Tools & Wizards About Us
walker-roofing.co.uk screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

walker-roofing.co.uk

Walker Roofing Industrial Roofing & Cladding Norwich, Norfolk

Page Load Speed

4.2 sec in total

First Response

1 sec

Resources Loaded

3 sec

Page Rendered

189 ms

walker-roofing.co.uk screenshot

About Website

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

Walker Roofing have been supplying and fitting roofing for Industrial and Commercial buildings throughout East Anglia and surrounding areas since 1973.

Visit walker-roofing.co.uk

Key Findings

We analyzed Walker-roofing.co.uk page load time and found that the first response time was 1 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

walker-roofing.co.uk performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

www.walker-roofing.co.uk

1032 ms

style.css

151 ms

bootstrap.css

444 ms

validationEngine.jquery.css

226 ms

css

32 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 91% of them (58 requests) were addressed to the original Walker-roofing.co.uk, 3% (2 requests) were made to Fonts.googleapis.com and 2% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Walker-roofing.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 216.4 kB (17%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Walker-roofing.co.uk main page is 1.3 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. 50% of websites need less resources to load. Images take 584.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 62.0 kB

  • Original 78.9 kB
  • After minification 78.1 kB
  • After compression 16.9 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 79% of the original size.

Image Optimization

-0%

Potential reduce by 844 B

  • Original 584.0 kB
  • After minification 583.1 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. Walker Roofing images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 79.2 kB

  • Original 469.2 kB
  • After minification 441.3 kB
  • After compression 390.0 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 79.2 kB or 17% of the original size.

CSS Optimization

-43%

Potential reduce by 74.3 kB

  • Original 172.2 kB
  • After minification 172.0 kB
  • After compression 97.9 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. Walker-roofing.co.uk needs all CSS files to be minified and compressed as it can save up to 74.3 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (74%)

Requests Now

62

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Walker Roofing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.walker-roofing.co.uk

www.walker-roofing.co.uk

1032 ms

style.css

style.css

151 ms

bootstrap.css

bootstrap.css

444 ms

validationEngine.jquery.css

validationEngine.jquery.css

226 ms

css

css

32 ms

global.css

global.css

303 ms

style.min.css

style.min.css

462 ms

fonts.css

fonts.css

230 ms

sumoselect.min.css

sumoselect.min.css

228 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

306 ms

styles.min.css

styles.min.css

380 ms

dashicons.min.css

dashicons.min.css

395 ms

flexslider.css

flexslider.css

307 ms

style.css

style.css

310 ms

jquery.min.js

jquery.min.js

457 ms

jquery-migrate.min.js

jquery-migrate.min.js

399 ms

circle-progress.js

circle-progress.js

400 ms

global.js

global.js

455 ms

jquery.cycle.js

jquery.cycle.js

474 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

477 ms

jquery.equalheights.js

jquery.equalheights.js

474 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

478 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

528 ms

site.js

site.js

532 ms

jquery.sumoselect.min.js

jquery.sumoselect.min.js

537 ms

tocca.min.js

tocca.min.js

537 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

540 ms

jquery.fullscreen.min.js

jquery.fullscreen.min.js

539 ms

scripts.min.js

scripts.min.js

676 ms

rmp-menu.js

rmp-menu.js

607 ms

jquery.validationEngine.js

jquery.validationEngine.js

615 ms

jquery.validationEngine-en.js

jquery.validationEngine-en.js

612 ms

wpforms-full.min.css

wpforms-full.min.css

801 ms

core.min.js

core.min.js

616 ms

accordion.min.js

accordion.min.js

799 ms

tabs.min.js

tabs.min.js

800 ms

site.js

site.js

801 ms

api.js

api.js

33 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

801 ms

css

css

20 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

728 ms

jquery.fitvids.js

jquery.fitvids.js

653 ms

jquery.validate.min.js

jquery.validate.min.js

651 ms

mailcheck.min.js

mailcheck.min.js

649 ms

punycode.min.js

punycode.min.js

577 ms

utils.min.js

utils.min.js

575 ms

wpforms.min.js

wpforms.min.js

528 ms

sensor.js

sensor.js

271 ms

logo.png

logo.png

127 ms

email.png

email.png

127 ms

call.png

call.png

129 ms

walk2.jpg

walk2.jpg

281 ms

banbg.png

banbg.png

147 ms

lines.png

lines.png

217 ms

yellowroof2.jpg

yellowroof2.jpg

217 ms

bbullet.png

bbullet.png

217 ms

leighton.gif

leighton.gif

292 ms

village.gif

village.gif

368 ms

footerbg.png

footerbg.png

274 ms

bullet.png

bullet.png

274 ms

logo-icon2.png

logo-icon2.png

274 ms

font

font

28 ms

recaptcha__en.js

recaptcha__en.js

40 ms

flexslider-icon.woff

flexslider-icon.woff

77 ms

Accessibility Review

walker-roofing.co.uk accessibility score

85

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

Heading elements are not in a sequentially-descending order

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

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

walker-roofing.co.uk best practices score

83

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

High

Browser errors were logged to the console

SEO Factors

walker-roofing.co.uk SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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 Walker-roofing.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 Walker-roofing.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

walker-roofing.co.uk

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