2.3 sec in total
550 ms
1.4 sec
279 ms
Welcome to us.asos.com homepage info - get ready to check Us ASOS best content for United Kingdom right away, or after learning these important things about us.asos.com
Free Delivery on orders over $40! Discover the latest in men's fashion and women's clothing online & shop from over 40,000 styles with ASOS.
Visit us.asos.comWe analyzed Us.asos.com page load time and found that the first response time was 550 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
us.asos.com performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value9.7 s
0/100
25%
Value9.1 s
14/100
10%
Value10,850 ms
0/100
30%
Value0.333
34/100
15%
Value25.0 s
0/100
10%
550 ms
29 ms
34 ms
316 ms
35 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Us.asos.com, 20% (11 requests) were made to Content.asos-media.com and 17% (9 requests) were made to Prodassets.asosservices.com. The less responsive or slowest element that took the longest time to load (550 ms) belongs to the original domain Us.asos.com.
Page size can be reduced by 330.4 kB (36%)
914.1 kB
583.7 kB
In fact, the total size of Us.asos.com main page is 914.1 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. 55% of websites need less resources to load. Images take 559.4 kB which makes up the majority of the site volume.
Potential reduce by 77.2 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 77.2 kB or 77% of the original size.
Potential reduce by 63.1 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. Obviously, Us ASOS needs image optimization as it can save up to 63.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 83.2 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 83.2 kB or 64% of the original size.
Potential reduce by 106.9 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. Us.asos.com needs all CSS files to be minified and compressed as it can save up to 106.9 kB or 86% of the original size.
Number of requests can be reduced by 26 (52%)
50
24
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Us ASOS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
us.asos.com
550 ms
MasterLayout.css
29 ms
global.css
34 ms
home.css
316 ms
core.0.2.0.min.js
35 ms
jquery-1.7.2.min.js
26 ms
core.min.js
21 ms
modernizr-2.6.2.min.js
18 ms
global-banner-aw16-v20.css
268 ms
swfobject.js
20 ms
MasterLayout.Controller.Desktop.min.js
32 ms
home.js
397 ms
analytics.desktop.min.js
14 ms
target.js
24 ms
92F2A-2W9MP-R44RY-3PCGP-6ESNJ
22 ms
rd
23 ms
standard
74 ms
standard
11 ms
standard
36 ms
standard
16 ms
standard
35 ms
id
21 ms
asos-logo.png
30 ms
generic-hp-unisex-v2-greyscale-V2.jpg
21 ms
insider-uk-aw16-236x300.jpg
11 ms
marketplace.jpg
12 ms
generic-hp-cta-app-236x300.png
23 ms
star-wars-mag.png
23 ms
footer-card-images.png
21 ms
comodo-lock.gif
22 ms
lqd0ibp.js
15 ms
top-strip-bg.gif
12 ms
locale-selector-flags.png
11 ms
search-s8e414924f8.png
37 ms
lqd0ibp-k.css
23 ms
p.gif
73 ms
spr-s374f15ada6.png
15 ms
nav-divider.png
15 ms
iWqRD-scAJZjybEUGoUkiUifw44AS2mO6up-y4V50lbff5WcggMWeMJ6Mk6f5Mb.woff
13 ms
0e-dp8LrdkgHV5M-K3DesKn0N2NEfIzajOezikyPQbCff4egggMWeMJ6Mk6f5MS.woff
14 ms
lineh.gif
8 ms
plane.png
41 ms
linev.gif
41 ms
icons-social.png
42 ms
ajax
28 ms
120 ms
dest5.html
56 ms
GetDefaultCurrencyId
113 ms
analytics.js
31 ms
tag.js
11 ms
tag
24 ms
collect
87 ms
10f267d9231af68c6d6895de02c23b99bb227fd7.js
8 ms
5d3b2d9e15502df1b66eb4b71c5f805791f892ac.js
12 ms
us.asos.com 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
Image elements do not have [alt] attributes
us.asos.com 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
us.asos.com 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 Us.asos.com 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 Us.asos.com 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.
us.asos.com
Open Graph description is not detected on the main page of Us ASOS. 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: