Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

xenserver.co.uk

Welcome - Xen VPS and Hosting Provider - OnePoundWebHosting Ltd

Page Load Speed

2.8 sec in total

First Response

251 ms

Resources Loaded

2.2 sec

Page Rendered

407 ms

xenserver.co.uk screenshot

About Website

Visit xenserver.co.uk now to see the best up-to-date Xen Server content for Malaysia and also check out these interesting facts you probably never knew about xenserver.co.uk

OnePoundWebHosting - Reliable UK provider of affordable XEN VPS, WebHosting (Shared and Reseller), Servers, Domain Names, clustered monitoring. Passionate Support and Service. Unlimited Possibilities

Visit xenserver.co.uk

Key Findings

We analyzed Xenserver.co.uk page load time and found that the first response time was 251 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

xenserver.co.uk performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value1.072

2/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

xenserver.co.uk

251 ms

www.onepoundwebhosting.co.uk

612 ms

css

57 ms

foundation.css

96 ms

layout.css

185 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Xenserver.co.uk, 82% (37 requests) were made to Onepoundwebhosting.co.uk and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (612 ms) relates to the external source Onepoundwebhosting.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 616.8 kB (56%)

Content Size

1.1 MB

After Optimization

485.9 kB

In fact, the total size of Xenserver.co.uk main page is 1.1 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. 30% of websites need less resources to load. Javascripts take 592.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 28.3 kB

  • Original 37.0 kB
  • After minification 32.6 kB
  • After compression 8.7 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 4.4 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 28.3 kB or 76% of the original size.

Image Optimization

-11%

Potential reduce by 38.7 kB

  • Original 348.9 kB
  • After minification 310.1 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. Obviously, Xen Server needs image optimization as it can save up to 38.7 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

-75%

Potential reduce by 446.7 kB

  • Original 592.6 kB
  • After minification 471.2 kB
  • After compression 145.9 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 446.7 kB or 75% of the original size.

CSS Optimization

-83%

Potential reduce by 103.1 kB

  • Original 124.3 kB
  • After minification 107.3 kB
  • After compression 21.1 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. Xenserver.co.uk needs all CSS files to be minified and compressed as it can save up to 103.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (46%)

Requests Now

41

After Optimization

22

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xen Server. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

xenserver.co.uk accessibility score

66

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

Best Practices

xenserver.co.uk best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

xenserver.co.uk SEO score

62

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Encoding

    UTF-8

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

Open Graph description is not detected on the main page of Xen Server. 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: