Tools & Wizards About Us

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

leviathanwatertreatment.co.uk

Leviathan Water Treatment | Water Treatement | London & South East England

Page Load Speed

954 ms in total

First Response

38 ms

Resources Loaded

717 ms

Page Rendered

199 ms

About Website

Visit leviathanwatertreatment.co.uk now to see the best up-to-date Leviathan Water Treatment content and also check out these interesting facts you probably never knew about leviathanwatertreatment.co.uk

If you are looking for professional water tank cleaners in Tonbridge, Kent, then come to Leviathan Water Treatment on 01732 838 331.

Visit leviathanwatertreatment.co.uk

Key Findings

We analyzed Leviathanwatertreatment.co.uk page load time and found that the first response time was 38 ms and then it took 916 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

leviathanwatertreatment.co.uk performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.242

51/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

leviathanwatertreatment.co.uk

38 ms

www.leviathanwatertreatment.co.uk

71 ms

css2

79 ms

d-css-runtime-desktop-one-package-new.min.css

85 ms

0c863666b1b7259f55298ebac13967dc.css

96 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 12% of them (3 requests) were addressed to the original Leviathanwatertreatment.co.uk, 40% (10 requests) were made to Lirp.cdn-website.com and 24% (6 requests) were made to Static.cdn-website.com. The less responsive or slowest element that took the longest time to load (287 ms) relates to the external source Irp.cdn-website.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.1 kB (14%)

Content Size

266.0 kB

After Optimization

228.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leviathanwatertreatment.co.uk main page is 266.0 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. 30% of websites need less resources to load. Javascripts take 138.7 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 35.4 kB

  • Original 49.1 kB
  • After minification 45.6 kB
  • After compression 13.7 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. 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 35.4 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 526 B
  • After minification 526 B

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. Leviathan Water Treatment images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 195 B

  • Original 138.7 kB
  • After minification 138.7 kB
  • After compression 138.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 1.5 kB

  • Original 77.6 kB
  • After minification 77.6 kB
  • After compression 76.1 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. Leviathanwatertreatment.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (20%)

Requests Now

20

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leviathan Water Treatment. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

leviathanwatertreatment.co.uk accessibility score

79

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

leviathanwatertreatment.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

leviathanwatertreatment.co.uk SEO score

79

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Leviathanwatertreatment.co.uk 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 Leviathanwatertreatment.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 Leviathan Water Treatment. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: