Access ukboilercare.co.uk. UK Boiler Care (UKBC) - Leading provider of boiler services in the East of England

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value1,940 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

ukboilercare.co.uk

553 ms

styles-1-1700583547.min.css

41 ms

UKBC-logo-white.svg

225 ms

UKBC-logo-gradient.svg

26 ms

caret-down-solid-white.svg

24 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 16% of them (19 requests) were addressed to the original Ukboilercare.co.uk, 79% (96 requests) were made to Ka-p.fontawesome.com and 2% (2 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (553 ms) belongs to the original domain Ukboilercare.co.uk.

Content Size

425.4 kB

After Optimization

218.4 kB

In fact, the total size of Ukboilercare.co.uk main page is 425.4 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. Only a small number of websites need less resources to load. HTML takes 270.2 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 187.2 kB

Original 270.2 kB
After minification 265.0 kB
After compression 83.1 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 187.2 kB or 69% of the original size.

JavaScript Optimization

-20%

Potential reduce by 19.5 kB

Original 98.2 kB
After minification 98.2 kB
After compression 78.7 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 19.5 kB or 20% of the original size.

CSS Optimization

-1%

Potential reduce by 296 B

Original 56.9 kB
After minification 56.9 kB
After compression 56.6 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. Ukboilercare.co.uk has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UK Boiler Care. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Ukboilercare.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 Ukboilercare.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

ukboilercare.co.uk

Open Graph description is not detected on the main page of UK Boiler Care. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

UK Boiler Care (UKBC) - Leading provider of boiler services in the East of England

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ukboilercare.co.uk

styles-1-1700583547.min.css

UKBC-logo-white.svg

UKBC-logo-gradient.svg

caret-down-solid-white.svg

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ukboilercare.co.uk

styles-1-1700583547.min.css

UKBC-logo-white.svg

UKBC-logo-gradient.svg

caret-down-solid-white.svg

trustpilot-1.svg

Checkatrade_Logo_2023.svg

facebook.svg

instagram.svg

youtube-2.svg

house.svg

UKBC_WHITE_FLAME.svg

UKBC-hamburger.svg

clip-to-left.svg

d

ab1fe61e6e.css

rxh4fcz.css

all.css

cookieconsent.min.js

rocket-loader.min.js

facebook-f-brands-white.svg

oftec-updated.svg

gas-safe-updated.svg

WM_WEB_PLUS_HOSTING.svg

pro.min.css

pro-v4-shims.min.css

pro-v5-font-face.min.css

pro-v4-font-face.min.css

p.css

pro-fa-solid-900-0.ttf

pro-fa-solid-900-1.ttf

pro-fa-solid-900-2.ttf

pro-fa-solid-900-3.ttf

pro-fa-solid-900-4.ttf

pro-fa-solid-900-5.ttf

pro-fa-solid-900-6.ttf

pro-fa-solid-900-7.ttf

pro-fa-solid-900-8.ttf

pro-fa-solid-900-9.ttf

pro-fa-solid-900-10.ttf

pro-fa-solid-900-11.ttf

pro-fa-solid-900-12.ttf

pro-fa-solid-900-13.ttf

pro-fa-solid-900-14.ttf