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xuzhiwu.com screenshot

Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

xuzhiwu.com

www.xuzhiwu.com-官网首页

Page Load Speed

65.3 sec in total

First Response

13.8 sec

Resources Loaded

51.1 sec

Page Rendered

305 ms

xuzhiwu.com screenshot

About Website

Click here to check amazing Xuzhiwu content. Otherwise, check out these important facts you probably never knew about xuzhiwu.com

xuzhiwu.com

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Key Findings

We analyzed Xuzhiwu.com page load time and found that the first response time was 13.8 sec and then it took 51.5 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

xuzhiwu.com performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

58/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value4.9 s

64/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

www.xuzhiwu.com

13818 ms

style_1_common.css

10327 ms

style_1_forum_index.css

4176 ms

common.js

11106 ms

forum.js

9323 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 49% of them (45 requests) were addressed to the original Xuzhiwu.com, 7% (6 requests) were made to Cpro.baidustatic.com and 4% (4 requests) were made to T12.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source T12.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.5 kB (58%)

Content Size

452.6 kB

After Optimization

191.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xuzhiwu.com main page is 452.6 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. 30% of websites need less resources to load. Javascripts take 277.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 52.1 kB

  • Original 67.9 kB
  • After minification 66.7 kB
  • After compression 15.8 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 52.1 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 7.9 kB

  • Original 97.2 kB
  • After minification 89.3 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. Xuzhiwu images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 194.1 kB

  • Original 277.4 kB
  • After minification 253.4 kB
  • After compression 83.3 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 194.1 kB or 70% of the original size.

CSS Optimization

-72%

Potential reduce by 7.3 kB

  • Original 10.1 kB
  • After minification 10.1 kB
  • After compression 2.8 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. Xuzhiwu.com needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (41%)

Requests Now

87

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xuzhiwu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.xuzhiwu.com

www.xuzhiwu.com

13818 ms

style_1_common.css

style_1_common.css

10327 ms

style_1_forum_index.css

style_1_forum_index.css

4176 ms

common.js

common.js

11106 ms

forum.js

forum.js

9323 ms

logging.js

logging.js

1036 ms

c.js

c.js

1057 ms

ping.js

ping.js

502 ms

stat.php

stat.php

1299 ms

discuz_tips.js

discuz_tips.js

509 ms

comiis_logo.gif

comiis_logo.gif

2206 ms

background.png

background.png

8982 ms

logo.png

logo.png

1542 ms

qq_login.gif

qq_login.gif

853 ms

143410vwt2md53tdj77323.gif

143410vwt2md53tdj77323.gif

5739 ms

collapsed_no.gif

collapsed_no.gif

10168 ms

list_7ree.gif

list_7ree.gif

3009 ms

forum.gif

forum.gif

2053 ms

230443uoulg1opo4ihpeo0.jpg

230443uoulg1opo4ihpeo0.jpg

7077 ms

230608qlxzff6q4y6zfcyj.jpg

230608qlxzff6q4y6zfcyj.jpg

4901 ms

security.png

security.png

4060 ms

switch_width.png

switch_width.png

4485 ms

px.png

px.png

4922 ms

newarow.gif

newarow.gif

5256 ms

pn.png

pn.png

5345 ms

nv.png

nv.png

5636 ms

qmenu.png

qmenu.png

5781 ms

nv_a.png

nv_a.png

6011 ms

search.png

search.png

7400 ms

hm.js

hm.js

775 ms

followbutton.php

followbutton.php

767 ms

pt_item.png

pt_item.png

6236 ms

chart.png

chart.png

6361 ms

titlebg.png

titlebg.png

6678 ms

lcrm

lcrm

778 ms

lcrm

lcrm

1115 ms

MTkzMzgxMTM=.js

MTkzMzgxMTM=.js

285 ms

h.js

h.js

761 ms

ping_hotclick.js

ping_hotclick.js

264 ms

followButton.css

followButton.css

306 ms

sso.js

sso.js

313 ms

followButton.js

followButton.js

308 ms

suda.js

suda.js

304 ms

hm.gif

hm.gif

402 ms

lcrm

lcrm

1506 ms

noavatar_small.gif

noavatar_small.gif

7976 ms

stat.htm

stat.htm

306 ms

core.php

core.php

788 ms

noavatar_small.gif

noavatar_small.gif

5594 ms

noavatar_small.gif

noavatar_small.gif

15686 ms

bg_flbtn.png

bg_flbtn.png

4 ms

b.gif

b.gif

660 ms

lcrm

lcrm

2477 ms

9.gif

9.gif

3062 ms

pic1.gif

pic1.gif

1407 ms

scrolltop.png

scrolltop.png

5025 ms

19_avatar_small.jpg

19_avatar_small.jpg

5533 ms

18_avatar_small.jpg

18_avatar_small.jpg

8764 ms

adPic.new.20150909.min.js

adPic.new.20150909.min.js

62 ms

bot-patch.min.js

bot-patch.min.js

66 ms

click.min.js

click.min.js

67 ms

adx.php

adx.php

593 ms

rBEhWlJYrAEIAAAAAAACetYAYQwAAECuwP__W4AAAKS951.png

rBEhWlJYrAEIAAAAAAACetYAYQwAAECuwP__W4AAAKS951.png

63 ms

5707eb01N6d56c747.jpg

5707eb01N6d56c747.jpg

99 ms

noavatar_small.gif

noavatar_small.gif

6486 ms

adx.php

adx.php

304 ms

reduce_bd-logo1_oper.png

reduce_bd-logo1_oper.png

489 ms

noavatar_small.gif

noavatar_small.gif

5739 ms

u=2112523105,3095575273&fm=76

u=2112523105,3095575273&fm=76

3060 ms

u=1650725951,1279294745&fm=76

u=1650725951,1279294745&fm=76

712 ms

u=1640973276,2148540993&fm=76

u=1640973276,2148540993&fm=76

2924 ms

u=4222359379,131803647&fm=76

u=4222359379,131803647&fm=76

2027 ms

u=846570710,1026674645&fm=76

u=846570710,1026674645&fm=76

20201 ms

u=1834033247,2238712036&fm=76

u=1834033247,2238712036&fm=76

1519 ms

u=691826804,3963290040&fm=76

u=691826804,3963290040&fm=76

6336 ms

21_avatar_small.jpg

21_avatar_small.jpg

8903 ms

20_avatar_small.jpg

20_avatar_small.jpg

9504 ms

noavatar_small.gif

noavatar_small.gif

7052 ms

noavatar_small.gif

noavatar_small.gif

14425 ms

app.gif

app.gif

913 ms

55e40d3fN2a01189f.png

55e40d3fN2a01189f.png

1171 ms

10_avatar_small.jpg

10_avatar_small.jpg

10749 ms

09_avatar_small.jpg

09_avatar_small.jpg

8457 ms

noavatar_small.gif

noavatar_small.gif

8367 ms

common_extra.js

common_extra.js

19808 ms

noavatar_small.gif

noavatar_small.gif

1132 ms

11_avatar_small.jpg

11_avatar_small.jpg

976 ms

closefeedback.min.js

closefeedback.min.js

505 ms

reduce_promotion_oper.png

reduce_promotion_oper.png

469 ms

bd_logo.png

bd_logo.png

504 ms

bg_rb.png

bg_rb.png

518 ms

Accessibility Review

xuzhiwu.com accessibility score

64

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

xuzhiwu.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

xuzhiwu.com SEO score

92

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xuzhiwu.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Xuzhiwu.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

xuzhiwu.com

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