班</a> is close to 2 other tap targets.

ceair.com HTML validation

Errors

Element “article” not allowed as child of element “hgroup” in this context. (Suppressing further errors from this subtree.)

Line: 64 Column: 13 - 38
"... <article class="clearfix"> ..." Line: 410 Column: 13 - 38
"... <article class="function"> ..." Line: 819 Column: 13 - 38
"... <article class="function"> ..." Line: 997 Column: 13 - 46
"... <article class="promotion-flight"> ..." Line: 1119 Column: 9 - 30
"...> <article class="news"> ..." Line: 1131 Column: 9 - 38
"...> <article class="easternmiles"> ..."

Element “hgroup” is missing a required instance of one or more of the following child elements: “h1”, “h2”, “h3”, “h4”, “h5”, “h6”.

Line: 234 Column: 9 - 17
"...> </hgroup> <..." Line: 282 Column: 9 - 17
"...> </hgroup> <..." Line: 817 Column: 9 - 17
"...> </hgroup> ..." Line: 940 Column: 9 - 17
"...> </hgroup> ..." Line: 950 Column: 9 - 17
"...> </hgroup> ..." Line: 975 Column: 9 - 17
"...> </hgroup> <..." Line: 1002 Column: 9 - 17
"...> </hgroup> ..." Line: 1044 Column: 9 - 17
"...> </hgroup> ..." Line: 1051 Column: 9 - 17
"...> </hgroup> <..." Line: 1065 Column: 772 - 780
"...></figure></hgroup><hgrou..." Line: 1065 Column: 1795 - 1803
"...></figure></hgroup><hgrou..." Line: 1065 Column: 2788 - 2796
"...></figure></hgroup> ..." Line: 1083 Column: 201 - 209
"...></figure></hgroup><hgrou..." Line: 1085 Column: 188 - 196
"...></figure></hgroup><hgrou..." Line: 1087 Column: 211 - 219
"...></figure></hgroup> ..." Line: 1145 Column: 5 - 13
"...icle> </hgroup> </sec..."

Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).

Line: 247 Column: - 17
"... <!--a href="http://..." Line: 250 Column: - 17
"... <!--fieldset> ..."

Element “ul” not allowed as child of element “hgroup” in this context. (Suppressing further errors from this subtree.)

Line: 265 Column: 13 - 29
"... <ul class="menu"> ..." Line: 942 Column: 13 - 30
"... <ul class="guide"> ..."

Element “figure” not allowed as child of element “hgroup” in this context. (Suppressing further errors from this subtree.)

Line: 277 Column: 13 - 36
"... <figure class="myceair"> ..." Line: 952 Column: 13 - 35
"... <figure class="mobile"> ..." Line: 1004 Column: 13 - 34
"... <figure class="tiyan"> ..." Line: 1046 Column: 13 - 42
"... <figure class="tiyan xiaowei"> ..." Line: 1065 Column: 33 - 58
"...e="tab-1"><figure class="product-1"><ul><l..." Line: 1065 Column: 807 - 832
"...e="tab-2"><figure class="product-1"><ul><l..." Line: 1065 Column: 1830 - 1855
"...e="tab-3"><figure class="product-1"><ul><l..." Line: 1081 Column: 32 - 57
"...e="tab-1"><figure class="product-2"><ul><l..." Line: 1083 Column: 236 - 261
"...e="tab-2"><figure class="product-2"><ul><l..." Line: 1085 Column: 223 - 248
"...e="tab-3"><figure class="product-2"><ul><l..."

Element “div” not allowed as child of element “hgroup” in this context. (Suppressing further errors from this subtree.)

Line: 281 Column: 13 - 35
"... <div id="register_ewm"></div>..."

Element “article” not allowed as child of element “menu” in this context. (Suppressing further errors from this subtree.)

Line: 286 Column: 9 - 29
"...> <article id="menu-1"> ..." Line: 303 Column: 9 - 29
"...> <article id="menu-2"> ..." Line: 335 Column: 9 - 29
"...> <article id="menu-3"> ..."

Attribute “rel” not allowed on element “li” at this point.

Line: 404 Column: 13 - 52
"... <li rel="hgroup-booking" class="active">预订行程</..." Line: 405 Column: 13 - 41
"... <li rel="hgroup-serviceself">自助服务</..." Line: 406 Column: 13 - 35
"... <li rel="hgroup-guide">信息服务</..." Line: 407 Column: 13 - 33
"... <li rel="hgroup-app">移动端</l..."

The “dir” element is obsolete. Use the “ul” element instead.

Line: 478 Column: 29 - 33
"... <dir> ..." Line: 493 Column: 29 - 33
"... <dir> ..." Line: 509 Column: 29 - 33
"... <dir> ..." Line: 558 Column: 29 - 56
"... <dir style="display: none;"> ..." Line: 573 Column: 29 - 56
"... <dir style="display: none;"> ..." Line: 702 Column: 37 - 41
"... <dir> ..." Line: 731 Column: 37 - 41
"... <dir> ..." Line: 773 Column: 37 - 41
"... <dir> ..." Line: 802 Column: 37 - 41
"... <dir> ..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 1017 Column: 48 - 122
"...s="image"><img src="http://static-cdn.ceair.com/resource4/images/index/img-ty-1.jpg"></div>..." Line: 1026 Column: 48 - 122
"...s="image"><img src="http://static-cdn.ceair.com/resource4/images/index/img-ty-4.jpg"></div>..." Line: 1035 Column: 48 - 122
"...s="image"><img src="http://static-cdn.ceair.com/resource4/images/index/img-ty-3.jpg"></div>..." Line: 1008 Column: 48 - 122
"...s="image"><img src="http://static-cdn.ceair.com/resource4/images/index/img-ty-2.jpg"></div>..." Line: 1048 Column: 202 - 243
"...="image"><img src="/upload/2017/3/15172940781.png"></img><..." Line: 1048 Column: 561 - 602
"..."image"><img src="/upload/2017/3/15171340220.png"></img></..." Line: 1065 Column: 615 - 683
"...s="image"><img src="http://static-cdn.ceair.com/upload/2017/5/817236796.jpg" /></div>..." Line: 1065 Column: 153 - 222
"...s="image"><img src="http://static-cdn.ceair.com/upload/2017/9/6163631280.jpg" /></div>..." Line: 1065 Column: 382 - 451
"...s="image"><img src="http://static-cdn.ceair.com/upload/2017/4/5143345190.jpg" /></div>..." Line: 1065 Column: 1555 - 1615
"...s="image"><img src="http://static-cdn.ceair.com/upload/2016/4/1.jpg" /></div>..." Line: 1065 Column: 1245 - 1305
"...s="image"><img src="http://static-cdn.ceair.com/upload/2016/4/2.jpg" /></div>..." Line: 1065 Column: 921 - 991
"...s="image"><img src="http://static-cdn.ceair.com/upload/2017/1/26205736880.jpg" /></div>..." Line: 1065 Column: 2572 - 2641
"...s="image"><img src="http://static-cdn.ceair.com/upload/2016/5/6144126273.jpg" /></div>..." Line: 1065 Column: 1963 - 2032
"...s="image"><img src="http://static-cdn.ceair.com/upload/2016/5/4145112171.jpg" /></div>..." Line: 1065 Column: 2266 - 2335
"...s="image"><img src="http://static-cdn.ceair.com/upload/2016/5/6144111783.jpg" /></div>..." Line: 1082 Column: 402 - 472
"...age"><img src="http://static-cdn.ceair.com/upload/2017/11/3016219122.jpg" /></div><figc..." Line: 1081 Column: 267 - 336
"...ge"><img src="http://static-cdn.ceair.com/upload/2017/11/301696592.jpg" /></div><figca..." Line: 1084 Column: 388 - 458
"...age"><img src="http://static-cdn.ceair.com/upload/2017/8/23165738230.jpg" /></div><figc..." Line: 1083 Column: 482 - 553
"...age"><img src="http://static-cdn.ceair.com/upload/2017/11/24184055110.jpg" /></div><figc..." Line: 1086 Column: 381 - 451
"...age"><img src="http://static-cdn.ceair.com/upload/2017/9/11163342550.jpg" /></div><figc..." Line: 1085 Column: 445 - 515
"...age"><img src="http://static-cdn.ceair.com/upload/2017/11/3163337362.jpg" /></div><figc..." Line: 1100 Column: 108 - 178
"...="_blank"><img src="http://static-cdn.ceair.com/upload/2017/12/1153330792.jpg" /></a></..." Line: 1100 Column: 491 - 561
"...="_blank"><img src="http://static-cdn.ceair.com/upload/2017/11/1618568908.jpg" /></a></..." Line: 1100 Column: 1616 - 1686
"... src="http://static-cdn.ceair.com/upload/2017/4/18181353347.jpg" /></a></div><figcaptio..." Line: 1100 Column: 997 - 1065
"...lank"><img src="http://static-cdn.ceair.com/upload/2017/11/71634111.jpg" /></a></div>..." Line: 1100 Column: 2943 - 3013
"...http://static-cdn.ceair.com/upload/2017/6/26185919266.jpg" /></a></div><figcaption><str..." Line: 1100 Column: 3331 - 3401
"...http://static-cdn.ceair.com/upload/2016/7/14185011550.jpg" /></a></div><figcaption><str..." Line: 1100 Column: 2132 - 2200
"...http://static-cdn.ceair.com/upload/2017/5/815556919.jpg" /></a></div><figcaption><str..." Line: 1100 Column: 2499 - 2568
"...http://static-cdn.ceair.com/upload/2017/6/2315395958.jpg" /></a></div><figcaption><str..." Line: 1125 Column: 36 - 112
"...s="image"><img src="http://static-cdn.ceair.com/resource4/images/index/img-news.png" /></div>..." Line: 1137 Column: 36 - 120
"...s="image"><img src="http://static-cdn.ceair.com/resource4/images/index/img-easternmiles.png" /></div>..." Line: 1140 Column: 24 - 110
"... <p><img src="http://static-cdn.ceair.com/resource4/images/index/img-easternmiles-1.png" /></p> ..." Line: 1209 Column: 128 - 211
"...="_blank"><img src="http://static-cdn.ceair.com/resource4/images/public/img_integrity_1.png"/></a> <..." Line: 1209 Column: 296 - 379
"...13000621"><img src="http://static-cdn.ceair.com/resource4/images/public/img_integrity_2.png"/></a> ..." Line: 1223 Column: 119 - 189
"...p-narrow"><img src="http://static-cdn.ceair.com/upload/2017/11/3171724325.png" /></div>..."

Stray end tag “img”.

Line: 1048 Column: 244 - 249
"...781.png"></img></div><..." Line: 1048 Column: 603 - 608
"...20.png"></img></div><f..."

Element “figcaption” not allowed as child of element “li” in this context. (Suppressing further errors from this subtree.)

Line: 1100 Column: 189 - 200
"...</a></div><figcaption><stron..." Line: 1100 Column: 572 - 583
"...</a></div><figcaption><stron..." Line: 1100 Column: 1076 - 1087
"...</div><figcaption><strong><a..." Line: 1100 Column: 1697 - 1708
"...caption><strong><a href="htt..." Line: 1100 Column: 2211 - 2222
"...n><strong><a href="http://ww..." Line: 1100 Column: 2579 - 2590
"...n><strong><a href="http://ww..." Line: 1100 Column: 3024 - 3035
"...n><strong><a href="http://eb..." Line: 1100 Column: 3412 - 3423
"...n><strong><a href="http://ww..." Line: 1111 Column: 233 - 244
"...</a></div><figcaption><p tit..." Line: 1111 Column: 853 - 864
"...</a></div><figcaption><p tit..." Line: 1111 Column: 1441 - 1452
"...</a></div><figcaption><p tit..." Line: 1111 Column: 2065 - 2076
"...</a></div><figcaption><p tit..."

Element “article” not allowed as child of element “mark” in this context. (Suppressing further errors from this subtree.)

Line: 1203 Column: 94 - 115
"...itle="微信"><article class="body"></arti..."

Bad value “https://webcert.cnmstl.net/images/cert/code/officialbrand_small_h_img.jpg? sn=0c4a14bc83d04388ab55d09fdd742f86” for attribute “src” on element “img”: Tab, new line or carriage return found.

Line: 1213 Column: 17 - 48
"... <img class="img_small" src="https://webcert.cnmstl.net/images/cert/code/officialbrand_small_h_img.jpg? sn=0c4a14bc83d04388ab55d09fdd742f86" alt="网站安全"></a> ..."

Attribute “date-start” not allowed on element “div” at this point.

Line: 1223 Column: 3 - 89
"...出开始--> <div class="pop-index" date-start="2017/07/07 00:00:00" date-end="2017/12/06 00:00:00"><div c..."

Attribute “date-end” not allowed on element “div” at this point.

Line: 1223 Column: 3 - 89
"...出开始--> <div class="pop-index" date-start="2017/07/07 00:00:00" date-end="2017/12/06 00:00:00"><div c..."

A numeric character reference expanded to carriage return.

Line: 1223 Column: - 229
"...ap" style="&#xD;&#xA;filter:pr..." Line: 1223 Column: - 338
"...#a192e4a');&#xD;&#xA; backg..."

Stray end tag “input”.

Line: 1223 Column: 796 - 803
"...ountDown"></input></div>..."

Warnings

Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.

Line: 64 Column: 13 - 38
"... <article class="clearfix"> ..." Line: 286 Column: 9 - 29
"...> <article id="menu-1"> ..." Line: 303 Column: 9 - 29
"...> <article id="menu-2"> ..." Line: 335 Column: 9 - 29
"...> <article id="menu-3"> ..." Line: 389 Column: 3 - 28
"...ction"> <article class="medicine"> ..." Line: 394 Column: 5 - 28
"...icle> <article class="notice"> ..." Line: 410 Column: 13 - 38
"... <article class="function"> ..." Line: 819 Column: 13 - 38
"... <article class="function"> ..." Line: 402 Column: 5 - 41
"...cle> <article class="category switch-box"> ..." Line: 997 Column: 13 - 46
"... <article class="promotion-flight"> ..." Line: 1119 Column: 9 - 30
"...> <article class="news"> ..." Line: 1149 Column: 3 - 43
"...on> <article class="hgroup-service clearfix"> <..." Line: 1203 Column: 94 - 115
"...itle="微信"><article class="body"></arti..." Line: 1165 Column: 9 - 39
"...> <article class="list clearfix"> ..." Line: 1207 Column: 9 - 35
"...> <article class="copyright"> ..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 62 Column: 5 - 25
"...new"> <section class="top"> ..." Line: 386 Column: 1 - 26
"...r End--> <section id="home-slider"></sect..." Line: 431 Column: 17 - 51
"... <section class="block" id="tab-ti"> ..." Line: 539 Column: 17 - 50
"... <section class="none" id="tab-fh"> ..." Line: 597 Column: 17 - 50
"... <section class="none" id="tab-ho"> ..." Line: 670 Column: 17 - 51
"... <section class="none" id="tab-jsj"> ..." Line: 828 Column: 17 - 50
"... <section class="none" id="tabAoc"> ..." Line: 863 Column: 17 - 55
"... <section class="block" id="tabCheckin"> ..." Line: 878 Column: 17 - 59
"... <section class="none" id="tabVerification"> ..." Line: 914 Column: 17 - 50
"... <section class="none" id="tabASR"> ..." Line: 388 Column: 1 - 27
"...section> <section id="mainFunction"> <ar..." Line: 982 Column: 5 - 48
"...new"> <section class="switch-home switch-box-new"> ..." Line: 1053 Column: 5 - 48
"...tion> <section class="switch-home switch-box-new"> ..." Line: 1069 Column: 5 - 48
"...tion> <section class="switch-home switch-box-new"> ..." Line: 1093 Column: 5 - 33
"...tion> <section class="switch-home"> ..." Line: 1104 Column: 3 - 31
"...ection> <section class="switch-home"> ..." Line: 981 Column: 1 - 26
"...ection> <section class="home-new"> <..." Line: 1117 Column: 1 - 39
"...section> <section class="company-info clearfix"> <..." Line: 1164 Column: 5 - 31
"...new"> <section class="container"> ..."

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Line: 247 Column: - 17
"... <!--a href="http://..." Line: 250 Column: - 17
"... <!--fieldset> ..."

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ceair.com Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


ceair.com TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.