5.2 sec in total
199 ms
4.8 sec
184 ms
Welcome to xtra-sense.co.uk homepage info - get ready to check Xtra Sense best content right away, or after learning these important things about xtra-sense.co.uk
With years of experience, Xtra-Sense is one of the leading developer and manufacturer of innovative and specialist security products for alarming valuable items on display and of systems for sending s...
Visit xtra-sense.co.ukWe analyzed Xtra-sense.co.uk page load time and found that the first response time was 199 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
xtra-sense.co.uk performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value6.1 s
12/100
25%
Value11.9 s
4/100
10%
Value2,570 ms
4/100
30%
Value0.081
94/100
15%
Value16.4 s
5/100
10%
199 ms
390 ms
27 ms
280 ms
64 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 56% of them (22 requests) were addressed to the original Xtra-sense.co.uk, 13% (5 requests) were made to Youtube.com and 10% (4 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (536 ms) belongs to the original domain Xtra-sense.co.uk.
Page size can be reduced by 371.9 kB (37%)
1.0 MB
628.8 kB
In fact, the total size of Xtra-sense.co.uk main page is 1.0 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 449.2 kB which makes up the majority of the site volume.
Potential reduce by 57.1 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 57.1 kB or 78% of the original size.
Potential reduce by 1.5 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. Xtra Sense images are well optimized though.
Potential reduce by 3.3 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.
Potential reduce by 309.9 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. Xtra-sense.co.uk needs all CSS files to be minified and compressed as it can save up to 309.9 kB or 77% of the original size.
Number of requests can be reduced by 14 (40%)
35
21
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xtra Sense. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
xtra-sense.co.uk
199 ms
www.xtra-sense.co.uk
390 ms
jquery.min.js
27 ms
63ihi.js
280 ms
js
64 ms
7un2h.css
360 ms
7un2h.css
273 ms
dr8ec.js
273 ms
page.js
40 ms
63ihh.js
359 ms
index.js
419 ms
index.js
449 ms
LIp0g8-4h2g
194 ms
bg.jpg
92 ms
logo.jpg
94 ms
navbg.jpg
93 ms
prodhead.jpg
97 ms
photo.jpg
94 ms
safe.jpg
92 ms
merlin.jpg
182 ms
bottomright.jpg
183 ms
footer.jpg
183 ms
facebook.png
185 ms
twitter.png
186 ms
googleplus.png
190 ms
linkedin.png
536 ms
sm.25.html
64 ms
eso.Ep5bSEmr.js
74 ms
icons.37.svg.js
18 ms
www-player.css
6 ms
www-embed-player.js
33 ms
base.js
61 ms
ad_status.js
185 ms
wAFWjcG1j0S59k6y9gmRkscrkcYt8sjUn-04af-yL2Q.js
133 ms
embed.js
42 ms
id
30 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
150 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
150 ms
Create
117 ms
xtra-sense.co.uk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
xtra-sense.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
xtra-sense.co.uk SEO score
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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xtra-sense.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 Xtra-sense.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.
xtra-sense.co.uk
Open Graph data is detected on the main page of Xtra Sense. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: