5.2 sec in total
226 ms
4.5 sec
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Click here to check amazing Sterlingclinics content. Otherwise, check out these important facts you probably never knew about sterlingclinics.co.uk
Private medical clinic providing Alevere weight loss therapy, Hyperbaric Oxygen Therapy and a range of body and face treatments
Visit sterlingclinics.co.ukWe analyzed Sterlingclinics.co.uk page load time and found that the first response time was 226 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.
sterlingclinics.co.uk performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value8.2 s
2/100
25%
Value11.8 s
4/100
10%
Value230 ms
86/100
30%
Value0.005
100/100
15%
Value7.5 s
48/100
10%
226 ms
1107 ms
39 ms
94 ms
185 ms
Our browser made a total of 136 requests to load all elements on the main page. We found that 96% of them (130 requests) were addressed to the original Sterlingclinics.co.uk, 4% (5 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Sterlingclinics.co.uk.
Page size can be reduced by 240.4 kB (7%)
3.5 MB
3.3 MB
In fact, the total size of Sterlingclinics.co.uk main page is 3.5 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. 65% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.
Potential reduce by 107.4 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 107.4 kB or 83% of the original size.
Potential reduce by 90.4 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. Sterlingclinics images are well optimized though.
Potential reduce by 21.6 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 21.0 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. Sterlingclinics.co.uk needs all CSS files to be minified and compressed as it can save up to 21.0 kB or 16% of the original size.
Number of requests can be reduced by 101 (80%)
127
26
The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sterlingclinics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 62 to 1 for CSS and as a result speed up the page load time.
sterlingclinics.co.uk
226 ms
www.sterlingclinics.co.uk
1107 ms
css
39 ms
grid.css
94 ms
base.css
185 ms
layout.css
266 ms
audio-player.css
275 ms
blog.css
276 ms
postslider.css
276 ms
buttons.css
281 ms
buttonrow.css
282 ms
buttons_fullwidth.css
352 ms
catalogue.css
365 ms
comments.css
366 ms
contact.css
368 ms
slideshow.css
374 ms
contentslider.css
373 ms
countdown.css
439 ms
gallery.css
455 ms
gallery_horizontal.css
457 ms
google_maps.css
458 ms
grid_row.css
466 ms
heading.css
467 ms
headline_rotator.css
525 ms
hr.css
546 ms
icon.css
546 ms
iconbox.css
547 ms
iconlist.css
558 ms
image.css
559 ms
image_hotspots.css
611 ms
magazine.css
637 ms
masonry_entries.css
637 ms
avia-snippet-site-preloader.css
640 ms
menu.css
652 ms
notification.css
652 ms
numbers.css
696 ms
portfolio.css
727 ms
progressbar.css
730 ms
promobox.css
724 ms
slideshow_accordion.css
661 ms
slideshow_feature_image.css
568 ms
slideshow_fullsize.css
523 ms
slideshow_fullscreen.css
553 ms
slideshow_layerslider.css
554 ms
social_share.css
551 ms
tab_section.css
565 ms
table.css
566 ms
tabs.css
526 ms
team.css
552 ms
testimonials.css
553 ms
timeline.css
552 ms
toggles.css
564 ms
video.css
564 ms
layerslider.css
528 ms
style.min.css
559 ms
shortcodes.css
554 ms
magnific-popup.css
552 ms
avia-snippet-lightbox.css
566 ms
avia-snippet-cookieconsent.css
564 ms
avia-snippet-widget.css
528 ms
enfold_child.css
557 ms
custom.css
554 ms
style.css
554 ms
jquery.min.js
849 ms
jquery-migrate.min.js
565 ms
avia-compat.js
528 ms
avia.js
555 ms
shortcodes.js
557 ms
audio-player.js
555 ms
contact.js
565 ms
slideshow.js
573 ms
countdown.js
588 ms
gallery.js
556 ms
gallery_horizontal.js
555 ms
headline_rotator.js
580 ms
iconlist.js
566 ms
image_hotspots.js
631 ms
magazine.js
593 ms
isotope.js
559 ms
masonry_entries.js
733 ms
menu.js
579 ms
notification.js
714 ms
numbers.js
715 ms
portfolio.js
684 ms
progressbar.js
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slideshow-video.js
645 ms
slideshow_accordion.js
645 ms
slideshow_fullscreen.js
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slideshow_layerslider.js
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tab_section.js
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tabs.js
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testimonials.js
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timeline.js
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toggles.js
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video.js
624 ms
jquery.magnific-popup.min.js
606 ms
avia-snippet-lightbox.js
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avia-snippet-megamenu.js
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avia-snippet-sticky-header.js
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avia-snippet-cookieconsent.js
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avia_google_maps_front.js
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greensock.js
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layerslider.kreaturamedia.jquery.js
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layerslider.transitions.js
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logo.png
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slide1-bg.jpg
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PRO_1000px.png
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weigh-loss.png
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alevere-logo.png
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XLPRO_1000px.png
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slide2-bg.jpg
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food.png
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face-1.png
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body-1.png
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XLPRO-IN-SITU_1000px-1-edited-300x225.jpg
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
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dots-for-light-background.png
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alevere-info-pack.png
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XLPRO-IN-SITU_1000px-1-edited.jpg
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alevere-therapy3.jpg
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skin.css
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sterlingclinics.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
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
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.
sterlingclinics.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
sterlingclinics.co.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sterlingclinics.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 Sterlingclinics.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.
sterlingclinics.co.uk
Open Graph data is detected on the main page of Sterlingclinics. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: