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Report Summary

  • 71

    Performance

    Renders faster than
    82% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

certsacademy.com

One Stop Resource for Certification Exams | CertsAcademy.com

Page Load Speed

2.3 sec in total

First Response

248 ms

Resources Loaded

1.9 sec

Page Rendered

218 ms

certsacademy.com screenshot

About Website

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

Get practice exams for all major certification tests at CertsAcademy.com. We provide free demo for all our products. All products are ready for instant download.

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Key Findings

We analyzed Certsacademy.com page load time and found that the first response time was 248 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

certsacademy.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

certsacademy.com

248 ms

www.certsacademy.com

663 ms

ajax_file.js

79 ms

style.css

229 ms

general.js

155 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 89% of them (31 requests) were addressed to the original Certsacademy.com, 6% (2 requests) were made to Google-analytics.com and 6% (2 requests) were made to Image.providesupport.com. The less responsive or slowest element that took the longest time to load (686 ms) belongs to the original domain Certsacademy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.5 kB (23%)

Content Size

625.7 kB

After Optimization

483.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Certsacademy.com main page is 625.7 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. 20% of websites need less resources to load. Images take 475.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 39.7 kB

  • Original 47.0 kB
  • After minification 28.4 kB
  • After compression 7.3 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. This page needs HTML code to be minified as it can gain 18.6 kB, which is 39% 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 39.7 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 28.6 kB

  • Original 475.6 kB
  • After minification 447.1 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. Certs Academy images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 44.9 kB

  • Original 68.4 kB
  • After minification 65.7 kB
  • After compression 23.5 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 44.9 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 29.3 kB

  • Original 34.6 kB
  • After minification 29.7 kB
  • After compression 5.3 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. Certsacademy.com needs all CSS files to be minified and compressed as it can save up to 29.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (35%)

Requests Now

31

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Certs Academy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

certsacademy.com

certsacademy.com

248 ms

www.certsacademy.com

www.certsacademy.com

663 ms

ajax_file.js

ajax_file.js

79 ms

style.css

style.css

229 ms

general.js

general.js

155 ms

analytics.js

analytics.js

68 ms

logo.png

logo.png

80 ms

home.jpg

home.jpg

79 ms

question.jpg

question.jpg

80 ms

msg.jpg

msg.jpg

157 ms

head2.jpg

head2.jpg

156 ms

cart.jpg

cart.jpg

155 ms

bg3.png

bg3.png

686 ms

tik1.png

tik1.png

158 ms

demodownload.png

demodownload.png

159 ms

circlepic3.png

circlepic3.png

232 ms

circlepic5.png

circlepic5.png

229 ms

circlepic6.png

circlepic6.png

231 ms

circlepic1.png

circlepic1.png

232 ms

circlepic2.png

circlepic2.png

233 ms

circlepic4.png

circlepic4.png

304 ms

verify.jpg

verify.jpg

304 ms

paypal.jpg

paypal.jpg

305 ms

visa.jpg

visa.jpg

306 ms

america.jpg

america.jpg

305 ms

master.jpg

master.jpg

380 ms

solo.jpg

solo.jpg

383 ms

solo1.jpg

solo1.jpg

381 ms

mcafee.jpg

mcafee.jpg

382 ms

safe-standard.js

safe-standard.js

38 ms

lato-lig-webfont.woff

lato-lig-webfont.woff

456 ms

lato-reg-webfont.woff

lato-reg-webfont.woff

492 ms

collect

collect

12 ms

1w53pz745ekha1tm55xnyyk7qb

1w53pz745ekha1tm55xnyyk7qb

33 ms

date.png

date.png

400 ms

Accessibility Review

certsacademy.com accessibility score

61

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.

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

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

Best Practices

certsacademy.com best practices score

75

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

SEO Factors

certsacademy.com SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Certsacademy.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Certsacademy.com main page’s claimed encoding is iso-8859-1. 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

certsacademy.com

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