Tools & Wizards About Us
cvsinternational.co.uk screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

cvsinternational.co.uk

Technical Production, Equipment Hire & Video Services

Page Load Speed

4.3 sec in total

First Response

249 ms

Resources Loaded

3.9 sec

Page Rendered

179 ms

cvsinternational.co.uk screenshot

About Website

Welcome to cvsinternational.co.uk homepage info - get ready to check Cvsinternational best content right away, or after learning these important things about cvsinternational.co.uk

Technical production and equipment hire for events. CVS International also provide video services including filming, editing and duplication.

Visit cvsinternational.co.uk

Key Findings

We analyzed Cvsinternational.co.uk page load time and found that the first response time was 249 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

cvsinternational.co.uk performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value16.7 s

0/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

cvsinternational.co.uk

249 ms

www.cvsinternational.co.uk

464 ms

main.css

333 ms

jquery.js

416 ms

cycle.js

346 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 90% of them (46 requests) were addressed to the original Cvsinternational.co.uk, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to V2.zopim.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Cvsinternational.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 298.7 kB (14%)

Content Size

2.2 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cvsinternational.co.uk main page is 2.2 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. 40% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 13.0 kB

  • Original 16.7 kB
  • After minification 14.5 kB
  • After compression 3.7 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 2.2 kB, which is 13% 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 13.0 kB or 78% of the original size.

Image Optimization

-8%

Potential reduce by 165.0 kB

  • Original 2.0 MB
  • After minification 1.8 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. Cvsinternational images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 94.0 kB

  • Original 146.9 kB
  • After minification 129.8 kB
  • After compression 52.9 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 94.0 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 26.7 kB

  • Original 32.0 kB
  • After minification 23.8 kB
  • After compression 5.4 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. Cvsinternational.co.uk needs all CSS files to be minified and compressed as it can save up to 26.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (21%)

Requests Now

48

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cvsinternational. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cvsinternational.co.uk

cvsinternational.co.uk

249 ms

www.cvsinternational.co.uk

www.cvsinternational.co.uk

464 ms

main.css

main.css

333 ms

jquery.js

jquery.js

416 ms

cycle.js

cycle.js

346 ms

main.js

main.js

255 ms

ga.js

ga.js

82 ms

bkgd.jpg

bkgd.jpg

183 ms

header_bkgd.jpg

header_bkgd.jpg

402 ms

freephone.gif

freephone.gif

122 ms

logo.jpg

logo.jpg

348 ms

nav_li_bkgd.gif

nav_li_bkgd.gif

112 ms

nav_hover.jpg

nav_hover.jpg

377 ms

header_shdw.jpg

header_shdw.jpg

289 ms

conf1.jpg

conf1.jpg

893 ms

header_border_bkgd.png

header_border_bkgd.png

350 ms

hire1.jpg

hire1.jpg

827 ms

video1.jpg

video1.jpg

960 ms

conf2.jpg

conf2.jpg

1472 ms

hire2.jpg

hire2.jpg

887 ms

video2.jpg

video2.jpg

995 ms

conf3.jpg

conf3.jpg

1487 ms

conf4.jpg

conf4.jpg

1677 ms

conf5.jpg

conf5.jpg

1645 ms

conf6.jpg

conf6.jpg

1847 ms

conf7.jpg

conf7.jpg

1825 ms

conf8.jpg

conf8.jpg

1856 ms

conf9.jpg

conf9.jpg

2237 ms

conf10.jpg

conf10.jpg

2439 ms

conf11.jpg

conf11.jpg

2383 ms

conf12.jpg

conf12.jpg

2495 ms

box_even_bkgd.jpg

box_even_bkgd.jpg

2050 ms

boxlogo_red.gif

boxlogo_red.gif

2083 ms

conferences-events.jpg

conferences-events.jpg

2234 ms

icon_arrow1.gif

icon_arrow1.gif

2173 ms

boxlogo_green.gif

boxlogo_green.gif

2411 ms

equipment-hire.jpg

equipment-hire.jpg

2447 ms

boxlogo_blue.gif

boxlogo_blue.gif

2484 ms

multimedia-video-facilities.jpg

multimedia-video-facilities.jpg

2675 ms

boxlogo_yellow.gif

boxlogo_yellow.gif

2629 ms

sale-installation.jpg

sale-installation.jpg

2618 ms

icon_quotes1.gif

icon_quotes1.gif

2545 ms

icon_quotes2.gif

icon_quotes2.gif

2573 ms

__utm.gif

__utm.gif

25 ms

facebook_logo.png

facebook_logo.png

2566 ms

twitter_logo.png

twitter_logo.png

2622 ms

widget_v2.135.js

widget_v2.135.js

48 ms

linkedin_logo.png

linkedin_logo.png

2576 ms

youtube_logo.png

youtube_logo.png

2553 ms

avatar_simple_visitor.png

avatar_simple_visitor.png

69 ms

aL63HcygAAVYuCCsAAA==

aL63HcygAAVYuCCsAAA==

1 ms

Accessibility Review

cvsinternational.co.uk accessibility score

96

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.

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

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

Best Practices

cvsinternational.co.uk 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

High

Page has valid source maps

SEO Factors

cvsinternational.co.uk SEO score

97

Search Engine Optimization Advices

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cvsinternational.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cvsinternational.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

cvsinternational.co.uk

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