Tools & Wizards About Us
huaxue.xuekewang.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

huaxue.xuekewang.com

化学_学科王

Page Load Speed

67.3 sec in total

First Response

11.4 sec

Resources Loaded

55.3 sec

Page Rendered

641 ms

huaxue.xuekewang.com screenshot

About Website

Visit huaxue.xuekewang.com now to see the best up-to-date Huaxue Xuekewang content for China and also check out these interesting facts you probably never knew about huaxue.xuekewang.com

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Visit huaxue.xuekewang.com

Key Findings

We analyzed Huaxue.xuekewang.com page load time and found that the first response time was 11.4 sec and then it took 56 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

huaxue.xuekewang.com performance score

0

Network Requests Diagram

huaxue.xuekewang.com

11361 ms

new_hx.css

1766 ms

sta.js

739 ms

photo.js

1525 ms

jquery.js

20399 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 72% of them (48 requests) were addressed to the original Huaxue.xuekewang.com, 9% (6 requests) were made to Xuekewang.com and 4% (3 requests) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Huaxue.xuekewang.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 150.7 kB (32%)

Content Size

476.5 kB

After Optimization

325.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Huaxue.xuekewang.com main page is 476.5 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. Images take 322.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 80.4 kB

  • Original 95.0 kB
  • After minification 82.3 kB
  • After compression 14.6 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. This page needs HTML code to be minified as it can gain 12.7 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 80.4 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 28.0 kB

  • Original 322.4 kB
  • After minification 294.4 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. Huaxue Xuekewang images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 25.3 kB

  • Original 37.3 kB
  • After minification 35.1 kB
  • After compression 11.9 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 25.3 kB or 68% of the original size.

CSS Optimization

-78%

Potential reduce by 17.0 kB

  • Original 21.9 kB
  • After minification 19.9 kB
  • After compression 4.9 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. Huaxue.xuekewang.com needs all CSS files to be minified and compressed as it can save up to 17.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (49%)

Requests Now

59

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Huaxue Xuekewang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

huaxue.xuekewang.com

huaxue.xuekewang.com

11361 ms

new_hx.css

new_hx.css

1766 ms

sta.js

sta.js

739 ms

photo.js

photo.js

1525 ms

jquery.js

jquery.js

20399 ms

province.js

province.js

2353 ms

c_login.js

c_login.js

3082 ms

index_re_hx.css

index_re_hx.css

6698 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

14535 ms

stat.php

stat.php

1285 ms

stat.php

stat.php

3109 ms

404.do

404.do

918 ms

0Z61KA6-0-lp.jpg

0Z61KA6-0-lp.jpg

3355 ms

477454-16012Q4105S15.jpg

477454-16012Q4105S15.jpg

5562 ms

16_0G6200TI3b.jpg

16_0G6200TI3b.jpg

693 ms

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477454-16012Q4214U42.jpg

19984 ms

477454-16012Q42631c5.jpg

477454-16012Q42631c5.jpg

5736 ms

477454-16012Q4291WV.jpg

477454-16012Q4291WV.jpg

4328 ms

body_bg.jpg

body_bg.jpg

9045 ms

msg_b.gif

msg_b.gif

1380 ms

bnt_zx.gif

bnt_zx.gif

964 ms

logo.png

logo.png

3522 ms

477454-16012GAG1433.jpg

477454-16012GAG1433.jpg

7168 ms

430745-160126113127.jpg

430745-160126113127.jpg

5171 ms

430745-160126114502.jpg

430745-160126114502.jpg

5192 ms

430745-160126114210.jpg

430745-160126114210.jpg

3470 ms

430745-160126113S3.jpg

430745-160126113S3.jpg

7368 ms

430745-160126114G3.jpg

430745-160126114G3.jpg

13313 ms

loading_a0a46.gif

loading_a0a46.gif

6758 ms

ajax_loginsta.php

ajax_loginsta.php

8721 ms

nav_line.gif

nav_line.gif

5638 ms

hxpd.png

hxpd.png

7871 ms

hxpd_btn.jpg

hxpd_btn.jpg

7139 ms

search_bg.png

search_bg.png

7518 ms

up.png

up.png

7531 ms

search_btn.png

search_btn.png

7740 ms

banner_sx.png

banner_sx.png

7883 ms

jian.png

jian.png

7889 ms

list_bg.png

list_bg.png

8151 ms

tabtit_bg02.png

tabtit_bg02.png

8259 ms

tabtit_bg01.png

tabtit_bg01.png

8259 ms

stat.htm

stat.htm

166 ms

core.php

core.php

549 ms

9.gif

9.gif

1258 ms

lianxi.png

lianxi.png

10571 ms

qq.png

qq.png

8053 ms

dayi.png

dayi.png

8038 ms

dianji.png

dianji.png

8429 ms

new.jpg

new.jpg

8461 ms

hot.png

hot.png

8501 ms

stat.htm

stat.htm

161 ms

core.php

core.php

274 ms

stat.htm

stat.htm

170 ms

xkw_answer_hx.php

xkw_answer_hx.php

9230 ms

9.gif

9.gif

975 ms

9.gif

9.gif

1414 ms

app.gif

app.gif

4489 ms

app.gif

app.gif

2053 ms

app.gif

app.gif

1573 ms

430745-16012Q1335I07.jpg

430745-16012Q1335I07.jpg

19818 ms

430745-16012Q13515448.jpg

430745-16012Q13515448.jpg

4502 ms

430745-16012Q13I2U3.jpg

430745-16012Q13I2U3.jpg

2855 ms

430745-16012Q13S3Q9.jpg

430745-16012Q13S3Q9.jpg

6549 ms

430745-16012Q13920941.jpg

430745-16012Q13920941.jpg

6365 ms

left.png

left.png

3231 ms

djjr.png

djjr.png

4497 ms

right.png

right.png

3599 ms

SEO Factors

huaxue.xuekewang.com 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 Huaxue.xuekewang.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 Huaxue.xuekewang.com 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

huaxue.xuekewang.com

Open Graph description is not detected on the main page of Huaxue Xuekewang. 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: