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fortresssystems.co.uk screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

fortresssystems.co.uk

Fortress Fire and Security Belfast Northern Ireland

Page Load Speed

2.7 sec in total

First Response

561 ms

Resources Loaded

1.8 sec

Page Rendered

321 ms

fortresssystems.co.uk screenshot

About Website

Click here to check amazing Fortress Systems content. Otherwise, check out these important facts you probably never knew about fortresssystems.co.uk

NSI approved intruder alarm installer Northern Ireland. CCTV, intruder alarms, commercial alarms, domestic alarms Northern Ireland

Visit fortresssystems.co.uk

Key Findings

We analyzed Fortresssystems.co.uk page load time and found that the first response time was 561 ms and then it took 2.1 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. This domain responded with an error, which can significantly jeopardize Fortresssystems.co.uk rating and web reputation

Performance Metrics

fortresssystems.co.uk performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.073

95/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

fortresssystems.co.uk

561 ms

mootools.js

324 ms

caption.js

171 ms

constant.css

173 ms

template.css

300 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that all of those requests were addressed to Fortresssystems.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (643 ms) belongs to the original domain Fortresssystems.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 332.4 kB (51%)

Content Size

655.6 kB

After Optimization

323.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fortresssystems.co.uk main page is 655.6 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. 20% of websites need less resources to load. Javascripts take 386.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 15.1 kB

  • Original 19.2 kB
  • After minification 15.8 kB
  • After compression 4.0 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 3.4 kB, which is 18% 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 15.1 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 156 B

  • Original 208.2 kB
  • After minification 208.1 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. Fortress Systems images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 282.2 kB

  • Original 386.4 kB
  • After minification 385.1 kB
  • After compression 104.3 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 282.2 kB or 73% of the original size.

CSS Optimization

-84%

Potential reduce by 34.9 kB

  • Original 41.8 kB
  • After minification 30.9 kB
  • After compression 6.8 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. Fortresssystems.co.uk needs all CSS files to be minified and compressed as it can save up to 34.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (18%)

Requests Now

39

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fortress Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

fortresssystems.co.uk

fortresssystems.co.uk

561 ms

mootools.js

mootools.js

324 ms

caption.js

caption.js

171 ms

constant.css

constant.css

173 ms

template.css

template.css

300 ms

imagegallery.css

imagegallery.css

177 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

336 ms

jquery-ui.min.js

jquery-ui.min.js

643 ms

cufon-yui.js

cufon-yui.js

335 ms

NewsGoth_BT_400.font.js

NewsGoth_BT_400.font.js

417 ms

cufon-replace.js

cufon-replace.js

383 ms

tabs.js

tabs.js

406 ms

bg_2.gif

bg_2.gif

324 ms

bg.gif

bg.gif

414 ms

devider_top_menu_2.gif

devider_top_menu_2.gif

88 ms

devider_top_menu.gif

devider_top_menu.gif

88 ms

logonew.jpg

logonew.jpg

90 ms

bg_search_input.gif

bg_search_input.gif

98 ms

searchButton.gif

searchButton.gif

171 ms

bg_custom_block.jpg

bg_custom_block.jpg

172 ms

slide.jpg

slide.jpg

341 ms

slide_2.jpg

slide_2.jpg

269 ms

slide_3.jpg

slide_3.jpg

422 ms

slide_4.jpg

slide_4.jpg

337 ms

image_marker.gif

image_marker.gif

355 ms

image_marker_hover.gif

image_marker_hover.gif

418 ms

image_marker_2.gif

image_marker_2.gif

422 ms

image_marker_2_hover.gif

image_marker_2_hover.gif

424 ms

image_marker_3.gif

image_marker_3.gif

443 ms

image_marker_3_hover.gif

image_marker_3_hover.gif

496 ms

image_marker_4.gif

image_marker_4.gif

502 ms

image_marker_4_hover.gif

image_marker_4_hover.gif

507 ms

loginButton.gif

loginButton.gif

507 ms

makro.gif

makro.gif

508 ms

lidl.gif

lidl.gif

527 ms

hw.gif

hw.gif

582 ms

northcity.gif

northcity.gif

586 ms

flagship.jpg

flagship.jpg

590 ms

portadown.jpg

portadown.jpg

589 ms

bg_newletter.gif

bg_newletter.gif

599 ms

homepage.gif

homepage.gif

612 ms

Accessibility Review

fortresssystems.co.uk accessibility score

50

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

fortresssystems.co.uk best practices score

58

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

fortresssystems.co.uk SEO score

69

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fortresssystems.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 Fortresssystems.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

fortresssystems.co.uk

Open Graph description is not detected on the main page of Fortress Systems. 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: