3.3 sec in total
233 ms
2.2 sec
832 ms
Click here to check amazing Decathlon content for United Kingdom. Otherwise, check out these important facts you probably never knew about decathlon.co.uk
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Visit decathlon.co.ukWe analyzed Decathlon.co.uk page load time and found that the first response time was 233 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
decathlon.co.uk performance score
name
value
score
weighting
Value10.7 s
0/100
10%
Value15.0 s
0/100
25%
Value27.5 s
0/100
10%
Value50,050 ms
0/100
30%
Value0.001
100/100
15%
Value70.7 s
0/100
10%
233 ms
1023 ms
49 ms
75 ms
76 ms
Our browser made a total of 106 requests to load all elements on the main page. We found that 76% of them (81 requests) were addressed to the original Decathlon.co.uk, 4% (4 requests) were made to F.monetate.net and 2% (2 requests) were made to E.monetate.net. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Decathlon.co.uk.
Page size can be reduced by 1.5 MB (53%)
2.9 MB
1.4 MB
In fact, the total size of Decathlon.co.uk main page is 2.9 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. 70% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 297.8 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 58.5 kB, which is 17% 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 297.8 kB or 85% of the original size.
Potential reduce by 27.2 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. Decathlon images are well optimized though.
Potential reduce by 967.8 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 967.8 kB or 71% of the original size.
Potential reduce by 250.2 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. Decathlon.co.uk needs all CSS files to be minified and compressed as it can save up to 250.2 kB or 82% of the original size.
Number of requests can be reduced by 48 (48%)
101
53
The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Decathlon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
decathlon.co.uk
233 ms
www.decathlon.co.uk
1023 ms
main_release_20160208-150413.css
49 ms
homepage_release_20160208-150413.css
75 ms
jquery-min.js
76 ms
jquery-ui.min.js
74 ms
jquery.noconflict.js
12 ms
swfobject.js
115 ms
tc_analytics.js
35 ms
tc_bigdata.js
35 ms
16847_2_26.jpg
80 ms
wait-loader.gif
33 ms
background-container.png
33 ms
logo.png
45 ms
sprite_global.png
33 ms
check-icon-failure.gif
43 ms
bg-autosuggest-fond.png
78 ms
bg-autosuggest-top.png
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bg-autosuggest-bottom.png
50 ms
bg-header-cart-sprite.png
85 ms
picto_account_grey.png
78 ms
puce-06.gif
79 ms
picto-mywishlist-grey.png
96 ms
carousel-banner-free-delivery-last-day.jpg
93 ms
womens-warm-ski-jacket.jpg
101 ms
nav-home-left.png
75 ms
pucedown.gif
85 ms
bg-ombre-nav-bottom.png
88 ms
bg-ombre-nav-bottom-column1.png
102 ms
body-back.png
120 ms
tracker.min.js
398 ms
analytics.js
19 ms
css
39 ms
style.css
54 ms
2015-10-06.09.10.29-210.js
162 ms
css
38 ms
footer-css-custom.css
77 ms
formulaireUK02042015.css
76 ms
temp_2402015_040002.css
105 ms
main_release_20160208-150413.js
104 ms
homepage_release_20160208-150413.js
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notes.jpg
101 ms
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background-listing.png
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fdprice-red.png
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unnamed.jpg
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kids-bike.jpg
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ski-equipment.jpg
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electronics.jpg
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fitness-equipment.jpg
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table-tennis-tables.jpg
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oxelo-b1.jpg
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Product-Recall-Steppy-Frame-v2.jpg
157 ms
product-recall-forclaz-500-high.jpg
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galileo-recall.jpg
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dec-icons.png
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ga-audiences
31 ms
Product-Recall-Title.jpg
21 ms
footer-background.gif
111 ms
iadvize.js
203 ms
plusone.js
87 ms
email-icon.png
63 ms
filet_footer.jpg
64 ms
puce_li.jpg
62 ms
facebook.png
63 ms
filet_box.jpg
62 ms
twitter.png
160 ms
youtube.png
63 ms
decathlon-blog2.png
63 ms
ogone.jpg
63 ms
card-v2.png
162 ms
paypal.png
64 ms
payment-evoucher.jpg
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payment-giftcard.jpg
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tcv2.js
17 ms
body-bg-bottom.gif
99 ms
cb=gapi.loaded_0
87 ms
entry.js
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adsct
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iadvize.js
165 ms
conversion.js
77 ms
iva.js
78 ms
fbds.js
209 ms
111722.ct.js
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sprites_footer.jpg
93 ms
bgControls.png
93 ms
bgSeparator.png
92 ms
closeCookieBanner.png
6 ms
custom.js
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1724233732-3
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1724233732-2
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lqs.aspx
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p.gif
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decathlon.co.uk accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
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.
decathlon.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
decathlon.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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Decathlon.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English 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 Decathlon.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.
decathlon.co.uk
Open Graph description is not detected on the main page of Decathlon. 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: