Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

rbgrant.co.uk

RB Grant Electrical Contractors - Electricians in Fife Scotland

Page Load Speed

5.3 sec in total

First Response

810 ms

Resources Loaded

4.2 sec

Page Rendered

255 ms

rbgrant.co.uk screenshot

About Website

Click here to check amazing RB Grant content for United Kingdom. Otherwise, check out these important facts you probably never knew about rbgrant.co.uk

RB Grant Electrical Contractors Est 1974. Electricians in Fife Scotland . Electrician, Solar panels & battery, CCTV, EV charger, smoke alarm

Visit rbgrant.co.uk

Key Findings

We analyzed Rbgrant.co.uk page load time and found that the first response time was 810 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 65% of websites can load faster.

Performance Metrics

rbgrant.co.uk performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.329

35/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

Network Requests Diagram

www.rbgrant.co.uk

810 ms

style.css

202 ms

sociable.css

201 ms

jetpack.css

380 ms

jquery.js

486 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 81% of them (52 requests) were addressed to the original Rbgrant.co.uk, 5% (3 requests) were made to Apis.google.com and 5% (3 requests) were made to S.gravatar.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Rbgrant.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 334.7 kB (25%)

Content Size

1.3 MB

After Optimization

995.1 kB

In fact, the total size of Rbgrant.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. 40% of websites need less resources to load. Images take 885.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 48.3 kB

  • Original 57.8 kB
  • After minification 56.2 kB
  • After compression 9.5 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 48.3 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 43.9 kB

  • Original 885.3 kB
  • After minification 841.4 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. RB Grant images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 153.2 kB

  • Original 278.2 kB
  • After minification 249.1 kB
  • After compression 125.0 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 153.2 kB or 55% of the original size.

CSS Optimization

-82%

Potential reduce by 89.3 kB

  • Original 108.6 kB
  • After minification 100.9 kB
  • After compression 19.2 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. Rbgrant.co.uk needs all CSS files to be minified and compressed as it can save up to 89.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (50%)

Requests Now

58

After Optimization

29

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RB Grant. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

rbgrant.co.uk accessibility score

71

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

rbgrant.co.uk best practices score

67

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

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