Tools & Wizards About Us

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

bollardsecurity.co.uk

Driveway Security Bollards | Parking Posts | Supply & Installation

Page Load Speed

12.6 sec in total

First Response

389 ms

Resources Loaded

10.7 sec

Page Rendered

1.5 sec

About Website

Visit bollardsecurity.co.uk now to see the best up-to-date Bollard Security content and also check out these interesting facts you probably never knew about bollardsecurity.co.uk

Established 15yrs Bollard Security are one of the UK's leading security bollard suppliers and installers. Secure accredited bollards & posts.

Visit bollardsecurity.co.uk

Key Findings

We analyzed Bollardsecurity.co.uk page load time and found that the first response time was 389 ms and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

bollardsecurity.co.uk performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value13.7 s

1/100

10%

TBT (Total Blocking Time)

Value7,650 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value20.6 s

2/100

10%

Network Requests Diagram

bollardsecurity.co.uk

389 ms

gtm.js

80 ms

bootstrap.min.css

51 ms

all.css

223 ms

jquery-3.3.1.js

41 ms

Our browser made a total of 160 requests to load all elements on the main page. We found that 83% of them (132 requests) were addressed to the original Bollardsecurity.co.uk, 3% (4 requests) were made to Cdn.jsdelivr.net and 2% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (7.7 sec) belongs to the original domain Bollardsecurity.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 429.9 kB (5%)

Content Size

8.6 MB

After Optimization

8.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bollardsecurity.co.uk main page is 8.6 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. 70% of websites need less resources to load. Images take 7.7 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 262.9 kB

  • Original 302.8 kB
  • After minification 294.7 kB
  • After compression 39.8 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 262.9 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 150.0 kB

  • Original 7.7 MB
  • After minification 7.5 MB

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. Bollard Security images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 10.0 kB

  • Original 517.8 kB
  • After minification 517.8 kB
  • After compression 507.8 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

-5%

Potential reduce by 7.0 kB

  • Original 152.0 kB
  • After minification 152.0 kB
  • After compression 144.9 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. Bollardsecurity.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 82 (53%)

Requests Now

155

After Optimization

73

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bollard 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 56 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

bollardsecurity.co.uk 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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

bollardsecurity.co.uk best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

bollardsecurity.co.uk SEO score

84

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

Links do not have descriptive text

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