Tools & Wizards About Us

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

a-zsecuritysolutions.co.uk

Burglar alarms, Intruder Alarms, CCTV Access Control Devon

Page Load Speed

599 ms in total

First Response

123 ms

Resources Loaded

365 ms

Page Rendered

111 ms

About Website

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

A - Z Security solutions provide burglar alarms, intruder alarms, CCTV, Access control and door entry systems throughout South and east Devon for domestic and commercial customers

Visit a-zsecuritysolutions.co.uk

Key Findings

We analyzed A-zsecuritysolutions.co.uk page load time and found that the first response time was 123 ms and then it took 476 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

a-zsecuritysolutions.co.uk performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

a-zsecuritysolutions.co.uk

123 ms

www.a-zsecuritysolutions.co.uk

127 ms

burglar-alarms-cctv-door-entry-intruder.css

42 ms

a-zsecurity-logo.gif

47 ms

burglar-alarms-intruder-alarms-devon.jpg

48 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 81% of them (13 requests) were addressed to the original A-zsecuritysolutions.co.uk, 19% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (127 ms) belongs to the original domain A-zsecuritysolutions.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.1 kB (14%)

Content Size

66.8 kB

After Optimization

57.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of A-zsecuritysolutions.co.uk main page is 66.8 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. 15% of websites need less resources to load. Images take 37.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 8.7 kB

  • Original 11.6 kB
  • After minification 10.6 kB
  • After compression 2.9 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 8.7 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 243 B

  • Original 37.1 kB
  • After minification 36.9 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. A Zsecuritysolutions images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-11%

Potential reduce by 108 B

  • Original 953 B
  • After minification 953 B
  • After compression 845 B

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. A-zsecuritysolutions.co.uk needs all CSS files to be minified and compressed as it can save up to 108 B or 11% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A Zsecuritysolutions. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

a-zsecuritysolutions.co.uk accessibility score

87

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

Best Practices

a-zsecuritysolutions.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

SEO Factors

a-zsecuritysolutions.co.uk SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A-zsecuritysolutions.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that A-zsecuritysolutions.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of A Zsecuritysolutions. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: