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Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

certify.webprofusion.com

Certify The Web - ACME for Windows, simple free certificates for IIS and more, powered by Let's Encrypt and other ACME CAs

Page Load Speed

641 ms in total

First Response

68 ms

Resources Loaded

344 ms

Page Rendered

229 ms

certify.webprofusion.com screenshot

About Website

Welcome to certify.webprofusion.com homepage info - get ready to check Certify Web Profusion best content for Turkey right away, or after learning these important things about certify.webprofusion.com

Certify The Web provides a simple way to use Let's Encrypt and other ACME CAs on Windows and IIS, with an easy to use UI. Advanced users can use powerful Deployment Tasks and custom scripting for more...

Visit certify.webprofusion.com

Key Findings

We analyzed Certify.webprofusion.com page load time and found that the first response time was 68 ms and then it took 573 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

certify.webprofusion.com performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

certify.webprofusion.com

68 ms

certifytheweb.com

69 ms

bootstrap.materia.min.css

31 ms

site.css

45 ms

js

81 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 9% of them (1 request) were addressed to the original Certify.webprofusion.com, 73% (8 requests) were made to Certifytheweb.com and 9% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (117 ms) relates to the external source Certifytheweb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.3 kB (29%)

Content Size

175.7 kB

After Optimization

124.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Certify.webprofusion.com main page is 175.7 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. 15% of websites need less resources to load. Javascripts take 59.7 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 13.0 kB

  • Original 18.1 kB
  • After minification 15.9 kB
  • After compression 5.1 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 2.2 kB, which is 12% 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 13.0 kB or 72% of the original size.

Image Optimization

-11%

Potential reduce by 4.7 kB

  • Original 44.2 kB
  • After minification 39.4 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, Certify Web Profusion needs image optimization as it can save up to 4.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-25%

Potential reduce by 15.2 kB

  • Original 59.7 kB
  • After minification 59.7 kB
  • After compression 44.5 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 15.2 kB or 25% of the original size.

CSS Optimization

-34%

Potential reduce by 18.3 kB

  • Original 53.7 kB
  • After minification 53.7 kB
  • After compression 35.3 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. Certify.webprofusion.com needs all CSS files to be minified and compressed as it can save up to 18.3 kB or 34% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Certify Web Profusion. According to our analytics all requests are already optimized.

Network Requests Diagram

certify.webprofusion.com

certify.webprofusion.com

68 ms

certifytheweb.com

certifytheweb.com

69 ms

bootstrap.materia.min.css

bootstrap.materia.min.css

31 ms

site.css

site.css

45 ms

js

js

81 ms

feather.min.js

feather.min.js

117 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

49 ms

css2

css2

34 ms

icon.png

icon.png

55 ms

landing_page.png

landing_page.png

73 ms

partnerlogo.png

partnerlogo.png

55 ms

Accessibility Review

certify.webprofusion.com accessibility score

97

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.

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

certify.webprofusion.com 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

certify.webprofusion.com SEO score

100

Search Engine Optimization Advices

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 Certify.webprofusion.com 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 Certify.webprofusion.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

certify.webprofusion.com

Open Graph description is not detected on the main page of Certify Web Profusion. 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: