Tools & Wizards About Us
lenso.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

lenso.cn

连锁中国网-让连锁遍中国!

Page Load Speed

26.5 sec in total

First Response

2.9 sec

Resources Loaded

23.2 sec

Page Rendered

422 ms

lenso.cn screenshot

About Website

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

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。

Visit lenso.cn

Key Findings

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 an excellent result, as only a small number 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.

Performance Metrics

lenso.cn performance score

0

Network Requests Diagram

lenso.cn

2891 ms

top.css

1368 ms

index.css

2658 ms

huadongmen.js

2635 ms

jquery-1.4.2.min.js

5618 ms

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.

Page Optimization Overview & Recommendations

Page size can be reduced by 468.7 kB (32%)

Content Size

1.5 MB

After Optimization

988.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

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. 35% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 56.0 kB

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

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.

Image Optimization

-17%

Potential reduce by 182.9 kB

  • Original 1.1 MB
  • After minification 896.7 kB

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.

JavaScript Optimization

-72%

Potential reduce by 176.2 kB

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

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.

CSS Optimization

-84%

Potential reduce by 53.6 kB

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

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.

Requests Breakdown

Number of requests can be reduced by 21 (18%)

Requests Now

120

After Optimization

99

  • AJAX
  • Images
  • JavaScript
  • CSS

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.

Network Requests Diagram

lenso.cn

lenso.cn

2891 ms

top.css

top.css

1368 ms

index.css

index.css

2658 ms

huadongmen.js

huadongmen.js

2635 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

5618 ms

getJSON.js

getJSON.js

2868 ms

keliu.gif

keliu.gif

1704 ms

logo.gif

logo.gif

3834 ms

new_b.gif

new_b.gif

4151 ms

jingpaisi.jpg

jingpaisi.jpg

6633 ms

baodao.jpg

baodao.jpg

2613 ms

bbk.jpg

bbk.jpg

5176 ms

jingpaisi.jpg

jingpaisi.jpg

1322 ms

5-3.gif

5-3.gif

3177 ms

maidibao.gif

maidibao.gif

1359 ms

puhui.png

puhui.png

1733 ms

aidibao.jpg

aidibao.jpg

2526 ms

COCONUT.jpg

COCONUT.jpg

3819 ms

yuyuantan.jpg

yuyuantan.jpg

5095 ms

jlh.gif

jlh.gif

3451 ms

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1-2.gif

4723 ms

jiapo.jpg

jiapo.jpg

8469 ms

zhixiutang.jpg

zhixiutang.jpg

6105 ms

qcjy.gif

qcjy.gif

7987 ms

jinrisp.jpg

jinrisp.jpg

8962 ms

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mofa.jpg

6279 ms

llxx.gif

llxx.gif

6668 ms

zhongjie.jpg

zhongjie.jpg

6854 ms

dushi118.jpg

dushi118.jpg

9539 ms

qcjy.gif

qcjy.gif

9411 ms

shanmu.gif

shanmu.gif

7256 ms

zhixiutang.jpg

zhixiutang.jpg

8017 ms

yilaijing.gif

yilaijing.gif

8981 ms

zhongjie.gif

zhongjie.gif

8767 ms

kbk.jpg

kbk.jpg

9996 ms

yuyuantan.gif

yuyuantan.gif

9935 ms

11.gif

11.gif

9927 ms

01.jpg

01.jpg

19552 ms

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2.jpg

10211 ms

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03.jpg

17901 ms

langmanshu.jpg

langmanshu.jpg

19552 ms

junyi.gif

junyi.gif

10698 ms

zhixiutang.gif

zhixiutang.gif

12440 ms

haoze.gif

haoze.gif

10653 ms

3e904558329d7d9928cb21b217c948d8.jpg

3e904558329d7d9928cb21b217c948d8.jpg

2737 ms

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3aad352abf41c3e22f3224c6a29167b7.jpg

7388 ms

73a3816297413ddc7a92146e0e653df2.JPG

73a3816297413ddc7a92146e0e653df2.JPG

3161 ms

footer.js

footer.js

1487 ms

gs_logo.gif

gs_logo.gif

775 ms

ed3aaced33431654cef1c2c5bd8ef7e6.jpg

ed3aaced33431654cef1c2c5bd8ef7e6.jpg

3710 ms

45a2affa4a5ce9c2897ffa2e0f72aeba.jpg

45a2affa4a5ce9c2897ffa2e0f72aeba.jpg

3744 ms

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14321 ms

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17082 ms

74bbece542324fa05382c9f50a7f9cc3.jpg

74bbece542324fa05382c9f50a7f9cc3.jpg

14007 ms

qimike.jpg

qimike.jpg

10136 ms

xiangchen.jpg

xiangchen.jpg

10096 ms

wangzimima.jpg

wangzimima.jpg

11228 ms

5-5.jpg

5-5.jpg

10075 ms

2-4.jpg

2-4.jpg

11440 ms

cszj.jpg

cszj.jpg

12403 ms

72.jpg

72.jpg

11633 ms

aiweisi.jpg

aiweisi.jpg

10594 ms

2-2.jpg

2-2.jpg

10592 ms

2-6.jpg

2-6.jpg

10810 ms

bg001.gif

bg001.gif

416 ms

zhanhui.html

zhanhui.html

1491 ms

bgs01.gif

bgs01.gif

379 ms

bgs02.gif

bgs02.gif

360 ms

bgs03.gif

bgs03.gif

778 ms

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776 ms

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883 ms

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953 ms

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2312 ms

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2547 ms

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1182 ms

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1182 ms

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1258 ms

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1369 ms

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1538 ms

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1538 ms

sear01.gif

sear01.gif

1634 ms

dao_01.gif

dao_01.gif

1777 ms

zhishu02.gif

zhishu02.gif

1895 ms

sear03.gif

sear03.gif

2748 ms

zc.gif

zc.gif

5126 ms

dian.gif

dian.gif

2187 ms

d_x3.gif

d_x3.gif

2262 ms

background2.png

background2.png

3009 ms

d_x4.gif

d_x4.gif

2620 ms

3-3.jpg

3-3.jpg

12313 ms

yijia365.jpg

yijia365.jpg

11639 ms

7.jpg

7.jpg

11230 ms

yi100.gif

yi100.gif

11116 ms

23.jpg

23.jpg

11929 ms

top.css

top.css

460 ms

index.css

index.css

1082 ms

zhanhui.js

zhanhui.js

790 ms

aowei.gif

aowei.gif

10921 ms

babamu.gif

babamu.gif

11271 ms

stl.jpg

stl.jpg

11097 ms

p1.gif

p1.gif

455 ms

p2.gif

p2.gif

379 ms

p3.gif

p3.gif

4684 ms

p4.gif

p4.gif

774 ms

p5.gif

p5.gif

772 ms

p6.gif

p6.gif

773 ms

20160520.jpg

20160520.jpg

1751 ms

2-1.jpg

2-1.jpg

11407 ms

jiumei.jpg

jiumei.jpg

13048 ms

shanmu100.jpg

shanmu100.jpg

10111 ms

le.jpg

le.jpg

12008 ms

fangtan.jpg

fangtan.jpg

10001 ms

1.gif

1.gif

10372 ms

4.gif

4.gif

10315 ms

3.gif

3.gif

10235 ms

yhx.gif

yhx.gif

10175 ms

glht.gif

glht.gif

10206 ms

cszj.gif

cszj.gif

10292 ms

yjyj.gif

yjyj.gif

10114 ms

sky.gif

sky.gif

9775 ms

yysh.gif

yysh.gif

9497 ms

qingda.gif

qingda.gif

9568 ms

langxun.gif

langxun.gif

9296 ms

chadaye.gif

chadaye.gif

9046 ms

SEO Factors

lenso.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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.

Social Sharing Optimization

lenso.cn

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: