Tools & Wizards About Us

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

jmcsecurity.co.uk

CCTV Systems | Buy Outdoor Home Security Camera Kits Online | UK

Page Load Speed

2.6 sec in total

First Response

652 ms

Resources Loaded

1.8 sec

Page Rendered

119 ms

About Website

Welcome to jmcsecurity.co.uk homepage info - get ready to check Jmc Security best content right away, or after learning these important things about jmcsecurity.co.uk

Looking for CCTV cameras or CCTV kits? At JMC Secure, we have a wide range of the highest quality security cameras and CCTV security systems in the UK

Visit jmcsecurity.co.uk

Key Findings

We analyzed Jmcsecurity.co.uk page load time and found that the first response time was 652 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

jmcsecurity.co.uk performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

82/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

jmcsecurity.co.uk

652 ms

www.jmcsecurity.co.uk

750 ms

style-errorpage-css.css

102 ms

analytics.js

5 ms

oops.jpg

327 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 71% of them (5 requests) were addressed to the original Jmcsecurity.co.uk, 29% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (750 ms) belongs to the original domain Jmcsecurity.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 kB (3%)

Content Size

78.7 kB

After Optimization

76.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jmcsecurity.co.uk main page is 78.7 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. Only 5% of websites need less resources to load. Images take 54.5 kB which makes up the majority of the site volume.

HTML Optimization

-47%

Potential reduce by 601 B

  • Original 1.3 kB
  • After minification 1.3 kB
  • After compression 686 B

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 601 B or 47% of the original size.

Image Optimization

-0%

Potential reduce by 48 B

  • Original 54.5 kB
  • After minification 54.5 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. Jmc Security images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-71%

Potential reduce by 1.4 kB

  • Original 2.0 kB
  • After minification 1.7 kB
  • After compression 571 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. Jmcsecurity.co.uk needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 71% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jmc Security. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

jmcsecurity.co.uk accessibility score

58

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

jmcsecurity.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

SEO Factors

jmcsecurity.co.uk SEO score

62

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jmcsecurity.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 Jmcsecurity.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 description is not detected on the main page of Jmc Security. 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: