Tools & Wizards About Us
ultrawarm.co.uk screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

ultrawarm.co.uk

Home - Ultra Warm

Page Load Speed

6 sec in total

First Response

245 ms

Resources Loaded

5 sec

Page Rendered

783 ms

ultrawarm.co.uk screenshot

About Website

Welcome to ultrawarm.co.uk homepage info - get ready to check Ultra Warm best content right away, or after learning these important things about ultrawarm.co.uk

Providing a high quality and reliable service for over 50 years! If you’re in need of a new boiler or service of your existing system, you can trust us to get the job done. CONTACT US SEE OUR BOILER P...

Visit ultrawarm.co.uk

Key Findings

We analyzed Ultrawarm.co.uk page load time and found that the first response time was 245 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

ultrawarm.co.uk performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.3 s

0/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.317

37/100

15%

TTI (Time to Interactive)

Value22.0 s

1/100

10%

Network Requests Diagram

ultrawarm.co.uk

245 ms

www.ultrawarm.co.uk

1752 ms

menu-image.css

232 ms

dashicons.min.css

385 ms

all.min.css

459 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 88% of them (105 requests) were addressed to the original Ultrawarm.co.uk, 8% (9 requests) were made to Fonts.gstatic.com and 3% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Ultrawarm.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (53%)

Content Size

4.6 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ultrawarm.co.uk main page is 4.6 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. 65% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 108.6 kB

  • Original 132.8 kB
  • After minification 128.8 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 108.6 kB or 82% of the original size.

Image Optimization

-29%

Potential reduce by 640.7 kB

  • Original 2.2 MB
  • After minification 1.5 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. Obviously, Ultra Warm needs image optimization as it can save up to 640.7 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 784.5 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 416.5 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 784.5 kB or 65% of the original size.

CSS Optimization

-85%

Potential reduce by 906.8 kB

  • Original 1.1 MB
  • After minification 1.0 MB
  • After compression 161.7 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. Ultrawarm.co.uk needs all CSS files to be minified and compressed as it can save up to 906.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (53%)

Requests Now

105

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ultra Warm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ultrawarm.co.uk

ultrawarm.co.uk

245 ms

www.ultrawarm.co.uk

www.ultrawarm.co.uk

1752 ms

menu-image.css

menu-image.css

232 ms

dashicons.min.css

dashicons.min.css

385 ms

all.min.css

all.min.css

459 ms

simple-line-icons.min.css

simple-line-icons.min.css

236 ms

style.min.css

style.min.css

385 ms

elementor-icons.min.css

elementor-icons.min.css

393 ms

custom-frontend-lite.min.css

custom-frontend-lite.min.css

469 ms

swiper.min.css

swiper.min.css

466 ms

post-8.css

post-8.css

468 ms

custom-pro-frontend-lite.min.css

custom-pro-frontend-lite.min.css

466 ms

global.css

global.css

692 ms

post-13.css

post-13.css

547 ms

post-18.css

post-18.css

549 ms

post-21.css

post-21.css

546 ms

general.min.css

general.min.css

550 ms

ecs-style.css

ecs-style.css

627 ms

css

css

29 ms

fontawesome.min.css

fontawesome.min.css

706 ms

solid.min.css

solid.min.css

626 ms

jquery.min.js

jquery.min.js

704 ms

jquery-migrate.min.js

jquery-migrate.min.js

723 ms

ecs_ajax_pagination.js

ecs_ajax_pagination.js

722 ms

ecs.js

ecs.js

772 ms

custom-pro-widget-nav-menu.min.css

custom-pro-widget-nav-menu.min.css

799 ms

custom-widget-icon-list.min.css

custom-widget-icon-list.min.css

729 ms

rs6.css

rs6.css

662 ms

rbtools.min.js

rbtools.min.js

892 ms

rs6.min.js

rs6.min.js

1146 ms

imagesloaded.min.js

imagesloaded.min.js

744 ms

theme.min.js

theme.min.js

744 ms

drop-down-mobile-menu.min.js

drop-down-mobile-menu.min.js

744 ms

drop-down-search.min.js

drop-down-search.min.js

745 ms

magnific-popup.min.js

magnific-popup.min.js

822 ms

ow-lightbox.min.js

ow-lightbox.min.js

824 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

825 ms

ow-slider.min.js

ow-slider.min.js

822 ms

scroll-effect.min.js

scroll-effect.min.js

909 ms

scroll-top.min.js

scroll-top.min.js

831 ms

select.min.js

select.min.js

827 ms

general.min.js

general.min.js

679 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

732 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

744 ms

webpack.runtime.min.js

webpack.runtime.min.js

678 ms

frontend-modules.min.js

frontend-modules.min.js

672 ms

hooks.min.js

hooks.min.js

672 ms

i18n.min.js

i18n.min.js

738 ms

frontend.min.js

frontend.min.js

747 ms

waypoints.min.js

waypoints.min.js

672 ms

core.min.js

core.min.js

671 ms

frontend.min.js

frontend.min.js

673 ms

elements-handlers.min.js

elements-handlers.min.js

734 ms

underscore.min.js

underscore.min.js

674 ms

wp-util.min.js

wp-util.min.js

678 ms

frontend.min.js

frontend.min.js

603 ms

embed

embed

214 ms

Ultra-warm-Logo.png

Ultra-warm-Logo.png

711 ms

icon1-48x48.png

icon1-48x48.png

582 ms

icon1_hover-48x48.png

icon1_hover-48x48.png

596 ms

icon3-48x48.png

icon3-48x48.png

595 ms

icon3_hover-48x48.png

icon3_hover-48x48.png

582 ms

icon4-48x48.png

icon4-48x48.png

571 ms

icon4_hover-48x48.png

icon4_hover-48x48.png

620 ms

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

73 ms

pxiByp8kv8JHgFVrLCz7Z1xlEw.woff

pxiByp8kv8JHgFVrLCz7Z1xlEw.woff

90 ms

pxiByp8kv8JHgFVrLDD4Z1xlEw.woff

pxiByp8kv8JHgFVrLDD4Z1xlEw.woff

100 ms

pxiByp8kv8JHgFVrLBT5Z1xlEw.woff

pxiByp8kv8JHgFVrLBT5Z1xlEw.woff

101 ms

pxiByp8kv8JHgFVrLGT9Z1xlEw.woff

pxiByp8kv8JHgFVrLGT9Z1xlEw.woff

101 ms

pxiEyp8kv8JHgFVrJJfedA.woff

pxiEyp8kv8JHgFVrJJfedA.woff

100 ms

pxiByp8kv8JHgFVrLDz8Z1xlEw.woff

pxiByp8kv8JHgFVrLDz8Z1xlEw.woff

101 ms

pxiByp8kv8JHgFVrLFj_Z1xlEw.woff

pxiByp8kv8JHgFVrLFj_Z1xlEw.woff

101 ms

pxiGyp8kv8JHgFVrLPTucHtG.woff

pxiGyp8kv8JHgFVrLPTucHtG.woff

101 ms

icon5-48x48.png

icon5-48x48.png

631 ms

fa-solid-900.woff

fa-solid-900.woff

565 ms

fa-solid-900.ttf

fa-solid-900.ttf

644 ms

fa-regular-400.ttf

fa-regular-400.ttf

573 ms

Helvetica-Condensed-Black.woff

Helvetica-Condensed-Black.woff

627 ms

icon5_hover-48x48.png

icon5_hover-48x48.png

565 ms

icon2-48x48.png

icon2-48x48.png

578 ms

icon2_hover-48x48.png

icon2_hover-48x48.png

573 ms

icon10-48x48.png

icon10-48x48.png

594 ms

js

js

26 ms

search.js

search.js

3 ms

geometry.js

geometry.js

7 ms

main.js

main.js

11 ms

icon10_hover-48x48.png

icon10_hover-48x48.png

546 ms

icon11-48x48.png

icon11-48x48.png

559 ms

icon11_hover-48x48.png

icon11_hover-48x48.png

557 ms

icon8-48x48.png

icon8-48x48.png

560 ms

icon8_hover-48x48.png

icon8_hover-48x48.png

553 ms

icon9-48x48.png

icon9-48x48.png

532 ms

icon9_hover-48x48.png

icon9_hover-48x48.png

551 ms

12year-guarantee1.png

12year-guarantee1.png

564 ms

icon1-150x150.png

icon1-150x150.png

564 ms

icon2-150x150.png

icon2-150x150.png

566 ms

icon3-150x150.png

icon3-150x150.png

499 ms

icon4-150x150.png

icon4-150x150.png

518 ms

icon5-150x150.png

icon5-150x150.png

551 ms

give-us-a-call-icon.png

give-us-a-call-icon.png

559 ms

book-a-free-survery-icon.png

book-a-free-survery-icon.png

560 ms

get-a-new-boiler-icon.png

get-a-new-boiler-icon.png

498 ms

areas-we-cover-icon.png

areas-we-cover-icon.png

486 ms

areas-we-cover-image.png

areas-we-cover-image.png

518 ms

worcester-bosch-logo.png

worcester-bosch-logo.png

547 ms

gas-safe-logo.png

gas-safe-logo.png

543 ms

oftec-logo.png

oftec-logo.png

498 ms

grant-logo.png

grant-logo.png

485 ms

vaillant-logo.png

vaillant-logo.png

485 ms

checkatrade-logo.png

checkatrade-logo.png

520 ms

home-12yeras-worcester.png

home-12yeras-worcester.png

551 ms

Worcester-logo1.png

Worcester-logo1.png

497 ms

gassafe-section-image1.png

gassafe-section-image1.png

485 ms

gassafe-section-image2.png

gassafe-section-image2.png

474 ms

banner-x715px.png

banner-x715px.png

607 ms

blue-gradient-in-banner.png

blue-gradient-in-banner.png

489 ms

bg2.png

bg2.png

482 ms

bg1.png

bg1.png

482 ms

bg3.png

bg3.png

477 ms

worcester-home.jpg

worcester-home.jpg

471 ms

Accessibility Review

ultrawarm.co.uk accessibility score

92

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.

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

ultrawarm.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

ultrawarm.co.uk SEO score

83

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

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

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 Ultrawarm.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 Ultrawarm.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

ultrawarm.co.uk

Open Graph data is detected on the main page of Ultra Warm. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: