2.1 sec in total
258 ms
1.6 sec
270 ms
Visit supplement-warehouse.co.uk now to see the best up-to-date Supplement Warehouse content and also check out these interesting facts you probably never knew about supplement-warehouse.co.uk
Bodybuilding supplements, whey protein and dumbbell sets at Supplement Warehouse. Find premium brands like Optimum Nutrition and Maximuscle
Visit supplement-warehouse.co.ukWe analyzed Supplement-warehouse.co.uk page load time and found that the first response time was 258 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
supplement-warehouse.co.uk performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value8.4 s
2/100
25%
Value4.5 s
73/100
10%
Value0 ms
100/100
30%
Value0.004
100/100
15%
Value4.4 s
83/100
10%
258 ms
415 ms
93 ms
240 ms
321 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Supplement-warehouse.co.uk, 79% (30 requests) were made to Supplementwarehouse.co.uk and 5% (2 requests) were made to Sealserver.trustwave.com. The less responsive or slowest element that took the longest time to load (428 ms) relates to the external source Supplementwarehouse.co.uk.
Page size can be reduced by 469.7 kB (62%)
763.1 kB
293.4 kB
In fact, the total size of Supplement-warehouse.co.uk main page is 763.1 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. 35% of websites need less resources to load. Javascripts take 474.5 kB which makes up the majority of the site volume.
Potential reduce by 26.9 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 26.9 kB or 78% of the original size.
Potential reduce by 67.6 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, Supplement Warehouse needs image optimization as it can save up to 67.6 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 318.9 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 318.9 kB or 67% of the original size.
Potential reduce by 56.4 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. Supplement-warehouse.co.uk needs all CSS files to be minified and compressed as it can save up to 56.4 kB or 86% of the original size.
Number of requests can be reduced by 5 (16%)
32
27
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Supplement Warehouse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
supplement-warehouse.co.uk
258 ms
www.supplementwarehouse.co.uk
415 ms
0cc55746d706423dc3dc21ea1eafc9e2.actinic.css.php
93 ms
jquery-1.7.2.min.js.php
240 ms
jquery-ui-1.8.24.custom.min.js.php
321 ms
22ba939cc2bfb7460902ce288ee8d658.actinic.functions.js.php
256 ms
style.css
164 ms
seal.js
254 ms
conversion.js
14 ms
ga.js
21 ms
tnt-banner.jpg
161 ms
template-uk-paiement.png
88 ms
seal_image.php
194 ms
KNT-8044.jpg
89 ms
add-to-cart.png
93 ms
spacerv.gif
93 ms
nutrisport_creatine_bombs.jpg
147 ms
bpi-sports-funnbar.jpeg
163 ms
spacerh.gif
172 ms
Pro-MS-Chocolate-Box-big.jpg
172 ms
mutant-whey-908g-big.jpg
173 ms
ExpressWhey-big.png
226 ms
bpi-sports-creatine-alkaline.jpg
228 ms
optimum-nutrition-gold-standard-whey-sachet-big.jpg
246 ms
optimum-nutrition-gold-standard-whey-908g-big.jpg
252 ms
scitec-isogreat-big.jpg
253 ms
bpi-sports-gluta-alkaline.jpg
252 ms
ronnie-coleman-king-mass-xl-6-8kg-big.jpg
306 ms
header2.fw.png
383 ms
logo.jpg
328 ms
btn-home.png
330 ms
cart.png
330 ms
51 ms
__utm.gif
14 ms
OpenSans-Regular-webfont.woff
332 ms
OpenSans-Semibold-webfont.woff
428 ms
Blueparker-020614.woff
351 ms
36 ms
supplement-warehouse.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
Document doesn't have a <title> element
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
supplement-warehouse.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
supplement-warehouse.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
Document doesn't have a <title> element
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
LA
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Supplement-warehouse.co.uk can be misinterpreted by Google and other search engines. Our service has detected that Latin 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 Supplement-warehouse.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
supplement-warehouse.co.uk
Open Graph description is not detected on the main page of Supplement Warehouse. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: