Tools & Wizards About Us
londonaudiovisual.co.uk screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    20% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 90

    SEO

    Google-friendlier than
    69% of websites

londonaudiovisual.co.uk

London Audio Visual | LED Screen Hire | LED Wall Hire | AV

Page Load Speed

5.1 sec in total

First Response

1.2 sec

Resources Loaded

3.3 sec

Page Rendered

559 ms

londonaudiovisual.co.uk screenshot

About Website

Visit londonaudiovisual.co.uk now to see the best up-to-date London Audio Visual content for United Kingdom and also check out these interesting facts you probably never knew about londonaudiovisual.co.uk

We hire AV equipment including LED Screens, creative LED tiles, Indoor LED Video walls, LED Screens and LED video walls, We also hire projectors and large screens for TV, Film and Events.

Visit londonaudiovisual.co.uk

Key Findings

We analyzed Londonaudiovisual.co.uk page load time and found that the first response time was 1.2 sec and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

londonaudiovisual.co.uk performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value2,420 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value1.261

1/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

Network Requests Diagram

www.londonaudiovisual.co.uk

1186 ms

css

36 ms

styles.css

84 ms

normalize.css

168 ms

style.css

251 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 75% of them (59 requests) were addressed to the original Londonaudiovisual.co.uk, 3% (2 requests) were made to Googleadservices.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Londonaudiovisual.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 550.8 kB (31%)

Content Size

1.8 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Londonaudiovisual.co.uk main page is 1.8 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. Images take 981.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 43.8 kB

  • Original 56.1 kB
  • After minification 53.4 kB
  • After compression 12.3 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 43.8 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 19.5 kB

  • Original 981.9 kB
  • After minification 962.3 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. London Audio Visual images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 385.1 kB

  • Original 622.8 kB
  • After minification 601.6 kB
  • After compression 237.7 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 385.1 kB or 62% of the original size.

CSS Optimization

-80%

Potential reduce by 102.3 kB

  • Original 127.6 kB
  • After minification 104.9 kB
  • After compression 25.3 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. Londonaudiovisual.co.uk needs all CSS files to be minified and compressed as it can save up to 102.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (60%)

Requests Now

72

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of London Audio Visual. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.londonaudiovisual.co.uk

www.londonaudiovisual.co.uk

1186 ms

css

css

36 ms

styles.css

styles.css

84 ms

normalize.css

normalize.css

168 ms

style.css

style.css

251 ms

font-awesome.min.css

font-awesome.min.css

247 ms

jquery-ui.min.css

jquery-ui.min.css

249 ms

conditionizr-4.3.0.min.js

conditionizr-4.3.0.min.js

253 ms

modernizr-2.7.1.min.js

modernizr-2.7.1.min.js

254 ms

jquery.js

jquery.js

418 ms

jquery-migrate.min.js

jquery-migrate.min.js

329 ms

scripts.js

scripts.js

330 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

332 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

333 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

335 ms

style.css

style.css

409 ms

scripts.js

scripts.js

411 ms

blankshield.min.js

blankshield.min.js

412 ms

block-tabnapping.js

block-tabnapping.js

413 ms

core.min.js

core.min.js

484 ms

datepicker.min.js

datepicker.min.js

502 ms

widget.min.js

widget.min.js

502 ms

button.min.js

button.min.js

502 ms

spinner.min.js

spinner.min.js

503 ms

wp-embed.min.js

wp-embed.min.js

502 ms

scripts.js

scripts.js

503 ms

jquery.fancybox.css

jquery.fancybox.css

576 ms

jquery.fancybox.js

jquery.fancybox.js

661 ms

owl.carousel.css

owl.carousel.css

601 ms

owl.carousel.min.js

owl.carousel.min.js

602 ms

ScrollMagic.min.js

ScrollMagic.min.js

602 ms

debug.addIndicators.min.js

debug.addIndicators.min.js

602 ms

TimelineMax.min.js

TimelineMax.min.js

659 ms

TweenMax.min.js

TweenMax.min.js

751 ms

animation.gsap.min.js

animation.gsap.min.js

673 ms

background-check.min.js

background-check.min.js

674 ms

conversion.js

conversion.js

49 ms

analytics.js

analytics.js

28 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

625 ms

collect

collect

11 ms

collect

collect

45 ms

ga-audiences

ga-audiences

32 ms

logo.png

logo.png

429 ms

20150619032425363-1368x645.jpg

20150619032425363-1368x645.jpg

648 ms

Rexel-Stand-30e-HRc-786x393.jpg

Rexel-Stand-30e-HRc-786x393.jpg

471 ms

78-Projection-Screens-786x393.jpg

78-Projection-Screens-786x393.jpg

481 ms

4k-HD-Screen-Hire-786x393.jpg

4k-HD-Screen-Hire-786x393.jpg

647 ms

trade-video-wall-786x393.jpg

trade-video-wall-786x393.jpg

475 ms

astera-led-uplighter-786x393.jpg

astera-led-uplighter-786x393.jpg

647 ms

Projectors-786x393.jpg

Projectors-786x393.jpg

647 ms

Halo-Awards-2013-780x393.jpg

Halo-Awards-2013-780x393.jpg

727 ms

interactive-touch-screen-hire.jpg

interactive-touch-screen-hire.jpg

647 ms

SGR-001-Identity-Small-Black-140912-01_highres-334x170.jpg

SGR-001-Identity-Small-Black-140912-01_highres-334x170.jpg

647 ms

logo_small.jpg

logo_small.jpg

647 ms

HROwen-logo-170x170.jpg

HROwen-logo-170x170.jpg

647 ms

weday-170x170.png

weday-170x170.png

656 ms

1.jpg-e1466664678876-780x393.jpg

1.jpg-e1466664678876-780x393.jpg

759 ms

Question-Time-Sets-and-Staging-786x393.jpg

Question-Time-Sets-and-Staging-786x393.jpg

795 ms

B4E-Conference-Services-786x393.jpg

B4E-Conference-Services-786x393.jpg

802 ms

1217.js

1217.js

56 ms

P5040363-1-786x393.jpg

P5040363-1-786x393.jpg

699 ms

9k-RPmcnxYEPm8CNFsH2gg.woff

9k-RPmcnxYEPm8CNFsH2gg.woff

28 ms

wkfQbvfT_02e2IWO3yYueQ.woff

wkfQbvfT_02e2IWO3yYueQ.woff

29 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

793 ms

London-Audio-Visual-Fashions-Finest-15-786x393.jpg

London-Audio-Visual-Fashions-Finest-15-786x393.jpg

761 ms

Adapt_2_1490777534-e1497039529177.jpg

Adapt_2_1490777534-e1497039529177.jpg

770 ms

SE_PlanetOcean_DeepBlack_background1_800x600-393x393.jpg

SE_PlanetOcean_DeepBlack_background1_800x600-393x393.jpg

791 ms

Trustpilot-393x393.jpg

Trustpilot-393x393.jpg

828 ms

loader.js

loader.js

101 ms

115 ms

bat.js

bat.js

123 ms

s

s

35 ms

t.js

t.js

116 ms

u

u

38 ms

impl-1_23.js

impl-1_23.js

19 ms

15 ms

widget_v2.213.js

widget_v2.213.js

23 ms

s

s

9 ms

wcm

wcm

11 ms

Accessibility Review

londonaudiovisual.co.uk accessibility score

84

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

londonaudiovisual.co.uk best practices score

75

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

Browser errors were logged to the console

SEO Factors

londonaudiovisual.co.uk SEO score

90

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

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 Londonaudiovisual.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 Londonaudiovisual.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

londonaudiovisual.co.uk

Open Graph description is not detected on the main page of London Audio Visual. 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: