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baike.ehvacr.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

baike.ehvacr.com

暖通空调百科 暖通空调在线

Page Load Speed

6.7 sec in total

First Response

1.9 sec

Resources Loaded

4.5 sec

Page Rendered

264 ms

baike.ehvacr.com screenshot

About Website

Visit baike.ehvacr.com now to see the best up-to-date Baike Ehvacr content for China and also check out these interesting facts you probably never knew about baike.ehvacr.com

致力于打造暖通空调制冷行业的百科大辞典。

Visit baike.ehvacr.com

Key Findings

We analyzed Baike.ehvacr.com page load time and found that the first response time was 1.9 sec and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

baike.ehvacr.com performance score

0

Network Requests Diagram

baike.ehvacr.com

1933 ms

hdwiki.css

1083 ms

jquery.js

1380 ms

front.js

561 ms

jquery.dialog-0.8.min.js

807 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 85% of them (34 requests) were addressed to the original Baike.ehvacr.com, 8% (3 requests) were made to Guanli.ehvacr.com and 5% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Baike.ehvacr.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.6 kB (64%)

Content Size

244.4 kB

After Optimization

87.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Baike.ehvacr.com main page is 244.4 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. 15% of websites need less resources to load. Javascripts take 125.1 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 40.3 kB

  • Original 54.6 kB
  • After minification 50.5 kB
  • After compression 14.2 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 40.3 kB or 74% of the original size.

Image Optimization

-9%

Potential reduce by 2.0 kB

  • Original 22.8 kB
  • After minification 20.8 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. Baike Ehvacr images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 81.2 kB

  • Original 125.1 kB
  • After minification 123.1 kB
  • After compression 43.9 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 81.2 kB or 65% of the original size.

CSS Optimization

-79%

Potential reduce by 33.1 kB

  • Original 42.0 kB
  • After minification 36.9 kB
  • After compression 8.9 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. Baike.ehvacr.com needs all CSS files to be minified and compressed as it can save up to 33.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (39%)

Requests Now

38

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Baike Ehvacr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

baike.ehvacr.com

baike.ehvacr.com

1933 ms

hdwiki.css

hdwiki.css

1083 ms

jquery.js

jquery.js

1380 ms

front.js

front.js

561 ms

jquery.dialog-0.8.min.js

jquery.dialog-0.8.min.js

807 ms

login.js

login.js

840 ms

content.css

content.css

305 ms

h.js

h.js

555 ms

s.js

s.js

965 ms

function.js

function.js

288 ms

hm.gif

hm.gif

331 ms

login_bg.jpg

login_bg.jpg

320 ms

help.gif

help.gif

312 ms

logo.gif

logo.gif

316 ms

sea_input_bg.gif

sea_input_bg.gif

311 ms

enter_doc.gif

enter_doc.gif

315 ms

sea_doc.gif

sea_doc.gif

563 ms

nav_li.gif

nav_li.gif

562 ms

nav_li_a.gif

nav_li_a.gif

558 ms

inp_btn_bg.gif

inp_btn_bg.gif

578 ms

f_1413773816yrM5eSjL_s.jpg

f_1413773816yrM5eSjL_s.jpg

567 ms

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12944942221rVHouKH_140.jpg

579 ms

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12942919751SIO4oYO_140.jpg

808 ms

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1294272449B76B9Wp9_140.jpg

810 ms

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1294211455WJdZPBZd_140.jpg

812 ms

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1294196624TgZveNOx_140.jpg

814 ms

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129367462145m08oVJ_140.jpg

850 ms

1293429804i8pADl2r_140.gif

1293429804i8pADl2r_140.gif

843 ms

1293067020tamVZGUA_140.jpg

1293067020tamVZGUA_140.jpg

1054 ms

1290128770pSgqb4Lj_140.jpg

1290128770pSgqb4Lj_140.jpg

1057 ms

recommend_l.jpg

recommend_l.jpg

1060 ms

col_h2_bg.gif

col_h2_bg.gif

1040 ms

point.gif

point.gif

1083 ms

index_login_bg.jpg

index_login_bg.jpg

1082 ms

novice.gif

novice.gif

1279 ms

nav_li.jpg

nav_li.jpg

1264 ms

footer_bg.gif

footer_bg.gif

1179 ms

noavatar_small.gif

noavatar_small.gif

502 ms

noavatar_small.gif

noavatar_small.gif

499 ms

noavatar_small.gif

noavatar_small.gif

516 ms

SEO Factors

baike.ehvacr.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Baike.ehvacr.com 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 Baike.ehvacr.com main page’s claimed encoding is gbk. 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

baike.ehvacr.com

Open Graph description is not detected on the main page of Baike Ehvacr. 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: