Tools & Wizards About Us
yerchy.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

yerchy.com

,国产成人精品视频一区二区三,亚洲国产成人久久综合区,东京热HEYZO无码专区

Page Load Speed

49.8 sec in total

First Response

504 ms

Resources Loaded

48.6 sec

Page Rendered

717 ms

yerchy.com screenshot

About Website

Welcome to yerchy.com homepage info - get ready to check Yerchy best content right away, or after learning these important things about yerchy.com

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Visit yerchy.com

Key Findings

We analyzed Yerchy.com page load time and found that the first response time was 504 ms and then it took 49.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

yerchy.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value19.0 s

0/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.536

14/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

forum.php

504 ms

dd6.js

14458 ms

style_2_common.css

799 ms

style_2_forum_index.css

268 ms

common.js

661 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 26% of them (29 requests) were addressed to the original Yerchy.com, 70% (78 requests) were made to Bc556677.com and 1% (1 request) were made to Lygh168.com. The less responsive or slowest element that took the longest time to load (16.6 sec) relates to the external source Bc556677.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 376.5 kB (77%)

Content Size

491.2 kB

After Optimization

114.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yerchy.com main page is 491.2 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. 40% of websites need less resources to load. Javascripts take 343.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 13.1 kB

  • Original 18.0 kB
  • After minification 17.2 kB
  • After compression 4.9 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 13.1 kB or 73% of the original size.

Image Optimization

-45%

Potential reduce by 21.7 kB

  • Original 47.7 kB
  • After minification 26.1 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, Yerchy needs image optimization as it can save up to 21.7 kB or 45% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-81%

Potential reduce by 277.7 kB

  • Original 343.3 kB
  • After minification 217.3 kB
  • After compression 65.6 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 277.7 kB or 81% of the original size.

CSS Optimization

-78%

Potential reduce by 64.0 kB

  • Original 82.1 kB
  • After minification 80.4 kB
  • After compression 18.2 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. Yerchy.com needs all CSS files to be minified and compressed as it can save up to 64.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (15%)

Requests Now

106

After Optimization

90

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yerchy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

forum.php

forum.php

504 ms

dd6.js

dd6.js

14458 ms

style_2_common.css

style_2_common.css

799 ms

style_2_forum_index.css

style_2_forum_index.css

268 ms

common.js

common.js

661 ms

style_2_widthauto.css

style_2_widthauto.css

172 ms

forum.js

forum.js

352 ms

jquery.js

jquery.js

1905 ms

discuz_tips.js

discuz_tips.js

1286 ms

bc556677.com

bc556677.com

1398 ms

logo.png

logo.png

91 ms

collapsed_no.gif

collapsed_no.gif

103 ms

forum.gif

forum.gif

103 ms

online_admin.gif

online_admin.gif

104 ms

online_supermod.gif

online_supermod.gif

101 ms

online_moderator.gif

online_moderator.gif

142 ms

online_member.gif

online_member.gif

153 ms

ftlogo.png

ftlogo.png

179 ms

hzs1.png

hzs1.png

197 ms

hzs2.png

hzs2.png

189 ms

hzs3.png

hzs3.png

198 ms

hzs4.png

hzs4.png

200 ms

searchbutton.png

searchbutton.png

189 ms

qq.png

qq.png

205 ms

search.png

search.png

223 ms

pt_item.png

pt_item.png

297 ms

chart.png

chart.png

293 ms

titlebg.png

titlebg.png

195 ms

ftsina.png

ftsina.png

222 ms

ftwx.png

ftwx.png

264 ms

ftmail.png

ftmail.png

262 ms

scrolltop.png

scrolltop.png

289 ms

index_files_main.css

index_files_main.css

649 ms

bt.css

bt.css

649 ms

dlpj.gif

dlpj.gif

1251 ms

hgw.gif

hgw.gif

2908 ms

jsylc.gif

jsylc.gif

1346 ms

dlampj.gif

dlampj.gif

2497 ms

pjdc.gif

pjdc.gif

1673 ms

dltbb.gif

dltbb.gif

959 ms

dlmt.gif

dlmt.gif

3192 ms

77.gif

77.gif

1800 ms

yl.gif

yl.gif

3160 ms

amjss.gif

amjss.gif

4083 ms

jsyhdc.gif

jsyhdc.gif

3762 ms

ylg.gif

ylg.gif

2976 ms

bet365.gif

bet365.gif

3056 ms

hg1.gif

hg1.gif

3739 ms

pj2.gif

pj2.gif

3399 ms

888zr3.gif

888zr3.gif

4456 ms

tq4.gif

tq4.gif

6689 ms

amyh.gif

amyh.gif

4227 ms

wnsr.gif

wnsr.gif

4486 ms

amyl.gif

amyl.gif

5803 ms

ssb.gif

ssb.gif

9971 ms

jsgbh.gif

jsgbh.gif

5337 ms

mgm.gif

mgm.gif

4940 ms

1.gif

1.gif

5049 ms

xhtd.gif

xhtd.gif

6486 ms

ylylc.gif

ylylc.gif

6361 ms

sbtyc.gif

sbtyc.gif

6038 ms

amkxm.gif

amkxm.gif

7163 ms

jsczx.gif

jsczx.gif

6740 ms

a.gif

a.gif

6923 ms

b.gif

b.gif

16630 ms

c.gif

c.gif

8062 ms

d.gif

d.gif

10629 ms

amwnsr.gif

amwnsr.gif

8301 ms

amjs.gif

amjs.gif

7521 ms

18805762.js

18805762.js

775 ms

sjh.gif

sjh.gif

8108 ms

amjss1.gif

amjss1.gif

8016 ms

yl1.gif

yl1.gif

8106 ms

jsyhdc1.gif

jsyhdc1.gif

8033 ms

ylg1.gif

ylg1.gif

7745 ms

icon_3.gif

icon_3.gif

1048 ms

bet3651.gif

bet3651.gif

7642 ms

amyh1.gif

amyh1.gif

7274 ms

wnsr1.gif

wnsr1.gif

6979 ms

mgm1.gif

mgm1.gif

6903 ms

amyl1.gif

amyl1.gif

6937 ms

ssb1.gif

ssb1.gif

6908 ms

xhtd1.gif

xhtd1.gif

7064 ms

hgw1.gif

hgw1.gif

7094 ms

pjdc1.gif

pjdc1.gif

6850 ms

jsylc1.gif

jsylc1.gif

7102 ms

jsczx1.gif

jsczx1.gif

6905 ms

dlpj1.gif

dlpj1.gif

6712 ms

dltbb1.gif

dltbb1.gif

6686 ms

a1.gif

a1.gif

6504 ms

b1.gif

b1.gif

8825 ms

c1.gif

c1.gif

6001 ms

d1.gif

d1.gif

6586 ms

dlampj1.gif

dlampj1.gif

5681 ms

dlmt1.gif

dlmt1.gif

5483 ms

sjh1.gif

sjh1.gif

5266 ms

amwnsr1.gif

amwnsr1.gif

5492 ms

amjs1.gif

amjs1.gif

5520 ms

jsgbh1.gif

jsgbh1.gif

5387 ms

ylylc1.gif

ylylc1.gif

5379 ms

sbtyc1.gif

sbtyc1.gif

5290 ms

amkxm1.gif

amkxm1.gif

4734 ms

hg11.gif

hg11.gif

4735 ms

pj22.gif

pj22.gif

4374 ms

888zr33.gif

888zr33.gif

4532 ms

tq44.gif

tq44.gif

4568 ms

4.gif

4.gif

4418 ms

index_files_bg.jpg

index_files_bg.jpg

4402 ms

t_bg.gif

t_bg.gif

4376 ms

index_files_friendlylink.png

index_files_friendlylink.png

4302 ms

templets_bocai_images_title_bg.gif

templets_bocai_images_title_bg.gif

4215 ms

Accessibility Review

yerchy.com accessibility score

49

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

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

yerchy.com best practices score

42

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

yerchy.com SEO score

58

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Yerchy.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 Yerchy.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

yerchy.com

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