Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

klg.co.uk

Conservatories, Doors and Windows in Nottingham & Derby

Page Load Speed

4.7 sec in total

First Response

296 ms

Resources Loaded

3.7 sec

Page Rendered

723 ms

About Website

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

KLG Rutland is a Midlands-based supplier of windows, doors & conservatories with over 40 years of experience in delivering outstanding home improvements.

Visit klg.co.uk

Key Findings

We analyzed Klg.co.uk page load time and found that the first response time was 296 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

klg.co.uk performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value23.4 s

0/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value8,290 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value40.8 s

0/100

10%

Network Requests Diagram

klg.co.uk

296 ms

www.klg.co.uk

224 ms

13d9959549.css

206 ms

owu4lnx.js

244 ms

formidableforms.css

81 ms

Our browser made a total of 243 requests to load all elements on the main page. We found that 35% of them (86 requests) were addressed to the original Klg.co.uk, 43% (104 requests) were made to Ka-p.fontawesome.com and 3% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (883 ms) belongs to the original domain Klg.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 634.4 kB (15%)

Content Size

4.3 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Klg.co.uk main page is 4.3 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. Only a small number of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 125.0 kB

  • Original 149.2 kB
  • After minification 140.8 kB
  • After compression 24.2 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 125.0 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 169.6 kB

  • Original 3.0 MB
  • After minification 2.8 MB

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. Klg images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 337.5 kB

  • Original 822.1 kB
  • After minification 822.1 kB
  • After compression 484.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 337.5 kB or 41% of the original size.

CSS Optimization

-1%

Potential reduce by 2.2 kB

  • Original 273.2 kB
  • After minification 271.2 kB
  • After compression 271.0 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. Klg.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 74 (57%)

Requests Now

130

After Optimization

56

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

klg.co.uk accessibility score

78

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

klg.co.uk best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

klg.co.uk SEO score

93

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

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 Klg.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 Klg.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 Klg. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: