Tools & Wizards About Us
crownsecurity.uk.com screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

crownsecurity.uk.com

Security Service Birmingham - Award-Winning Security | Crown Security

Page Load Speed

2.7 sec in total

First Response

193 ms

Resources Loaded

2 sec

Page Rendered

594 ms

crownsecurity.uk.com screenshot

About Website

Click here to check amazing Crown Security content. Otherwise, check out these important facts you probably never knew about crownsecurity.uk.com

Security Service operating from Birmingham, we are leading SIA Approved Contractor, providing peace of mind for our clients alaways.

Visit crownsecurity.uk.com

Key Findings

We analyzed Crownsecurity.uk.com page load time and found that the first response time was 193 ms and then it took 2.6 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

crownsecurity.uk.com performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

40/100

25%

SI (Speed Index)

Value4.1 s

80/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.108

88/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

crownsecurity.uk.com

193 ms

www.crownsecurity.uk.com

490 ms

7f5ff8cdc70a75d1e37c54d33b82afb5.css

445 ms

css

36 ms

eae.min.js

264 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 86% of them (44 requests) were addressed to the original Crownsecurity.uk.com, 12% (6 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (672 ms) belongs to the original domain Crownsecurity.uk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 157.3 kB (25%)

Content Size

617.7 kB

After Optimization

460.4 kB

  • HTML
  • Images

In fact, the total size of Crownsecurity.uk.com main page is 617.7 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. 55% of websites need less resources to load. Images take 437.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 155.3 kB

  • Original 179.9 kB
  • After minification 172.0 kB
  • After compression 24.6 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 155.3 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 1.9 kB

  • Original 437.8 kB
  • After minification 435.9 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. Crown Security images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 23 (58%)

Requests Now

40

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crown Security. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

crownsecurity.uk.com

crownsecurity.uk.com

193 ms

www.crownsecurity.uk.com

www.crownsecurity.uk.com

490 ms

7f5ff8cdc70a75d1e37c54d33b82afb5.css

7f5ff8cdc70a75d1e37c54d33b82afb5.css

445 ms

css

css

36 ms

eae.min.js

eae.min.js

264 ms

index.min.js

index.min.js

266 ms

v4-shims.min.js

v4-shims.min.js

268 ms

animated-main.min.js

animated-main.min.js

268 ms

particles.min.js

particles.min.js

269 ms

magnific.min.js

magnific.min.js

353 ms

vegas.min.js

vegas.min.js

354 ms

wp-embed.min.js

wp-embed.min.js

559 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

559 ms

imagesloaded.min.js

imagesloaded.min.js

559 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

559 ms

webpack.runtime.min.js

webpack.runtime.min.js

560 ms

frontend-modules.min.js

frontend-modules.min.js

559 ms

frontend.min.js

frontend.min.js

560 ms

waypoints.min.js

waypoints.min.js

560 ms

core.min.js

core.min.js

560 ms

swiper.min.js

swiper.min.js

634 ms

share-link.min.js

share-link.min.js

561 ms

dialog.min.js

dialog.min.js

561 ms

frontend.min.js

frontend.min.js

561 ms

preloaded-elements-handlers.min.js

preloaded-elements-handlers.min.js

633 ms

preloaded-modules.min.js

preloaded-modules.min.js

562 ms

jquery.sticky.min.js

jquery.sticky.min.js

631 ms

lazyload.min.js

lazyload.min.js

632 ms

Crown_security_masthead-1.jpg

Crown_security_masthead-1.jpg

278 ms

Crown_security_masthead.jpg

Crown_security_masthead.jpg

281 ms

crownsecurity-home-services-red.jpg

crownsecurity-home-services-red.jpg

275 ms

crownsecurity-home-specialist-red.jpg

crownsecurity-home-specialist-red.jpg

275 ms

crownsecurity-home-why-crown-red.jpg

crownsecurity-home-why-crown-red.jpg

275 ms

crownsecurity-home-contact-red.jpg

crownsecurity-home-contact-red.jpg

283 ms

BG_GREY_home.jpg

BG_GREY_home.jpg

363 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

19 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

48 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

64 ms

KFOkCnqEu92Fr1MmgVxIIzQ.woff

KFOkCnqEu92Fr1MmgVxIIzQ.woff

65 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

66 ms

KFOlCnqEu92Fr1MmYUtfBBc-.woff

KFOlCnqEu92Fr1MmYUtfBBc-.woff

64 ms

arial.ttf

arial.ttf

672 ms

arialbd.ttf

arialbd.ttf

593 ms

fa-brands-400.woff

fa-brands-400.woff

330 ms

CSS-Logo_CSS.svg

CSS-Logo_CSS.svg

136 ms

accreditations_single-image.jpg

accreditations_single-image.jpg

139 ms

ssaib-and-oip-logos-2.jpg

ssaib-and-oip-logos-2.jpg

216 ms

CSS-Header-Image-1.png

CSS-Header-Image-1.png

229 ms

Crown-Security-2-men.png

Crown-Security-2-men.png

407 ms

cpo-roles-responsibilities-scaled1-768x515.jpg

cpo-roles-responsibilities-scaled1-768x515.jpg

305 ms

rss.png

rss.png

316 ms

Accessibility Review

crownsecurity.uk.com accessibility score

84

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

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

Links do not have a discernible name

Best Practices

crownsecurity.uk.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

crownsecurity.uk.com SEO score

89

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

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 Crownsecurity.uk.com 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 Crownsecurity.uk.com 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

crownsecurity.uk.com

Open Graph data is detected on the main page of Crown Security. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: