Tools & Wizards About Us

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

absolutealarms.co.uk

Absolute Alarms & Security Systems | t. 020 8599 3999 | t. 01708 702 777

Page Load Speed

3.1 sec in total

First Response

403 ms

Resources Loaded

2.3 sec

Page Rendered

392 ms

About Website

Click here to check amazing Absolute Alarms content. Otherwise, check out these important facts you probably never knew about absolutealarms.co.uk

Absolute Alarms & Security Systems. Alarms & CCTV Systems. FREE Quotes. Est. 1996. SSAIB Regd. All Areas London & Essex. ✅ t. 020 8599 3999 | t. 01708 702 777

Visit absolutealarms.co.uk

Key Findings

We analyzed Absolutealarms.co.uk page load time and found that the first response time was 403 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

absolutealarms.co.uk performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value1,590 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.196

63/100

15%

TTI (Time to Interactive)

Value15.0 s

7/100

10%

Network Requests Diagram

absolutealarms.co.uk

403 ms

bootstrap.min.css

159 ms

font-awesome.min.css

233 ms

styles.css

235 ms

owl.carousel.min.css

237 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 71% of them (66 requests) were addressed to the original Absolutealarms.co.uk, 9% (8 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (949 ms) belongs to the original domain Absolutealarms.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 324.5 kB (22%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Absolutealarms.co.uk main page is 1.5 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. 55% of websites need less resources to load. Javascripts take 751.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 106.7 kB

  • Original 140.2 kB
  • After minification 124.6 kB
  • After compression 33.5 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. This page needs HTML code to be minified as it can gain 15.6 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 106.7 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 5.7 kB

  • Original 440.8 kB
  • After minification 435.2 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. Absolute Alarms images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 182.4 kB

  • Original 751.4 kB
  • After minification 751.4 kB
  • After compression 569.0 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 182.4 kB or 24% of the original size.

CSS Optimization

-18%

Potential reduce by 29.7 kB

  • Original 169.6 kB
  • After minification 169.6 kB
  • After compression 139.9 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. Absolutealarms.co.uk needs all CSS files to be minified and compressed as it can save up to 29.7 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (64%)

Requests Now

81

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Absolute Alarms. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

absolutealarms.co.uk accessibility score

94

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

Best Practices

absolutealarms.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

absolutealarms.co.uk SEO score

93

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

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 Absolutealarms.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 Absolutealarms.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 Absolute Alarms. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: