3.5 sec in total
567 ms
2.7 sec
310 ms
Welcome to jac-group.co.uk homepage info - get ready to check JAC Group best content right away, or after learning these important things about jac-group.co.uk
An independent and transparent project management company specialising in relocation and refurbishment of workplace and commercial offices.
Visit jac-group.co.ukWe analyzed Jac-group.co.uk page load time and found that the first response time was 567 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
jac-group.co.uk performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value6.5 s
9/100
25%
Value6.4 s
41/100
10%
Value1,700 ms
11/100
30%
Value0.092
91/100
15%
Value7.7 s
45/100
10%
567 ms
325 ms
475 ms
160 ms
506 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 72% of them (28 requests) were addressed to the original Jac-group.co.uk, 21% (8 requests) were made to S3-eu-west-2.amazonaws.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (813 ms) belongs to the original domain Jac-group.co.uk.
Page size can be reduced by 174.6 kB (4%)
4.6 MB
4.5 MB
In fact, the total size of Jac-group.co.uk main page is 4.6 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. 35% of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.
Potential reduce by 28.1 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 28.1 kB or 76% of the original size.
Potential reduce by 146.4 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. JAC Group images are well optimized though.
Potential reduce by 185 B
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.
Number of requests can be reduced by 15 (50%)
30
15
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JAC Group. 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 from 5 to 1 for CSS and as a result speed up the page load time.
jac-group.co.uk
567 ms
wp-emoji-release.min.js
325 ms
style.min.css
475 ms
style.css
160 ms
gdpr-main.css
506 ms
style.css
410 ms
picturefill2.min.js
310 ms
13531.js
45 ms
production.min.js
340 ms
jquery.cycle2.renamed.js
779 ms
jquery.cycle2.scrollVert.renamed.js
436 ms
jquery.cycle2.carousel.renamed.js
678 ms
rotatingtweets_v2.js
777 ms
main.js
676 ms
wp-embed.min.js
813 ms
1b-1-300x102.jpg
422 ms
1a-300x102.jpg
391 ms
1c-300x102.jpg
380 ms
1d-300x102.jpg
390 ms
jac_group.png
358 ms
hamburger.png
253 ms
gdpr-logo.png
345 ms
1b-1.jpg
657 ms
1a.jpg
646 ms
1c.jpg
651 ms
1d.jpg
662 ms
preloader-white.gif
177 ms
2C70C7_1_0.woff
214 ms
2C70C7_0_0.woff
213 ms
icomoon.woff
144 ms
nunito-v8-latin-700.woff
277 ms
nunito-v8-latin-800.woff
445 ms
nunito-v8-latin-900.woff
396 ms
nunito-v8-latin-600.woff
342 ms
nunito-v8-latin-regular.woff
443 ms
analytics.js
89 ms
lity.js
542 ms
collect
16 ms
lity.css
150 ms
jac-group.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
jac-group.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
jac-group.co.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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 Jac-group.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 Jac-group.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.
jac-group.co.uk
Open Graph data is detected on the main page of JAC Group. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: