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c21hub.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

c21hub.com

Pecah837 Inovasi Permainan Online Terbaru Penghasil Uang Tanpa Ribet Dan Mudah

Page Load Speed

2.6 sec in total

First Response

59 ms

Resources Loaded

2.4 sec

Page Rendered

88 ms

c21hub.com screenshot

About Website

Visit c21hub.com now to see the best up-to-date C 21 Hub content and also check out these interesting facts you probably never knew about c21hub.com

Pecah837 Inovasi Permainan Online Terbaru Penghasil Uang Tanpa Ribet Dan Mudah

Visit c21hub.com

Key Findings

We analyzed C21hub.com page load time and found that the first response time was 59 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

c21hub.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

c21hub.com

59 ms

stephanieraffelock.com

44 ms

amp

872 ms

287 ms

v0.js

29 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 8% of them (1 request) were addressed to the original C21hub.com, 17% (2 requests) were made to Loschunguitosonline.com and 8% (1 request) were made to C21hub.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source .

Page Optimization Overview & Recommendations

Page size can be reduced by 13.1 kB (10%)

Content Size

125.7 kB

After Optimization

112.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of C21hub.com main page is 125.7 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. Only 5% of websites need less resources to load. Javascripts take 86.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 12.8 kB

  • Original 16.1 kB
  • After minification 15.0 kB
  • After compression 3.3 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 12.8 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 285 B

  • Original 23.4 kB
  • After minification 23.1 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. C 21 Hub images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 86.1 kB
  • After minification 86.1 kB
  • After compression 86.1 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.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C 21 Hub. According to our analytics all requests are already optimized.

Network Requests Diagram

c21hub.com

c21hub.com

59 ms

stephanieraffelock.com

stephanieraffelock.com

44 ms

amp

amp

872 ms

287 ms

v0.js

v0.js

29 ms

css2

css2

39 ms

3.png

3.png

1150 ms

whatsapp_w2bfkm.png

whatsapp_w2bfkm.png

978 ms

defensif-icon-1.png

defensif-icon-1.png

1036 ms

line.png

line.png

989 ms

bd4b45c72d463584da6fd4d4baf309aa.gif

bd4b45c72d463584da6fd4d4baf309aa.gif

372 ms

font

font

73 ms

Accessibility Review

c21hub.com accessibility score

45

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

c21hub.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

c21hub.com SEO score

92

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

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

    ID

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise C21hub.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed language. Our system also found out that C21hub.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

c21hub.com

Open Graph data is detected on the main page of C 21 Hub. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: