2.1 sec in total
92 ms
1.7 sec
247 ms
Click here to check amazing SLV Ision content for United Kingdom. Otherwise, check out these important facts you probably never knew about slvision.co.uk
Film and Video equipment hire. Studios, cameras, lighting, sound, crew, grading, grip and edit suite in Battersea, London
Visit slvision.co.ukWe analyzed Slvision.co.uk page load time and found that the first response time was 92 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 35% of websites can load faster.
slvision.co.uk performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value16.9 s
0/100
25%
Value8.2 s
20/100
10%
Value2,030 ms
7/100
30%
Value0
100/100
15%
Value16.5 s
5/100
10%
92 ms
39 ms
32 ms
53 ms
58 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Slvision.co.uk, 55% (29 requests) were made to Images.squarespace-cdn.com and 23% (12 requests) were made to Assets.squarespace.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Images.squarespace-cdn.com.
Page size can be reduced by 1.2 MB (14%)
8.9 MB
7.7 MB
In fact, the total size of Slvision.co.uk main page is 8.9 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. 55% of websites need less resources to load. Images take 6.3 MB which makes up the majority of the site volume.
Potential reduce by 496.2 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 496.2 kB or 90% of the original size.
Potential reduce by 1.3 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. SLV Ision images are well optimized though.
Potential reduce by 700.0 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 700.0 kB or 35% of the original size.
Potential reduce by 166 B
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. Slvision.co.uk has all CSS files already compressed.
Number of requests can be reduced by 11 (24%)
46
35
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SLV Ision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
www.slvision.co.uk
92 ms
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39 ms
legacy.js
32 ms
modern.js
53 ms
extract-css-runtime-e5eacca625a52e28e98a-min.en-US.js
58 ms
extract-css-moment-js-vendor-f36b6dc9867ad0b8d0a8-min.en-US.js
71 ms
cldr-resource-pack-a682f7ad337741eb05d6-min.en-US.js
61 ms
common-vendors-stable-f9df4447a2af25df5875-min.en-US.js
66 ms
common-vendors-3d0896f3bf52a6ab42d9-min.en-US.js
71 ms
common-5b92f332318ca4a69ef4-min.en-US.js
273 ms
commerce-2f82deade3f0b9685017-min.en-US.js
351 ms
commerce-af8809f2481c48376f6a-min.en-US.css
73 ms
performance-5c471d9ec4c3660675d5-min.en-US.js
270 ms
site.css
47 ms
static.css
38 ms
site-bundle.461357a181df7ddcd970264c877fd49f.js
35 ms
SLV+logo+%28red%29+19x41+copy.jpg
291 ms
Opening+Page+1.jpg
413 ms
Opening+Page+2.jpg
465 ms
Opening+Page+3.jpg
445 ms
Opening+Page+9.jpg
189 ms
Opening+Page+4.jpg
452 ms
Opening+Page+7.jpg
506 ms
Opening+Page+13.jpg
500 ms
Opening+Page+5.jpg
665 ms
Opening+Page+6.jpg
773 ms
Opening+Page+8.jpg
457 ms
Opening+Page+12.jpg
767 ms
Opening+Page+11.jpg
793 ms
Studios.jpg
673 ms
Cameras.jpg
732 ms
Lenses.jpg
903 ms
Grip.jpg
1002 ms
Lighting.jpg
923 ms
Monitors.jpg
960 ms
Sounds.jpg
1003 ms
Edit.jpg
976 ms
Front+Page+1.jpg
1230 ms
Front+Page+2.jpg
1091 ms
Front+Page+3.jpg
1245 ms
Front+Page+4.jpg
1244 ms
Front+Page+5.jpg
1282 ms
Front+Page+6.jpg
1175 ms
Front+Page+7.jpg
1353 ms
albert-supplier.png
1176 ms
icon-searchqueries-20-dark.png
11 ms
d
15 ms
d
22 ms
d
43 ms
d
45 ms
d
44 ms
d
45 ms
p.gif
32 ms
slvision.co.uk accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
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
Links do not have a discernible name
slvision.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
slvision.co.uk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Slvision.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 Slvision.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.
slvision.co.uk
Open Graph data is detected on the main page of SLV Ision. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: