Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

wharfplumbing.co.uk

Plumbing Supplies Crewe, Alsager, Biddulph, & Congleton areas : Wharf Wharf Design

Page Load Speed

15 sec in total

First Response

94 ms

Resources Loaded

14.7 sec

Page Rendered

260 ms

wharfplumbing.co.uk screenshot

About Website

Click here to check amazing Wharf Plumbing content. Otherwise, check out these important facts you probably never knew about wharfplumbing.co.uk

Plumbing supplies Stoke on Trent, Newcastle, Crewe, Alsager, Biddulph, & Congleton areas. Radiators, Gas Boilers, Copper Pipe, Air Source Heat Pumps etc

Visit wharfplumbing.co.uk

Key Findings

We analyzed Wharfplumbing.co.uk page load time and found that the first response time was 94 ms and then it took 15 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

wharfplumbing.co.uk performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.5 s

0/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.123

83/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

wharfplumbing.co.uk

94 ms

3003 ms

js

50 ms

style.min.css

343 ms

esf-custom-fonts.css

251 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Wharfplumbing.co.uk, 96% (71 requests) were made to Wharfdesign.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (6.5 sec) relates to the external source Wharfdesign.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.3 MB (71%)

Content Size

3.3 MB

After Optimization

950.7 kB

In fact, the total size of Wharfplumbing.co.uk main page is 3.3 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. 35% of websites need less resources to load. CSS take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 59.7 kB

  • Original 76.3 kB
  • After minification 74.8 kB
  • After compression 16.6 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 59.7 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 16.2 kB

  • Original 521.2 kB
  • After minification 505.0 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. Wharf Plumbing images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 606.5 kB

  • Original 874.8 kB
  • After minification 869.1 kB
  • After compression 268.3 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 606.5 kB or 69% of the original size.

CSS Optimization

-91%

Potential reduce by 1.6 MB

  • Original 1.8 MB
  • After minification 1.7 MB
  • After compression 160.8 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. Wharfplumbing.co.uk needs all CSS files to be minified and compressed as it can save up to 1.6 MB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (64%)

Requests Now

69

After Optimization

25

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wharf Plumbing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

wharfplumbing.co.uk accessibility score

68

Accessibility Issues

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

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

wharfplumbing.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

SEO Factors

wharfplumbing.co.uk SEO score

86

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

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