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link.comptia.org screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

link.comptia.org

Information Technology (IT) Certifications & Training | CompTIA

Page Load Speed

3.4 sec in total

First Response

297 ms

Resources Loaded

1.8 sec

Page Rendered

1.3 sec

link.comptia.org screenshot

About Website

Click here to check amazing Link CompTIA content for United States. Otherwise, check out these important facts you probably never knew about link.comptia.org

Start or grow your career in IT with an IT certification from CompTIA. Find everything you need to get certified - from exploring certifications to training to taking your exam.

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Key Findings

We analyzed Link.comptia.org page load time and found that the first response time was 297 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

link.comptia.org performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value6,260 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value29.9 s

0/100

10%

Network Requests Diagram

www.comptia.org

297 ms

jquery-3.6.3.min.js

86 ms

jquery.validate.min.js

85 ms

jquery.validate.unobtrusive.min.js

113 ms

MvcFoolproofJQueryValidation.min.js

63 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Link.comptia.org, 20% (21 requests) were made to Use.typekit.net and 11% (12 requests) were made to Comptia.org. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Comptiacdn.azureedge.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 483.7 kB (10%)

Content Size

4.8 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Link.comptia.org main page is 4.8 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. Only a small number of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 105.6 kB

  • Original 124.2 kB
  • After minification 101.4 kB
  • After compression 18.7 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. This page needs HTML code to be minified as it can gain 22.9 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 105.6 kB or 85% of the original size.

Image Optimization

-7%

Potential reduce by 306.0 kB

  • Original 4.2 MB
  • After minification 3.9 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. Link CompTIA images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 15.5 kB

  • Original 304.9 kB
  • After minification 304.9 kB
  • After compression 289.4 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

-33%

Potential reduce by 56.6 kB

  • Original 171.3 kB
  • After minification 171.3 kB
  • After compression 114.7 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. Link.comptia.org needs all CSS files to be minified and compressed as it can save up to 56.6 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (40%)

Requests Now

72

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Link CompTIA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.comptia.org

www.comptia.org

297 ms

jquery-3.6.3.min.js

jquery-3.6.3.min.js

86 ms

jquery.validate.min.js

jquery.validate.min.js

85 ms

jquery.validate.unobtrusive.min.js

jquery.validate.unobtrusive.min.js

113 ms

MvcFoolproofJQueryValidation.min.js

MvcFoolproofJQueryValidation.min.js

63 ms

js.cookie.min.js

js.cookie.min.js

71 ms

project.min.js

project.min.js

71 ms

main.min.css

main.min.css

97 ms

df896256a0.js

df896256a0.js

191 ms

webfont.js

webfont.js

102 ms

fqu5ybu.js

fqu5ybu.js

112 ms

splide-core.min.css

splide-core.min.css

101 ms

ws-tracking.js

ws-tracking.js

101 ms

js

js

187 ms

otSDKStub.js

otSDKStub.js

107 ms

3522.js

3522.js

188 ms

wootric-sdk.js

wootric-sdk.js

187 ms

jquery.unobtrusive-ajax.js

jquery.unobtrusive-ajax.js

80 ms

initialize.min.js

initialize.min.js

82 ms

WebResource.axd

WebResource.axd

177 ms

splide.min.js

splide.min.js

89 ms

swiper-bundle.min.js

swiper-bundle.min.js

175 ms

rum.js

rum.js

177 ms

mvcfoolproofjqueryvalidation.min.js

mvcfoolproofjqueryvalidation.min.js

46 ms

jquery.unobtrusive-ajax.js

jquery.unobtrusive-ajax.js

112 ms

swiper-bundle.min.js

swiper-bundle.min.js

34 ms

css

css

43 ms

whatbringsyoutooursitetoday-smaller.jpg

whatbringsyoutooursitetoday-smaller.jpg

86 ms

comptia_logo_cmyk36b98240e2b544eabe240e93e723777e.svg

comptia_logo_cmyk36b98240e2b544eabe240e93e723777e.svg

202 ms

2112be99-3bfd-4438-9bc5-7b5a2ed77036.png

2112be99-3bfd-4438-9bc5-7b5a2ed77036.png

471 ms

video-screenshot-poster.jpg

video-screenshot-poster.jpg

471 ms

comptia-career-intent.jpg

comptia-career-intent.jpg

587 ms

comptia-tech-intent.jpg

comptia-tech-intent.jpg

580 ms

comptia-intent.jpg

comptia-intent.jpg

471 ms

comptia-brand-2.jpg

comptia-brand-2.jpg

586 ms

desk-lady.jpg

desk-lady.jpg

589 ms

learn-in-a-classroom-setting.jpg

learn-in-a-classroom-setting.jpg

589 ms

get-hands-on-learning.jpg

get-hands-on-learning.jpg

597 ms

test-your-knowl.jpg

test-your-knowl.jpg

643 ms

study-with-ebook-or-online.jpg

study-with-ebook-or-online.jpg

643 ms

find-the-course-thats-right-for-you.jpg

find-the-course-thats-right-for-you.jpg

604 ms

logoitfundamentals.svg

logoitfundamentals.svg

768 ms

logoaplus.svg

logoaplus.svg

749 ms

logonetworkplus.svg

logonetworkplus.svg

757 ms

logosecurityplus.svg

logosecurityplus.svg

958 ms

logodataplus.svg

logodataplus.svg

871 ms

logoprojectplus.svg

logoprojectplus.svg

948 ms

logocloudplus.svg

logocloudplus.svg

1070 ms

channelcon-2022-0803.jpg

channelcon-2022-0803.jpg

1082 ms

ddos-handbook-thumbnail.jpg

ddos-handbook-thumbnail.jpg

1012 ms

what-is-it_-1-(1).png

what-is-it_-1-(1).png

1082 ms

what-is-cloud-computing.jpg

what-is-cloud-computing.jpg

1082 ms

comptia-it-industry-outlook-2023-thumbnail.jpg

comptia-it-industry-outlook-2023-thumbnail.jpg

1084 ms

how-msps-can-talk-tech-to-non-tech-clients.png

how-msps-can-talk-tech-to-non-tech-clients.png

1152 ms

the-role-of-networking-in-building-a-tech-career-copy.jpg

the-role-of-networking-in-building-a-tech-career-copy.jpg

1083 ms

key-web3-statistics-you-should-not-miss.png

key-web3-statistics-you-should-not-miss.png

1086 ms

what-is-java.png

what-is-java.png

1087 ms

30-artificial-intelligence-statistics-facts-for-2024.png

30-artificial-intelligence-statistics-facts-for-2024.png

1087 ms

cte-paves-it-pathways-from-secondary-to-post-secondary-education.png

cte-paves-it-pathways-from-secondary-to-post-secondary-education.png

1088 ms

how-the-comptia-ccf-helped-my-career-and-business-(1).png

how-the-comptia-ccf-helped-my-career-and-business-(1).png

1089 ms

gtm.js

gtm.js

1139 ms

eligible.json

eligible.json

925 ms

gycvr6rvyy

gycvr6rvyy

933 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

610 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

837 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

1045 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

1046 ms

KFOjCnqEu92Fr1Mu51TjASc6CsI.woff

KFOjCnqEu92Fr1Mu51TjASc6CsI.woff

1045 ms

font

font

1048 ms

KFOjCnqEu92Fr1Mu51S7ACc6CsI.woff

KFOjCnqEu92Fr1Mu51S7ACc6CsI.woff

1049 ms

KFOjCnqEu92Fr1Mu51TzBic6CsI.woff

KFOjCnqEu92Fr1Mu51TzBic6CsI.woff

1048 ms

d3d66ac2-27bc-4963-9709-689280baad0b.json

d3d66ac2-27bc-4963-9709-689280baad0b.json

528 ms

www.comptia.org.json

www.comptia.org.json

521 ms

js

js

657 ms

analytics.js

analytics.js

660 ms

d

d

262 ms

d

d

539 ms

fa-solid-900.ttf

fa-solid-900.ttf

757 ms

affirm.js

affirm.js

854 ms

fpv2.min.js

fpv2.min.js

236 ms

fa-regular-400.ttf

fa-regular-400.ttf

245 ms

d

d

79 ms

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223 ms

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225 ms

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346 ms

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225 ms

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346 ms

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422 ms

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405 ms

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488 ms

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488 ms

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554 ms

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545 ms

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556 ms

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556 ms

d

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566 ms

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565 ms

d

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558 ms

d

d

561 ms

p.gif

p.gif

479 ms

fpconfig.min.json

fpconfig.min.json

65 ms

84a07e3a698688683d493761c9786bde.js

84a07e3a698688683d493761c9786bde.js

166 ms

location

location

507 ms

clarity.js

clarity.js

81 ms

otBannerSdk.js

otBannerSdk.js

58 ms

Accessibility Review

link.comptia.org accessibility score

92

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

link.comptia.org best practices score

92

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

Page has valid source maps

SEO Factors

link.comptia.org SEO score

83

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

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

High

Tap targets are not sized appropriately

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 Link.comptia.org 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 Link.comptia.org 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

link.comptia.org

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