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Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

domain.centriohost.com

Hostseo.com • Cheap Domain Registration, Transfer, Renewal and Free Domain Reseller

Page Load Speed

20.9 sec in total

First Response

1.1 sec

Resources Loaded

10.2 sec

Page Rendered

9.7 sec

domain.centriohost.com screenshot

About Website

Welcome to domain.centriohost.com homepage info - get ready to check Domain Centriohost best content for Algeria right away, or after learning these important things about domain.centriohost.com

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Key Findings

We analyzed Domain.centriohost.com page load time and found that the first response time was 1.1 sec and then it took 19.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

domain.centriohost.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.384

27/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

domain.centriohost.com

1110 ms

production.css

451 ms

jquery.js

319 ms

commonScripts.js

318 ms

cart.js

267 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 59% of them (19 requests) were addressed to the original Domain.centriohost.com, 31% (10 requests) were made to Cdnassets.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Google-analytics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (65%)

Content Size

2.7 MB

After Optimization

946.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Domain.centriohost.com main page is 2.7 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. 70% of websites need less resources to load. CSS take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 32.6 kB

  • Original 43.1 kB
  • After minification 32.7 kB
  • After compression 10.6 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 10.4 kB, which is 24% 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 32.6 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 11.7 kB

  • Original 554.5 kB
  • After minification 542.7 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. Domain Centriohost images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 243.3 kB

  • Original 382.7 kB
  • After minification 341.8 kB
  • After compression 139.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 243.3 kB or 64% of the original size.

CSS Optimization

-85%

Potential reduce by 1.5 MB

  • Original 1.7 MB
  • After minification 1.5 MB
  • After compression 253.9 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. Domain.centriohost.com needs all CSS files to be minified and compressed as it can save up to 1.5 MB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (48%)

Requests Now

21

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Domain Centriohost. 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 as a result speed up the page load time.

Network Requests Diagram

domain.centriohost.com

domain.centriohost.com

1110 ms

production.css

production.css

451 ms

jquery.js

jquery.js

319 ms

commonScripts.js

commonScripts.js

318 ms

cart.js

cart.js

267 ms

jquery.innerfade.js

jquery.innerfade.js

267 ms

jquery.scrollTo.js

jquery.scrollTo.js

266 ms

homepage.js

homepage.js

300 ms

loading_animation.js

loading_animation.js

301 ms

footerScripts.js

footerScripts.js

300 ms

ga_event_tracking.js

ga_event_tracking.js

301 ms

analytics.js

analytics.js

1514 ms

getImage.php

getImage.php

1145 ms

getImage.php

getImage.php

1284 ms

getImage.php

getImage.php

1094 ms

getImage.php

getImage.php

1035 ms

getImage.php

getImage.php

1003 ms

getImage.php

getImage.php

1001 ms

getImage.php

getImage.php

1002 ms

getImage.php

getImage.php

436 ms

collect

collect

35 ms

getImage.php

getImage.php

139 ms

getImage.php

getImage.php

138 ms

getImage.php

getImage.php

138 ms

getImage.php

getImage.php

193 ms

getImage.php

getImage.php

129 ms

getImage.php

getImage.php

189 ms

getImage.php

getImage.php

987 ms

getImage.php

getImage.php

975 ms

getImage.php

getImage.php

976 ms

getImage.php

getImage.php

974 ms

nr-1026.min.js

nr-1026.min.js

425 ms

Accessibility Review

domain.centriohost.com accessibility score

84

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

domain.centriohost.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

SEO Factors

domain.centriohost.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 Domain.centriohost.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 Domain.centriohost.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

domain.centriohost.com

Open Graph description is not detected on the main page of Domain Centriohost. 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: