Tools & Wizards About Us
cryptoexperts.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

cryptoexperts.com

CryptoExperts - We Innovate to Secure your Business

Page Load Speed

865 ms in total

First Response

27 ms

Resources Loaded

711 ms

Page Rendered

127 ms

cryptoexperts.com screenshot

About Website

Click here to check amazing Crypto Experts content for Morocco. Otherwise, check out these important facts you probably never knew about cryptoexperts.com

CryptoExperts SAS is a company founded by internationally recognized industrial and academic researchers in IT security and cryptography. Launched in Feb 2009, the company intends to fill the huge gap...

Visit cryptoexperts.com

Key Findings

We analyzed Cryptoexperts.com page load time and found that the first response time was 27 ms and then it took 838 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

cryptoexperts.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value4.9 s

64/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

cryptoexperts.com

27 ms

cryptoexperts.com

24 ms

font-awesome.min.css

13 ms

color-crx.css

84 ms

bootstrap.css

81 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 92% of them (58 requests) were addressed to the original Cryptoexperts.com, 3% (2 requests) were made to Cdnjs.cloudflare.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (305 ms) belongs to the original domain Cryptoexperts.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 397.9 kB (46%)

Content Size

870.0 kB

After Optimization

472.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cryptoexperts.com main page is 870.0 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. 50% of websites need less resources to load. Images take 376.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 25.4 kB

  • Original 31.7 kB
  • After minification 29.2 kB
  • After compression 6.4 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 25.4 kB or 80% of the original size.

Image Optimization

-15%

Potential reduce by 55.6 kB

  • Original 376.3 kB
  • After minification 320.7 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, Crypto Experts needs image optimization as it can save up to 55.6 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 203.1 kB

  • Original 319.0 kB
  • After minification 319.0 kB
  • After compression 115.9 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 203.1 kB or 64% of the original size.

CSS Optimization

-80%

Potential reduce by 113.8 kB

  • Original 143.0 kB
  • After minification 143.0 kB
  • After compression 29.2 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. Cryptoexperts.com needs all CSS files to be minified and compressed as it can save up to 113.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (57%)

Requests Now

56

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crypto Experts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cryptoexperts.com

cryptoexperts.com

27 ms

cryptoexperts.com

cryptoexperts.com

24 ms

font-awesome.min.css

font-awesome.min.css

13 ms

color-crx.css

color-crx.css

84 ms

bootstrap.css

bootstrap.css

81 ms

style.css

style.css

17 ms

colorbox.css

colorbox.css

14 ms

responsive.css

responsive.css

21 ms

flexslider.css

flexslider.css

20 ms

skin.css

skin.css

64 ms

contact.css

contact.css

22 ms

quick_newsletter.css

quick_newsletter.css

23 ms

fonts.css

fonts.css

31 ms

layerslider.css

layerslider.css

54 ms

code-highlight.css

code-highlight.css

35 ms

owl.carousel.css

owl.carousel.css

44 ms

crx.css

crx.css

66 ms

modernizr.js

modernizr.js

239 ms

jquery.js

jquery.js

55 ms

jquery.flexslider.js

jquery.flexslider.js

224 ms

bootstrap.js

bootstrap.js

93 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

78 ms

jquery.colorbox.js

jquery.colorbox.js

87 ms

jquery-easing-1.3.js

jquery-easing-1.3.js

110 ms

jquery-transit-modified.js

jquery-transit-modified.js

130 ms

layerslider.transitions.js

layerslider.transitions.js

305 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

127 ms

quick_newsletter.js

quick_newsletter.js

113 ms

custom.js

custom.js

118 ms

twitterFetcher_min.js

twitterFetcher_min.js

305 ms

crx-js.js

crx-js.js

131 ms

owl.carousel.min.js

owl.carousel.min.js

166 ms

MathJax.js

MathJax.js

32 ms

anssi.png

anssi.png

133 ms

thales.png

thales.png

135 ms

airbus.png

airbus.png

138 ms

cea-list.png

cea-list.png

142 ms

orange.png

orange.png

149 ms

starkware.png

starkware.png

151 ms

idemia.png

idemia.png

144 ms

ens.png

ens.png

146 ms

inria.jpg

inria.jpg

145 ms

uni-sorbonne.png

uni-sorbonne.png

148 ms

uvsq.jpg

uvsq.jpg

151 ms

cnrs.jpg

cnrs.jpg

150 ms

uni-lux.png

uni-lux.png

151 ms

secure-ic.png

secure-ic.png

143 ms

xlim.png

xlim.png

143 ms

cea-leti.png

cea-leti.png

132 ms

viaccess-orca.png

viaccess-orca.png

125 ms

ninjalab.png

ninjalab.png

123 ms

01.png

01.png

123 ms

logo_crx_header.png

logo_crx_header.png

98 ms

block-header-bg.png

block-header-bg.png

101 ms

widgets.js

widgets.js

47 ms

TeX-AMS-MML_HTMLorMML.js

TeX-AMS-MML_HTMLorMML.js

46 ms

analytics.js

analytics.js

67 ms

oxygen.woff

oxygen.woff

273 ms

oxygen-bold.woff

oxygen-bold.woff

266 ms

babelstoneflags.woff

babelstoneflags.woff

171 ms

fjallaone-regular.woff

fjallaone-regular.woff

258 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

29 ms

collect

collect

13 ms

Accessibility Review

cryptoexperts.com accessibility score

90

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

Best Practices

cryptoexperts.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cryptoexperts.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cryptoexperts.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 Cryptoexperts.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

cryptoexperts.com

Open Graph description is not detected on the main page of Crypto Experts. 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: