6.1 sec in total
321 ms
4.7 sec
1 sec
Welcome to ljbheatingandplumbing.co.uk homepage info - get ready to check LJB Heating And Plumbing best content for United Kingdom right away, or after learning these important things about ljbheatingandplumbing.co.uk
LJB Heating & Plumbing strive to provide the best heating and plumbing services around the South of London. For more, call us today.
Visit ljbheatingandplumbing.co.ukWe analyzed Ljbheatingandplumbing.co.uk page load time and found that the first response time was 321 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
ljbheatingandplumbing.co.uk performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value6.7 s
8/100
25%
Value23.0 s
0/100
10%
Value23,710 ms
0/100
30%
Value0.026
100/100
15%
Value35.0 s
0/100
10%
321 ms
1519 ms
218 ms
266 ms
274 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 74% of them (58 requests) were addressed to the original Ljbheatingandplumbing.co.uk, 6% (5 requests) were made to Fonts.googleapis.com and 6% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Ljbheatingandplumbing.co.uk.
Page size can be reduced by 316.4 kB (49%)
639.9 kB
323.4 kB
In fact, the total size of Ljbheatingandplumbing.co.uk main page is 639.9 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. 65% of websites need less resources to load. Images take 381.6 kB which makes up the majority of the site volume.
Potential reduce by 90.5 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 90.5 kB or 80% of the original size.
Potential reduce by 212.7 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. Obviously, LJB Heating And Plumbing needs image optimization as it can save up to 212.7 kB or 56% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 3.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 9.6 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. Ljbheatingandplumbing.co.uk needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 16% of the original size.
Number of requests can be reduced by 43 (65%)
66
23
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LJB Heating And Plumbing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.
ljbheatingandplumbing.co.uk
321 ms
www.ljbheatingandplumbing.co.uk
1519 ms
analytics.js
218 ms
css2
266 ms
css2
274 ms
all.min.css
260 ms
style.min.css
254 ms
styles.css
376 ms
animations.css
439 ms
front-flex.min.css
443 ms
css
244 ms
sow-headline-default-74477805c4d3-60.css
445 ms
sow-image-default-17bc2272b535-60.css
440 ms
css
356 ms
sow-headline-default-09ee865c299a-60.css
443 ms
sow-headline-default-1216e62cb823-60.css
440 ms
sow-headline-default-4280e1f597fd-60.css
515 ms
svgs-attachment.css
517 ms
slick.css
518 ms
font-awesome.min.css
521 ms
deprecated-style.css
520 ms
style.css
524 ms
style.css
672 ms
style.css
589 ms
jquery.min.js
686 ms
jquery-migrate.min.js
596 ms
jq-sticky-anything.min.js
596 ms
svgs-inline-min.js
597 ms
index.js
666 ms
fceaec6c6a.js
349 ms
css
261 ms
sow-image-default-17bc2272b535.css
670 ms
sow-headline-default-4280e1f597fd.css
669 ms
rs6.css
670 ms
regenerator-runtime.min.js
734 ms
wp-polyfill.min.js
735 ms
index.js
736 ms
rbtools.min.js
933 ms
rs6.min.js
1041 ms
stickThis.js
736 ms
api.js
257 ms
index.js
750 ms
slick.min.js
750 ms
sp-slick-active.js
750 ms
lazyload.min.js
751 ms
collect
24 ms
wp-emoji-release.min.js
704 ms
dummy.png
267 ms
2sDcZG1Wl4LcnbuCNWgDbw.ttf
699 ms
2sDfZG1Wl4LcnbuKjk0j.ttf
702 ms
2sDfZG1Wl4Lcnbu6iQ.ttf
706 ms
fa-solid-900.woff
178 ms
fa-regular-400.woff
284 ms
8AD3jaY2BkYGDgAWIxIGZiYARCESBmAfMYAAR6AEMAAAABAAAAANXtRbgAAAAA2AhRFAAAAADYCNuG
110 ms
hES06XlsOjtJsgCkx1PkTo4.ttf
754 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
745 ms
fa-brands-400.woff
574 ms
print.css
516 ms
recaptcha__en.js
469 ms
ljbAsset-1@130x.png
153 ms
checkatrade-stacked-med.png
242 ms
workerAsset-2265.svg
154 ms
coinsAsset-1265.svg
142 ms
boiler.svg
242 ms
Gas_Safe-r.svg
244 ms
controlAsset-new.svg
248 ms
homesurveyAsset-1266.svg
246 ms
heater.svg
259 ms
van-new-logo.png
573 ms
gledhill.jpg
267 ms
glow-worm-sml.png
344 ms
gas-safe-sml.png
270 ms
honeywell-sml.png
337 ms
vaillant-sml.png
427 ms
potterton-logo-sml.png
427 ms
worcester-bosch-new-accreditation.png
413 ms
stuart-turner-logo-drk.png
427 ms
accredited.svg
82 ms
ljbheatingandplumbing.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
Image elements do not have [alt] attributes
Links do not have a discernible name
ljbheatingandplumbing.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
ljbheatingandplumbing.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
Image elements do not have [alt] attributes
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 Ljbheatingandplumbing.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 Ljbheatingandplumbing.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.
ljbheatingandplumbing.co.uk
Open Graph data is detected on the main page of LJB Heating And Plumbing. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: