Tools & Wizards About Us
cert4sure.net screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

cert4sure.net

Download Free VCE Files: CCNA, A+ Certification, MCSE - Cert4sure

Page Load Speed

9.4 sec in total

First Response

697 ms

Resources Loaded

7.1 sec

Page Rendered

1.6 sec

cert4sure.net screenshot

About Website

Visit cert4sure.net now to see the best up-to-date Cert4sure content for India and also check out these interesting facts you probably never knew about cert4sure.net

Pass Microsoft, Cisco, CompTIA, HP, IBM, Oracle exams with Cert4sure. Download VCE Practice Questions Answers. Latest updated materials, Daily Updates

Visit cert4sure.net

Key Findings

We analyzed Cert4sure.net page load time and found that the first response time was 697 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

cert4sure.net performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

www.cert4sure.net

697 ms

style.min.css

193 ms

css

48 ms

bootstrap.css

190 ms

style.css

184 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 66% of them (46 requests) were addressed to the original Cert4sure.net, 17% (12 requests) were made to Fonts.gstatic.com and 9% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Cert4sure.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 582.5 kB (19%)

Content Size

3.0 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cert4sure.net main page is 3.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 178.4 kB

  • Original 218.7 kB
  • After minification 213.7 kB
  • After compression 40.3 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 178.4 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 176.3 kB

  • Original 2.2 MB
  • After minification 2.0 MB

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. Cert4sure images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 222.2 kB

  • Original 451.8 kB
  • After minification 451.8 kB
  • After compression 229.7 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 222.2 kB or 49% of the original size.

CSS Optimization

-5%

Potential reduce by 5.6 kB

  • Original 121.3 kB
  • After minification 121.3 kB
  • After compression 115.7 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. Cert4sure.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (29%)

Requests Now

55

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cert4sure. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.cert4sure.net

www.cert4sure.net

697 ms

style.min.css

style.min.css

193 ms

css

css

48 ms

bootstrap.css

bootstrap.css

190 ms

style.css

style.css

184 ms

block-frontend.css

block-frontend.css

183 ms

fontawesome-all.css

fontawesome-all.css

187 ms

blocks-style.css

blocks-style.css

289 ms

jquery.min.js

jquery.min.js

386 ms

jquery-migrate.min.js

jquery-migrate.min.js

532 ms

custom.js

custom.js

1097 ms

bootstrap.js

bootstrap.js

1373 ms

jquery.superfish.js

jquery.superfish.js

1131 ms

amyTWj1RksQ

amyTWj1RksQ

384 ms

search.png

search.png

914 ms

popular-certification-logo-300x300.jpg

popular-certification-logo-300x300.jpg

1428 ms

200-301-CCNA-dumps-2024-1024x415.png

200-301-CCNA-dumps-2024-1024x415.png

2178 ms

new.webp

new.webp

2431 ms

200-301-dumps-questions-19.jpg

200-301-dumps-questions-19.jpg

2479 ms

200-301-dumps-questions-19-2.jpg

200-301-dumps-questions-19-2.jpg

2511 ms

200-301-dumps-questions-23.jpg

200-301-dumps-questions-23.jpg

2501 ms

200-301-dumps-questions-25.jpg

200-301-dumps-questions-25.jpg

2503 ms

200-301-dumps-questions-26.jpg

200-301-dumps-questions-26.jpg

2515 ms

200-301-dumps-questions-27.jpg

200-301-dumps-questions-27.jpg

2991 ms

200-301-dumps-questions-30.jpg

200-301-dumps-questions-30.jpg

3410 ms

CISSP-Shared-Online-1024x415.png

CISSP-Shared-Online-1024x415.png

3865 ms

CISSP-new-practice-questions-22.jpg

CISSP-new-practice-questions-22.jpg

3649 ms

CISSP-new-practice-questions-22-2.jpg

CISSP-new-practice-questions-22-2.jpg

3664 ms

q2-696x1024.jpg

q2-696x1024.jpg

3739 ms

q2-1-1024x545.jpg

q2-1-1024x545.jpg

3750 ms

q5.jpg

q5.jpg

3832 ms

q8.jpg

q8.jpg

4069 ms

q9-1024x154.jpg

q9-1024x154.jpg

4079 ms

q10.jpg

q10.jpg

4074 ms

q14.jpg

q14.jpg

4088 ms

q15.jpg

q15.jpg

4252 ms

350-401-Exam-Lifesaver-Cheats-1024x341.png

350-401-Exam-Lifesaver-Cheats-1024x341.png

4446 ms

350-401-exam-questions-4.jpg

350-401-exam-questions-4.jpg

4488 ms

350-401-exam-questions-10.jpg

350-401-exam-questions-10.jpg

4332 ms

350-401-exam-questions-11.jpg

350-401-exam-questions-11.jpg

4332 ms

350-401-exam-questions-11-2.jpg

350-401-exam-questions-11-2.jpg

4505 ms

350-401-exam-questions-14.jpg

350-401-exam-questions-14.jpg

4593 ms

350-401-exam-questions-15.jpg

350-401-exam-questions-15.jpg

4746 ms

350-401-exam-questions-15-2.jpg

350-401-exam-questions-15-2.jpg

4752 ms

p_pass.jpg

p_pass.jpg

744 ms

footer-bg.jpg

footer-bg.jpg

1613 ms

pxiEyp8kv8JHgFVrJJfedw.ttf

pxiEyp8kv8JHgFVrJJfedw.ttf

68 ms

pxiByp8kv8JHgFVrLGT9Z1xlEA.ttf

pxiByp8kv8JHgFVrLGT9Z1xlEA.ttf

223 ms

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

223 ms

pxiByp8kv8JHgFVrLFj_Z1xlEA.ttf

pxiByp8kv8JHgFVrLFj_Z1xlEA.ttf

225 ms

pxiGyp8kv8JHgFVrLPTucHtF.ttf

pxiGyp8kv8JHgFVrLPTucHtF.ttf

225 ms

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

223 ms

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pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

225 ms

pxiByp8kv8JHgFVrLDD4Z1xlEA.ttf

pxiByp8kv8JHgFVrLDD4Z1xlEA.ttf

223 ms

pxiByp8kv8JHgFVrLBT5Z1xlEA.ttf

pxiByp8kv8JHgFVrLBT5Z1xlEA.ttf

225 ms

fa-solid-900.woff

fa-solid-900.woff

619 ms

fa-regular-400.woff

fa-regular-400.woff

938 ms

pxiGyp8kv8JHgFVrJJLucHtF.ttf

pxiGyp8kv8JHgFVrJJLucHtF.ttf

225 ms

www-player.css

www-player.css

53 ms

www-embed-player.js

www-embed-player.js

73 ms

base.js

base.js

96 ms

ad_status.js

ad_status.js

220 ms

L24uOtqvNfFRO5TOxiIOVgM50wph5QKjT82e9pNVgC0.js

L24uOtqvNfFRO5TOxiIOVgM50wph5QKjT82e9pNVgC0.js

167 ms

embed.js

embed.js

40 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

80 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

83 ms

id

id

42 ms

Create

Create

88 ms

GenerateIT

GenerateIT

14 ms

log_event

log_event

20 ms

Accessibility Review

cert4sure.net accessibility score

91

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s are not contained by their required parent element

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

cert4sure.net 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

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

cert4sure.net SEO score

79

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

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cert4sure.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cert4sure.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

cert4sure.net

Open Graph data is detected on the main page of Cert4sure. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: