lf.gov.cn Website Information
Daily Unique Visits: 11,805
Daily Page Views: 59,025
Income Per Day: $148
Estimated Value: $88,800
lf.gov.cn is registered under .CN top-level domain. Please check other sites in .CN zone.
Website lf.gov.cn is using the following name servers:
- vip1.sfndns.cn
- vip2.sfndns.cn
and is probably hosted by CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN. See the full list of other websites hosted by CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN.
The highest website lf.gov.cn position in Alexa rank database was 6391 and the lowest rank position was 999144. Current position of lf.gov.cn in Alexa rank database is 115414.
Desktop speed score of lf.gov.cn (100/100) is better than the results of 100% of other sites and shows that the page is performing great on desktop computers.
Mobile usability score of lf.gov.cn (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 lf.gov.cn (45/100) is better than the results of 25.64% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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lf.gov.cn 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.
lf.gov.cn 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.
ROID: 20021209s10061s00004019-cn
Domain Status: ok
Registrant: 廊坊市人民政府办公室
Registrant Contact Email: qdl@lf.gov.cn
Sponsoring Registrar: 北京国科云计算技术有限公司（原北京中科三方网络技术有限公司）
Name Server: ns.lf.gov.cn
Name Server: cl1.sfndns.cn
Name Server: cl2.sfndns.cn
Name Server: cl1.sfndns.com
Name Server: cl2.sfndns.com
Registration Time: 1998-05-18 00:00:00
Expiration Time: 2025-05-18 00:00:00
DNSSEC: unsigned
lf.gov.cn server information
Servers Location
lf.gov.cn desktop page speed rank
Last tested: 2015-10-24
lf.gov.cn Desktop Resource Breakdown
| Total Resources | 1 |
| Number of Hosts | 1 |
lf.gov.cn mobile page speed rank
Last tested: 2017-05-03
lf.gov.cn Mobile Speed Test Quick Summary
priority - 40Optimize images
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Optimize the following images to reduce their size by 394KiB (76% reduction).
Compressing http://www.lf.gov.cn/UploadFiles/jrlf/2017/5/201705021009350794_460_235.jpg could save 76.6KiB (68% reduction).
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Compressing http://www.lf.gov.cn/Template/Default/Skin/phone/images/logoBar.jpg could save 33.6KiB (63% reduction).
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priority - 39Reduce server response time
priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://www.lf.gov.cn/Template/Default/Skin/phone/js/tool.js
http://www.lf.gov.cn/Template/Default/Skin/phone/js/swipe1.0.min.js
http://dcs.conac.cn/js/05/103/0000/60514205/CA051030000605142050001.js
Optimize CSS Delivery of the following:
http://www.lf.gov.cn/Template/Default/Skin/phone/page.css
http://www.lf.gov.cn/Template/Default/Skin/phone/index.css
priority - 13Leverage 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://dcs.conac.cn/js/05/103/0000/60514205/CA051030000605142050001.js (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/default.css (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/images/fastNavbg.png (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/images/icons.png (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/images/icons2.png (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/images/logoBar.jpg (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/images/phoneimg.png (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/images/piicon.png (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/images/ui-gotop-icon.png (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/index.css (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/js/jquery1.42.min.js (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/js/swipe1.0.min.js (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/js/tool.js (expiration not specified)
http://www.lf.gov.cn/Template/Default/Skin/phone/page.css (expiration not specified)
http://www.lf.gov.cn/UploadFiles/jrlf/2017/4/201704260854562274_460_235.jpg (expiration not specified)
http://www.lf.gov.cn/UploadFiles/jrlf/2017/5/201705021009350794_460_235.jpg (expiration not specified)
priority - 12Enable 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 116.8KiB (66% reduction).
Compressing http://dcs.conac.cn/js/05/103/0000/60514205/CA051030000605142050001.js could save 22.4KiB (61% reduction).
Compressing http://www.lf.gov.cn/ could save 21.6KiB (70% reduction).
Compressing http://www.lf.gov.cn/Template/Default/Skin/phone/default.css could save 10.1KiB (72% reduction).
Compressing http://www.lf.gov.cn/Template/Default/Skin/phone/js/tool.js could save 8.1KiB (68% reduction).
Compressing http://www.lf.gov.cn/Template/Default/Skin/phone/page.css could save 4.2KiB (69% reduction).
Compressing http://www.lf.gov.cn/Template/Default/Skin/phone/js/swipe1.0.min.js could save 2.5KiB (68% reduction).
Compressing http://www.lf.gov.cn/Template/Default/Skin/phone/index.css could save 1.7KiB (66% reduction).
priority - 1Minify 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 6.4KiB (53% reduction).
priority - 1Minify 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 5.8KiB (19% reduction).
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 3KiB (16% reduction).
Minifying http://www.lf.gov.cn/Template/Default/Skin/phone/page.css could save 978B (16% reduction).
lf.gov.cn Mobile Resource Breakdown
| Total Resources | 24 |
| Number of Hosts | 5 |
| Static Resources | 21 |
| JavaScript Resources | 7 |
| CSS Resources | 4 |
lf.gov.cn mobile page usability
Last tested: 2017-05-03
lf.gov.cn 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.
<input id="searchBtn" type="submit"> is close to 1 other tap targets.<li>《等灯舞》倡导文明出行</li> is close to 1 other tap targets.<li>市综合执法局 以学促创 提升城市管理水平</li> and 1 others are close to other tap targets.The tap target
<a id="gotoPC">电脑版</a> is close to 1 other tap targets.<li class="n1">首页</li> and 4 others are close to other tap targets.lf.gov.cn HTML validation
NON-DOCUMENT-ERROR
HTTP resource not retrievable. The HTTP status from the remote server was: 505.
"......"
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lf.gov.cn 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.
lf.gov.cn 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.