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arexisgroup.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

arexisgroup.com

Turning engineering into a powerful human adventure | Arexis

Page Load Speed

3.7 sec in total

First Response

1.1 sec

Resources Loaded

2.4 sec

Page Rendered

253 ms

arexisgroup.com screenshot

About Website

Welcome to arexisgroup.com homepage info - get ready to check Arexis Group best content right away, or after learning these important things about arexisgroup.com

An international team of highly skilled engineers specialising in nuclear safety and developing a strong affiliation with companies working in the energy sector

Visit arexisgroup.com

Key Findings

We analyzed Arexisgroup.com page load time and found that the first response time was 1.1 sec and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

arexisgroup.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.05

99/100

15%

TTI (Time to Interactive)

Value7.2 s

50/100

10%

Network Requests Diagram

1086 ms

analytics.js

30 ms

wp-emoji-release.min.js

73 ms

style.min.css

156 ms

addtoany.min.css

82 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 74% of them (25 requests) were addressed to the original Arexisgroup.com, 9% (3 requests) were made to Static.addtoany.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Arexisgroup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 204.1 kB (26%)

Content Size

792.9 kB

After Optimization

588.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Arexisgroup.com main page is 792.9 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. 25% of websites need less resources to load. Images take 522.6 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 16.2 kB

  • Original 21.6 kB
  • After minification 19.1 kB
  • After compression 5.4 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. This page needs HTML code to be minified as it can gain 2.5 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 16.2 kB or 75% of the original size.

Image Optimization

-9%

Potential reduce by 47.2 kB

  • Original 522.6 kB
  • After minification 475.5 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. Arexis Group images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 89.1 kB

  • Original 186.8 kB
  • After minification 183.2 kB
  • After compression 97.7 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 89.1 kB or 48% of the original size.

CSS Optimization

-83%

Potential reduce by 51.6 kB

  • Original 61.9 kB
  • After minification 61.4 kB
  • After compression 10.2 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. Arexisgroup.com needs all CSS files to be minified and compressed as it can save up to 51.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (61%)

Requests Now

31

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arexis Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

1086 ms

analytics.js

analytics.js

30 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

73 ms

style.min.css

style.min.css

156 ms

addtoany.min.css

addtoany.min.css

82 ms

jquery.js

jquery.js

133 ms

jquery-migrate.min.js

jquery-migrate.min.js

125 ms

addtoany.min.js

addtoany.min.js

131 ms

all.min.css

all.min.css

172 ms

collect

collect

11 ms

js

js

62 ms

styles.css

styles.css

46 ms

wp-embed.min.js

wp-embed.min.js

106 ms

scripts.js

scripts.js

108 ms

all.min.js

all.min.js

75 ms

page.js

page.js

24 ms

logo-nav.png

logo-nav.png

100 ms

block-logo.png

block-logo.png

156 ms

Arexis-Group-Services-team-mountains.jpg

Arexis-Group-Services-team-mountains.jpg

185 ms

Arexis-homepage-alliance-logos-4.png

Arexis-homepage-alliance-logos-4.png

155 ms

Arexis-Group-Careers-young-engineer.jpg

Arexis-Group-Careers-young-engineer.jpg

183 ms

linkedin.png

linkedin.png

99 ms

facebook.png

facebook.png

129 ms

twitter.png

twitter.png

129 ms

email.png

email.png

162 ms

logo-white.png

logo-white.png

174 ms

css

css

32 ms

sm.25.html

sm.25.html

21 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

72 ms

Arexis-Group-website-home-1600x1000.jpg

Arexis-Group-website-home-1600x1000.jpg

254 ms

menu.png

menu.png

157 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

59 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

65 ms

ajax-loader.gif

ajax-loader.gif

140 ms

Accessibility Review

arexisgroup.com accessibility score

90

Accessibility Issues

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

High

Links do not have a discernible name

Best Practices

arexisgroup.com best practices score

83

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

SEO Factors

arexisgroup.com SEO score

86

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

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

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 Arexisgroup.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 Arexisgroup.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

arexisgroup.com

Open Graph description is not detected on the main page of Arexis Group. 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: