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7link.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

7link.cn

重庆会计培训学校,重庆会计培训,重庆会计职称培训,重庆会计学校-乐泰教育

Page Load Speed

40.3 sec in total

First Response

4.4 sec

Resources Loaded

35.7 sec

Page Rendered

220 ms

7link.cn screenshot

About Website

Welcome to 7link.cn homepage info - get ready to check 7 Link best content right away, or after learning these important things about 7link.cn

乐泰教育旗下-重庆会计培训学校提供重庆会计培训,会计上岗证培训,重庆会计职称培训,重庆会计培训班服务等,会计实操培训学完即可上岗,乐泰学校专业的重庆会计培训机构023-63614323

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Key Findings

We analyzed 7link.cn page load time and found that the first response time was 4.4 sec and then it took 36 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 8 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

7link.cn performance score

0

Network Requests Diagram

7link.cn

4368 ms

shell_v2.js

798 ms

css.css

955 ms

jquery-1.10.2.min.js

7363 ms

jquery-1.4.3.min.js

1819 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 44% of them (35 requests) were addressed to the original 7link.cn, 14% (11 requests) were made to Api.map.baidu.com and 8% (6 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Eco-api.meiqia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 467.0 kB (56%)

Content Size

835.8 kB

After Optimization

368.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 7link.cn main page is 835.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 448.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 75.8 kB

  • Original 88.7 kB
  • After minification 79.7 kB
  • After compression 12.9 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 75.8 kB or 85% of the original size.

Image Optimization

-27%

Potential reduce by 75.1 kB

  • Original 276.1 kB
  • After minification 200.9 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, 7 Link needs image optimization as it can save up to 75.1 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 298.9 kB

  • Original 448.3 kB
  • After minification 447.2 kB
  • After compression 149.4 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 298.9 kB or 67% of the original size.

CSS Optimization

-76%

Potential reduce by 17.2 kB

  • Original 22.7 kB
  • After minification 22.0 kB
  • After compression 5.5 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. 7link.cn needs all CSS files to be minified and compressed as it can save up to 17.2 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (40%)

Requests Now

67

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 7 Link. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

7link.cn

7link.cn

4368 ms

shell_v2.js

shell_v2.js

798 ms

css.css

css.css

955 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

7363 ms

jquery-1.4.3.min.js

jquery-1.4.3.min.js

1819 ms

swfobject.js

swfobject.js

2697 ms

adjs.aspx

adjs.aspx

1074 ms

jquery.min.js

jquery.min.js

8914 ms

pos-fiexd.js

pos-fiexd.js

2580 ms

tracker.js

tracker.js

4173 ms

bds_s_v2.js

bds_s_v2.js

5561 ms

bdsstyle.css

bdsstyle.css

485 ms

index_02.jpg

index_02.jpg

729 ms

banner-cy.gif

banner-cy.gif

19703 ms

letai-wx.jpg

letai-wx.jpg

6614 ms

19191656265.jpg

19191656265.jpg

19703 ms

liantigou.png

liantigou.png

5744 ms

t2.jpg

t2.jpg

2352 ms

index_18.jpg

index_18.jpg

467 ms

index_48.jpg

index_48.jpg

6183 ms

cjcx1.jpg

cjcx1.jpg

7409 ms

cj1.jpg

cj1.jpg

8195 ms

zscx1.jpg

zscx1.jpg

5195 ms

jxjy1.jpg

jxjy1.jpg

3258 ms

bm1.jpg

bm1.jpg

5814 ms

index_21.jpg

index_21.jpg

4321 ms

1694612212.jpg

1694612212.jpg

19701 ms

2310326328.png

2310326328.png

19700 ms

22112839265.jpg

22112839265.jpg

13777 ms

index_40.jpg

index_40.jpg

6639 ms

index_81.jpg

index_81.jpg

8255 ms

is.png

is.png

19690 ms

sc.png

sc.png

863 ms

index_05.jpg

index_05.jpg

8347 ms

index_11.jpg

index_11.jpg

8636 ms

index_16.jpg

index_16.jpg

10344 ms

index_37.jpg

index_37.jpg

11703 ms

index_39.jpg

index_39.jpg

19657 ms

index_13.jpg

index_13.jpg

10810 ms

index_17.jpg

index_17.jpg

14397 ms

focusviewerbg.png

focusviewerbg.png

12181 ms

2321192468.jpg

2321192468.jpg

19611 ms

index_29.jpg

index_29.jpg

14097 ms

index_32.jpg

index_32.jpg

14896 ms

output.aspx

output.aspx

17559 ms

index_79.jpg

index_79.jpg

15668 ms

index_80.jpg

index_80.jpg

16485 ms

h.js

h.js

723 ms

21.gif

21.gif

1727 ms

s.js

s.js

3325 ms

lxb.js

lxb.js

11271 ms

hm.gif

hm.gif

360 ms

meiqia.js

meiqia.js

1755 ms

doorbell.html

doorbell.html

368 ms

doorbell-ggvnb9mely8sq0k9.js

doorbell-ggvnb9mely8sq0k9.js

772 ms

init

init

478 ms

desktop-mondeo.html

desktop-mondeo.html

20443 ms

log.gif

log.gif

447 ms

_l.js

_l.js

1507 ms

log.gif

log.gif

3437 ms

button_old_101.gif

button_old_101.gif

654 ms

button_old_101.gif

button_old_101.gif

626 ms

logger.js

logger.js

442 ms

api

api

887 ms

hm.gif

hm.gif

1075 ms

bigMapIcon.jpg

bigMapIcon.jpg

1325 ms

getscript

getscript

3741 ms

button_old_101.gif

button_old_101.gif

319 ms

openhand.cur

openhand.cur

363 ms

1408 ms

1714 ms

2153 ms

getmodules

getmodules

1376 ms

blank.gif

blank.gif

669 ms

blank.gif

blank.gif

361 ms

blank

blank

25 ms

mapctrls2d0.png

mapctrls2d0.png

1267 ms

blank.gif

blank.gif

343 ms

openhand.cur

openhand.cur

346 ms

marker_red_sprite.png

marker_red_sprite.png

672 ms

SEO Factors

7link.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 7link.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 7link.cn main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

7link.cn

Open Graph description is not detected on the main page of 7 Link. 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: