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lenso.cn: 连锁中国网-让连锁遍中国!

连锁中国(lenso.cn)是连锁行业综合性信息提供商,也是集电子商务、资讯传媒、商业服务于一体的行业服务平台。我们致力于为连锁品牌企业和加盟能投资人提供全方位的专业化服务。

Page load speed analysis

  • 44/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    2.9 sec

  • Resources loaded

    23.2 sec

  • Page rendered

    422 ms

  • Total page load time

    26.5 sec

Welcome to lenso.cn homepage info - get ready to check Lenso best content for China right away, or after learning these important things about lenso.cn

We analyzed Lenso.cn page load time and found that the first response time was 2.9 sec and then it took 23.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 67.9 kB
    Images 1.1 MB
    Javascripts 246.1 kB
    CSS 63.6 kB

    In fact, the total size of Lenso.cn main page is 1.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

    • Original 67.9 kB
    • After minification 66.9 kB
    • After compression 11.9 kB

    HTML optimization

    HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 56.0 kB or 83% of the original size.

    • Original 1.1 MB
    • After optimization 896.7 kB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Lenso needs image optimization as it can save up to 182.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 246.1 kB
    • After minification 241.4 kB
    • After compression 69.9 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 176.2 kB or 72% of the original size.

    • Original 63.6 kB
    • After minification 52.0 kB
    • After compression 10.0 kB

    CSS optimization

    CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Lenso.cn needs all CSS files to be minified and compressed as it can save up to 53.6 kB or 84% of the original size.

Network requests diagram

  • lenso.cn
  • top.css
  • index.css
  • huadongmen.js
  • jquery-1.4.2.min.js
  • getJSON.js
  • keliu.gif
  • logo.gif
  • new_b.gif
  • jingpaisi.jpg
  • baodao.jpg
  • bbk.jpg
  • jingpaisi.jpg
  • 5-3.gif
  • maidibao.gif
  • puhui.png
  • aidibao.jpg
  • COCONUT.jpg
  • yuyuantan.jpg
  • jlh.gif
  • 1-2.gif
  • jiapo.jpg
  • zhixiutang.jpg
  • qcjy.gif
  • jinrisp.jpg
  • mofa.jpg
  • llxx.gif
  • zhongjie.jpg
  • dushi118.jpg
  • qcjy.gif
  • shanmu.gif
  • zhixiutang.jpg
  • yilaijing.gif
  • zhongjie.gif
  • kbk.jpg
  • yuyuantan.gif
  • 11.gif
  • 01.jpg
  • 2.jpg
  • 03.jpg
  • langmanshu.jpg
  • junyi.gif
  • zhixiutang.gif
  • haoze.gif
  • 3e904558329d7d9928cb21b217c948d8.jpg
  • 3aad352abf41c3e22f3224c6a29167b7.jpg
  • 73a3816297413ddc7a92146e0e653df2.JPG
  • footer.js
  • gs_logo.gif
  • ed3aaced33431654cef1c2c5bd8ef7e6.jpg
  • 45a2affa4a5ce9c2897ffa2e0f72aeba.jpg
  • 657a2698a1c505ef9a62a47baf6b12a0.jpg
  • 968366cffe270d78a46581671cfad862.jpg
  • 74bbece542324fa05382c9f50a7f9cc3.jpg
  • qimike.jpg
  • xiangchen.jpg
  • wangzimima.jpg
  • 5-5.jpg
  • 2-4.jpg
  • cszj.jpg
  • 72.jpg
  • aiweisi.jpg
  • 2-2.jpg
  • 2-6.jpg
  • bg001.gif
  • zhanhui.html
  • bgs01.gif
  • bgs02.gif
  • bgs03.gif
  • bgs04.gif
  • bgs05.gif
  • bgs06.gif
  • bgs07.gif
  • bgs08.gif
  • bgs09.gif
  • bgs10.gif
  • bgs11.gif
  • bgs12.gif
  • bgs13.gif
  • bgs14.gif
  • sear01.gif
  • dao_01.gif
  • zhishu02.gif
  • sear03.gif
  • zc.gif
  • dian.gif
  • d_x3.gif
  • background2.png
  • d_x4.gif
  • 3-3.jpg
  • yijia365.jpg
  • 7.jpg
  • yi100.gif
  • 23.jpg
  • top.css
  • index.css
  • zhanhui.js
  • aowei.gif
  • babamu.gif
  • stl.jpg
  • p1.gif
  • p2.gif
  • p3.gif
  • p4.gif
  • p5.gif
  • p6.gif
  • 20160520.jpg
  • 2-1.jpg
  • jiumei.jpg
  • shanmu100.jpg
  • le.jpg
  • fangtan.jpg
  • 1.gif
  • 4.gif
  • 3.gif
  • yhx.gif
  • glht.gif
  • cszj.gif
  • yjyj.gif
  • sky.gif
  • yysh.gif
  • qingda.gif
  • langxun.gif
  • chadaye.gif

Our browser made a total of 124 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Lenso.cn, 57% (71 requests) were made to Picad.lenso.cn and 22% (27 requests) were made to Img.lenso.cn. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Picad.lenso.cn.

Additional info on lenso.cn

Requests

The browser has sent 120 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lenso. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

4

Javascripts

111

Images

4

CSS

1

AJAX

120

All

Possible request optimization

1

Javascripts

96

Images

1

CSS

1

AJAX

21

Optimized

99

All

Normal result

IP address

Lenso.cn uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

lenso.cn

biz.lenso.cn

to.lenso.cn

join.lenso.cn

help.lenso.cn

115.29.162.5

DNS records

Type Host Target/ip TTL Other
A

lenso.cn

115.29.162.5 3600
NS

lenso.cn

dns7.hichina.com 86400
NS

lenso.cn

dns8.hichina.com 86400
SOA

lenso.cn

600 Mname: dns7.hichina.com
Rname: hostmaster.hichina.com
Serial: 1
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum-ttl: 600
MX

lenso.cn

mxbiz2.qq.com 3600 Pri: 10

Language and encoding

Normal result

Language

ZH zh language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lenso.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Lenso.cn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

HTTPS certificate

SSL Certificate

Lenso.cn has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 93.3% of all visits is China. It’s good for Lenso.cn that their server is also located in China, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Lenso. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

lenso.cn

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