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clewm.net screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

clewm.net

用户登录 - 草料二维码

Page Load Speed

7.9 sec in total

First Response

984 ms

Resources Loaded

6.8 sec

Page Rendered

72 ms

clewm.net screenshot

About Website

Welcome to clewm.net homepage info - get ready to check Clewm best content for China right away, or after learning these important things about clewm.net

手机号登录,注册草料二维码生成器,绑定微信可扫码登录

Visit clewm.net

Key Findings

We analyzed Clewm.net page load time and found that the first response time was 984 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

clewm.net performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value1,070 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

out

984 ms

login

674 ms

cat-mini.js

1282 ms

volcano.js

1337 ms

jquery191.js

821 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Clewm.net, 6% (4 requests) were made to Socket.api.cli.im and 6% (4 requests) were made to Turing.captcha.gtimg.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Turing.captcha.gtimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 411.6 kB (47%)

Content Size

877.5 kB

After Optimization

465.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Clewm.net main page is 877.5 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. 35% of websites need less resources to load. HTML takes 404.3 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 380.6 kB

  • Original 404.3 kB
  • After minification 396.8 kB
  • After compression 23.7 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 380.6 kB or 94% of the original size.

Image Optimization

-23%

Potential reduce by 7.7 kB

  • Original 33.7 kB
  • After minification 25.9 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, Clewm needs image optimization as it can save up to 7.7 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 17.9 kB

  • Original 402.5 kB
  • After minification 402.5 kB
  • After compression 384.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-15%

Potential reduce by 5.4 kB

  • Original 37.0 kB
  • After minification 36.9 kB
  • After compression 31.6 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. Clewm.net needs all CSS files to be minified and compressed as it can save up to 5.4 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (73%)

Requests Now

60

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clewm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

out

out

984 ms

login

login

674 ms

cat-mini.js

cat-mini.js

1282 ms

volcano.js

volcano.js

1337 ms

jquery191.js

jquery191.js

821 ms

jceb.cookie_22ae06d.js

jceb.cookie_22ae06d.js

734 ms

CryptoJS_c5a9860.js

CryptoJS_c5a9860.js

750 ms

placeholder_plugin.js

placeholder_plugin.js

742 ms

global_2b1c95d.css

global_2b1c95d.css

751 ms

global-head_c358da0.css

global-head_c358da0.css

759 ms

font-awesome.min.css

font-awesome.min.css

819 ms

index.min.css

index.min.css

828 ms

signin-plugins-new_af4e4e2.css

signin-plugins-new_af4e4e2.css

890 ms

clicon.css

clicon.css

826 ms

remove-ad.css

remove-ad.css

831 ms

bootstrap_v3.0.js

bootstrap_v3.0.js

897 ms

socket.io.js

socket.io.js

919 ms

geo.js

geo.js

992 ms

jceb.msgtip-new.js

jceb.msgtip-new.js

903 ms

weixin.check_7b82bde.js

weixin.check_7b82bde.js

912 ms

sign_common_ef2c9ac.js

sign_common_ef2c9ac.js

960 ms

handle-login-error_cffee99.js

handle-login-error_cffee99.js

967 ms

uuidv4.min.js

uuidv4.min.js

977 ms

browserTip.js

browserTip.js

784 ms

TCaptcha.js

TCaptcha.js

802 ms

common_05a6270.js

common_05a6270.js

823 ms

user_head.js

user_head.js

831 ms

verify-code_7fd0440.js

verify-code_7fd0440.js

847 ms

signin-v2_66f7f12.js

signin-v2_66f7f12.js

878 ms

cli_foot.css

cli_foot.css

646 ms

cli_analytics.js

cli_analytics.js

657 ms

qrcode-static_93839f1.js

qrcode-static_93839f1.js

688 ms

collect-rangers-v5.1.5.min.js

collect-rangers-v5.1.5.min.js

104 ms

bat.js

bat.js

78 ms

1026 ms

a9d81c3b_f13b6d5b_1660095321.png

a9d81c3b_f13b6d5b_1660095321.png

554 ms

cli-loading@2x_b7439af.gif

cli-loading@2x_b7439af.gif

100 ms

safecode.png

safecode.png

99 ms

unbind-weixin_2b9037d.png

unbind-weixin_2b9037d.png

95 ms

browserTip.css

browserTip.css

73 ms

187127344.js

187127344.js

10 ms

187127344

187127344

27 ms

clarity.js

clarity.js

7 ms

tcaptcha-frame.22125576.js

tcaptcha-frame.22125576.js

1388 ms

user_head_top.css

user_head_top.css

71 ms

user_head_navigation.css

user_head_navigation.css

78 ms

header_search.css

header_search.css

73 ms

header_search.js

header_search.js

74 ms

cli_logo_new.png

cli_logo_new.png

92 ms

font.woff

font.woff

147 ms

hm.js

hm.js

1374 ms

analytics.js

analytics.js

92 ms

matomo.js

matomo.js

112 ms

abtp

abtp

1181 ms

click

click

1090 ms

Bitmap@2x.png

Bitmap@2x.png

76 ms

collect

collect

28 ms

matomo.php

matomo.php

1319 ms

195 ms

842 ms

1301 ms

hm.gif

hm.gif

322 ms

drag_ele.html

drag_ele.html

244 ms

dy-jy3.js

dy-jy3.js

276 ms

dy-ele.04c241ea.js

dy-ele.04c241ea.js

518 ms

c.gif

c.gif

8 ms

Accessibility Review

clewm.net accessibility score

73

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

clewm.net best practices score

75

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

Page has valid source maps

SEO Factors

clewm.net SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 Clewm.net 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 Clewm.net 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

clewm.net

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