Tools & Wizards About Us
alertalarms.co.uk screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

alertalarms.co.uk

Home and Commercial Security - West Midlands - Alert Alarms

Page Load Speed

4.1 sec in total

First Response

1.2 sec

Resources Loaded

2.5 sec

Page Rendered

396 ms

alertalarms.co.uk screenshot

About Website

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

Alert Alarms guarantees to provide you with a top quality solution to meet your business and home security systems requirements

Visit alertalarms.co.uk

Key Findings

We analyzed Alertalarms.co.uk page load time and found that the first response time was 1.2 sec and then it took 2.9 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

alertalarms.co.uk performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

Network Requests Diagram

alertalarms.co.uk

1196 ms

ccm.base.css

92 ms

jquery.js

278 ms

ccm.base.js

175 ms

flexicons.css

186 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 72% of them (50 requests) were addressed to the original Alertalarms.co.uk, 7% (5 requests) were made to Secure.livechatinc.com and 4% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Alertalarms.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 851.6 kB (52%)

Content Size

1.7 MB

After Optimization

801.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alertalarms.co.uk main page is 1.7 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. 50% of websites need less resources to load. Javascripts take 962.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 29.8 kB

  • Original 39.1 kB
  • After minification 36.6 kB
  • After compression 9.3 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 29.8 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 9.9 kB

  • Original 522.6 kB
  • After minification 512.7 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. Alert Alarms images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 705.6 kB

  • Original 962.4 kB
  • After minification 912.4 kB
  • After compression 256.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 705.6 kB or 73% of the original size.

CSS Optimization

-82%

Potential reduce by 106.3 kB

  • Original 129.3 kB
  • After minification 104.3 kB
  • After compression 23.0 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. Alertalarms.co.uk needs all CSS files to be minified and compressed as it can save up to 106.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (68%)

Requests Now

65

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alert 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 21 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

alertalarms.co.uk

alertalarms.co.uk

1196 ms

ccm.base.css

ccm.base.css

92 ms

jquery.js

jquery.js

278 ms

ccm.base.js

ccm.base.js

175 ms

flexicons.css

flexicons.css

186 ms

img.css

img.css

186 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

185 ms

jquery.flexslider.js

jquery.flexslider.js

201 ms

retina.js

retina.js

259 ms

view.css

view.css

299 ms

autonav_pro_superfish_navbar.css

autonav_pro_superfish_navbar.css

272 ms

font-awesome.css

font-awesome.css

299 ms

foundation.css

foundation.css

305 ms

main.css

main.css

345 ms

alert.css

alert.css

375 ms

typography.css

typography.css

379 ms

modernizr.js

modernizr.js

361 ms

css

css

27 ms

getTrackingCode

getTrackingCode

320 ms

foundation.min.js

foundation.min.js

413 ms

placeholder.js

placeholder.js

469 ms

foundation.reveal.js

foundation.reveal.js

478 ms

foundation.abide.js

foundation.abide.js

477 ms

jquery.fitvids.js

jquery.fitvids.js

476 ms

autonav_pro_superfish.js

autonav_pro_superfish.js

477 ms

autonavProApp.js

autonavProApp.js

476 ms

fbds.js

fbds.js

40 ms

analytics.js

analytics.js

5 ms

collect

collect

12 ms

178 ms

324 ms

icon-alarms.png

icon-alarms.png

283 ms

icon-cctv.png

icon-cctv.png

266 ms

icon-firealarms.png

icon-firealarms.png

267 ms

icon-access.png

icon-access.png

269 ms

icon-key.png

icon-key.png

273 ms

icon-wireless.png

icon-wireless.png

718 ms

logo.gif

logo.gif

108 ms

icon-phone.gif

icon-phone.gif

256 ms

Phil-Header.png

Phil-Header.png

266 ms

watermark.png

watermark.png

257 ms

loading.gif

loading.gif

260 ms

commercial-fire-alarms.jpg

commercial-fire-alarms.jpg

266 ms

home-access-control.jpg

home-access-control.jpg

283 ms

home-cctv.jpg

home-cctv.jpg

339 ms

home-alarms.jpg

home-alarms.jpg

265 ms

Alert_Alarms_9.5_things.png

Alert_Alarms_9.5_things.png

422 ms

706 ms

whole-team.png

whole-team.png

838 ms

cert-nsi.gif

cert-nsi.gif

325 ms

cert-ukas1.gif

cert-ukas1.gif

364 ms

cert-ukas2.gif

cert-ukas2.gif

409 ms

icon-facebook.jpg

icon-facebook.jpg

428 ms

icon-twitter.jpg

icon-twitter.jpg

455 ms

icon-linkedin.jpg

icon-linkedin.jpg

493 ms

icon-google.gif

icon-google.gif

508 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

38 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

38 ms

fullwidth-team.jpg

fullwidth-team.jpg

607 ms

tracking.js

tracking.js

86 ms

spacer.gif

spacer.gif

59 ms

script_data.js

script_data.js

86 ms

script_data.js

script_data.js

63 ms

localization.en.68.3632191afe35222a6b78c04d457adc0d.js

localization.en.68.3632191afe35222a6b78c04d457adc0d.js

42 ms

ping

ping

78 ms

open_chat.cgi

open_chat.cgi

61 ms

livechat-classic_f726105e9a.ttf

livechat-classic_f726105e9a.ttf

30 ms

embedded.20160318100705.js

embedded.20160318100705.js

110 ms

22 ms

Accessibility Review

alertalarms.co.uk accessibility score

92

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

alertalarms.co.uk best practices score

67

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

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

SEO Factors

alertalarms.co.uk SEO score

88

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

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

High

Tap targets are not sized appropriately

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 Alertalarms.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 Alertalarms.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

alertalarms.co.uk

Open Graph description is not detected on the main page of Alert Alarms. 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: