2.3 sec in total
171 ms
2 sec
160 ms
Welcome to jsjgas.co.uk homepage info - get ready to check Jsjgas best content right away, or after learning these important things about jsjgas.co.uk
J S J Gas offers a wide range of services including central heating, boiler installation, gas services and plumbing in Parley, Corfe Mullen, Christchurch and Highcliff.
Visit jsjgas.co.ukWe analyzed Jsjgas.co.uk page load time and found that the first response time was 171 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
jsjgas.co.uk performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value4.2 s
45/100
25%
Value3.8 s
83/100
10%
Value390 ms
69/100
30%
Value0.587
11/100
15%
Value5.7 s
69/100
10%
171 ms
385 ms
184 ms
274 ms
470 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 84% of them (31 requests) were addressed to the original Jsjgas.co.uk, 8% (3 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (541 ms) belongs to the original domain Jsjgas.co.uk.
Page size can be reduced by 33.1 kB (5%)
710.8 kB
677.7 kB
In fact, the total size of Jsjgas.co.uk main page is 710.8 kB. 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 603.2 kB which makes up the majority of the site volume.
Potential reduce by 8.3 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. This page needs HTML code to be minified as it can gain 1.4 kB, which is 12% 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 8.3 kB or 72% of the original size.
Potential reduce by 8.1 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. Jsjgas images are well optimized though.
Potential reduce by 14.6 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 14.6 kB or 16% of the original size.
Potential reduce by 2.2 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. Jsjgas.co.uk needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 38% of the original size.
Number of requests can be reduced by 10 (29%)
35
25
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jsjgas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
jsjgas.co.uk
171 ms
jsjgas.co.uk
385 ms
styles.css
184 ms
jquery.bxslider.css
274 ms
jquery.js
470 ms
jquery.min.js
18 ms
jquery.bxslider.js
495 ms
custom.js
358 ms
js
65 ms
topNav.css
177 ms
leftNav.css
180 ms
gtm.js
47 ms
page-bk.jpg
180 ms
logo.png
133 ms
top_img.png
267 ms
header_right.png
89 ms
lifestyle-banner.png
368 ms
banner_2.jpg
272 ms
banner_3.jpg
356 ms
banner1.jpg
293 ms
banner2.jpg
362 ms
box1.jpg
366 ms
box2.jpg
374 ms
box3.jpg
387 ms
box4.jpg
445 ms
bullet.jpg
453 ms
Home1.jpg
469 ms
facebook.jpg
456 ms
gplus.jpg
458 ms
twitter.jpg
476 ms
worcester.jpg
533 ms
gassafe.jpg
541 ms
js
61 ms
analytics.js
29 ms
collect
13 ms
www.jsjgas.co.uk
381 ms
www.jsjgas.co.uk
377 ms
jsjgas.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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
jsjgas.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
jsjgas.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 doesn't use legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jsjgas.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 Jsjgas.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.
jsjgas.co.uk
Open Graph data is detected on the main page of Jsjgas. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: