Tools & Wizards About Us
avssltd.co.uk screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

avssltd.co.uk

AVSS - Touchscreens, Interactive Whiteboards, Projectors

Page Load Speed

2.3 sec in total

First Response

269 ms

Resources Loaded

1.8 sec

Page Rendered

192 ms

avssltd.co.uk screenshot

About Website

Click here to check amazing AVSS Ltd content. Otherwise, check out these important facts you probably never knew about avssltd.co.uk

Supply, install and maintain Touch Screens, Interactive Whiteboards, Projectors from Promethean, Clevertouch, Smarttouch and Benq.

Visit avssltd.co.uk

Key Findings

We analyzed Avssltd.co.uk page load time and found that the first response time was 269 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

avssltd.co.uk performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value400 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.606

10/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

avssltd.co.uk

269 ms

avssltd.co.uk

416 ms

bootstrap.min.css

307 ms

shop.style.css

388 ms

line-icons.css

320 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 92% of them (54 requests) were addressed to the original Avssltd.co.uk, 3% (2 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (690 ms) belongs to the original domain Avssltd.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 711.5 kB (63%)

Content Size

1.1 MB

After Optimization

422.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Avssltd.co.uk main page is 1.1 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 427.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 26.1 kB

  • Original 30.9 kB
  • After minification 23.0 kB
  • After compression 4.8 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. This page needs HTML code to be minified as it can gain 7.9 kB, which is 26% 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 26.1 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 10.1 kB

  • Original 251.2 kB
  • After minification 241.1 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. AVSS Ltd images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 308.5 kB

  • Original 427.1 kB
  • After minification 399.4 kB
  • After compression 118.5 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 308.5 kB or 72% of the original size.

CSS Optimization

-86%

Potential reduce by 366.8 kB

  • Original 424.7 kB
  • After minification 351.9 kB
  • After compression 57.9 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. Avssltd.co.uk needs all CSS files to be minified and compressed as it can save up to 366.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (57%)

Requests Now

53

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AVSS Ltd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

avssltd.co.uk

avssltd.co.uk

269 ms

avssltd.co.uk

avssltd.co.uk

416 ms

bootstrap.min.css

bootstrap.min.css

307 ms

shop.style.css

shop.style.css

388 ms

line-icons.css

line-icons.css

320 ms

font-awesome.min.css

font-awesome.min.css

399 ms

perfect-scrollbar.css

perfect-scrollbar.css

317 ms

owl.carousel.css

owl.carousel.css

318 ms

settings.css

settings.css

465 ms

default.css

default.css

397 ms

js

js

63 ms

js

js

110 ms

safemail.js

safemail.js

319 ms

jquery.min.js

jquery.min.js

470 ms

jquery-migrate.min.js

jquery-migrate.min.js

389 ms

bootstrap.min.js

bootstrap.min.js

399 ms

owl-carousel.js

owl-carousel.js

398 ms

back-to-top.js

back-to-top.js

398 ms

owl.carousel.js

owl.carousel.js

464 ms

jquery.mousewheel.js

jquery.mousewheel.js

464 ms

perfect-scrollbar.js

perfect-scrollbar.js

476 ms

jquery.parallax.js

jquery.parallax.js

476 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

628 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

690 ms

custom.js

custom.js

539 ms

shop.app.js

shop.app.js

545 ms

revolution-slider.js

revolution-slider.js

554 ms

css

css

35 ms

app.css

app.css

324 ms

shop.plugins.css

shop.plugins.css

314 ms

shop.blocks.css

shop.blocks.css

322 ms

animate.css

animate.css

404 ms

header-v5.css

header-v5.css

392 ms

footer-v4.css

footer-v4.css

399 ms

avss_logo_80.png

avss_logo_80.png

122 ms

1.jpg

1.jpg

121 ms

2.jpg

2.jpg

122 ms

3.jpg

3.jpg

121 ms

4.jpg

4.jpg

123 ms

timer.png

timer.png

120 ms

13.jpg

13.jpg

257 ms

15.jpg

15.jpg

256 ms

Benq.png

Benq.png

256 ms

Clevertouch.png

Clevertouch.png

256 ms

promethean.png

promethean.png

256 ms

Smarttouch.png

Smarttouch.png

256 ms

casio.png

casio.png

325 ms

CTouch.png

CTouch.png

325 ms

Epson.png

Epson.png

324 ms

Hitachi.png

Hitachi.png

326 ms

NEC.png

NEC.png

326 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

136 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

137 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

205 ms

facebook.png

facebook.png

283 ms

twitter.png

twitter.png

282 ms

linkedin.png

linkedin.png

280 ms

loader.gif

loader.gif

163 ms

revicons.woff

revicons.woff

148 ms

Accessibility Review

avssltd.co.uk accessibility score

90

Accessibility Issues

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

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

avssltd.co.uk best practices score

75

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

SEO Factors

avssltd.co.uk SEO score

92

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

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 Avssltd.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 Avssltd.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

avssltd.co.uk

Open Graph description is not detected on the main page of AVSS Ltd. 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: