Tools & Wizards About Us

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

orionheating.co.uk

Orion Heating - Woodburning & Multifuel Stoves in Essex

Page Load Speed

4 sec in total

First Response

171 ms

Resources Loaded

3.5 sec

Page Rendered

312 ms

About Website

Welcome to orionheating.co.uk homepage info - get ready to check Orion Heating best content right away, or after learning these important things about orionheating.co.uk

Visit Orion Heating to see the best Woodburners, Multifuel and Gas stoves in Essex and Hertfordshire. The best European brands and Expert HETAS Insallers.

Visit orionheating.co.uk

Key Findings

We analyzed Orionheating.co.uk page load time and found that the first response time was 171 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

orionheating.co.uk performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

Network Requests Diagram

orionheating.co.uk

171 ms

www.orionheating.co.uk

1030 ms

style.css

111 ms

style.min.css

219 ms

styles.css

352 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 79% of them (44 requests) were addressed to the original Orionheating.co.uk, 7% (4 requests) were made to Maps.googleapis.com and 4% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Orionheating.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.1 kB (12%)

Content Size

1.1 MB

After Optimization

995.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Orionheating.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. Images take 807.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 62.0 kB

  • Original 79.0 kB
  • After minification 77.2 kB
  • After compression 17.0 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 62.0 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 20.1 kB

  • Original 807.2 kB
  • After minification 787.1 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. Orion Heating images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 36.8 kB

  • Original 205.9 kB
  • After minification 201.5 kB
  • After compression 169.1 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 36.8 kB or 18% of the original size.

CSS Optimization

-43%

Potential reduce by 17.2 kB

  • Original 39.6 kB
  • After minification 38.7 kB
  • After compression 22.4 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. Orionheating.co.uk needs all CSS files to be minified and compressed as it can save up to 17.2 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (50%)

Requests Now

52

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Orion Heating. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

orionheating.co.uk accessibility score

85

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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

High

Some elements have a [tabindex] value greater than 0

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

orionheating.co.uk 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

orionheating.co.uk 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 Orionheating.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 Orionheating.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 data is detected on the main page of Orion Heating. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: