Report Summary

  • 73

    Performance

    Renders faster than
    83% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

Page Load Speed

2.6 sec in total

First Response

304 ms

Resources Loaded

2 sec

Page Rendered

310 ms

buildersealing.co.uk screenshot

About Website

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

Giving us a call makes hiring local builders in Ealing W5 easy! You'll get a no-obligation consult, & more info by phone.

Visit buildersealing.co.uk

Key Findings

We analyzed Buildersealing.co.uk page load time and found that the first response time was 304 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

buildersealing.co.uk performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

59/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0.099

90/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

buildersealing.co.uk

304 ms

www.buildersealing.co.uk

730 ms

bootstrap.min.css,app.css

200 ms

staticmap

55 ms

logo.png

165 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 90% of them (36 requests) were addressed to the original Buildersealing.co.uk, 5% (2 requests) were made to Clickdxr.co.uk and 3% (1 request) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (732 ms) belongs to the original domain Buildersealing.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.9 kB (12%)

Content Size

481.7 kB

After Optimization

425.7 kB

In fact, the total size of Buildersealing.co.uk main page is 481.7 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. 35% of websites need less resources to load. Images take 430.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 26.2 kB

  • Original 34.0 kB
  • After minification 34.0 kB
  • After compression 7.8 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 26.2 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 16.7 kB

  • Original 430.9 kB
  • After minification 414.2 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. Buildersealing images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 13.0 kB

  • Original 16.8 kB
  • After minification 11.9 kB
  • After compression 3.8 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 13.0 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

36

After Optimization

36

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buildersealing. According to our analytics all requests are already optimized.

Accessibility Review

buildersealing.co.uk accessibility score

86

Accessibility Issues

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

Document doesn't have a <title> element

High

<frame> or <iframe> elements do not have a title

Best Practices

buildersealing.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

High

Page has valid source maps

SEO Factors

buildersealing.co.uk SEO score

75

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

Document doesn't have a <title> element

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Buildersealing.co.uk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Buildersealing.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 Buildersealing. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: