1.2 sec in total
215 ms
903 ms
73 ms
Visit amzon.co.uk now to see the best up-to-date Amzon content and also check out these interesting facts you probably never knew about amzon.co.uk
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Visit amzon.co.ukWe analyzed Amzon.co.uk page load time and found that the first response time was 215 ms and then it took 976 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
amzon.co.uk performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value3.1 s
74/100
25%
Value3.0 s
94/100
10%
Value0 ms
100/100
30%
Value0.026
100/100
15%
Value3.0 s
96/100
10%
215 ms
277 ms
90 ms
14 ms
288 ms
Our browser made a total of 11 requests to load all elements on the main page. We found that 18% of them (2 requests) were addressed to the original Amzon.co.uk, 45% (5 requests) were made to Images-na.ssl-images-amazon.com and 18% (2 requests) were made to Images-eu.ssl-images-amazon.com. The less responsive or slowest element that took the longest time to load (288 ms) relates to the external source Fls-eu.amazon.co.uk.
Page size can be reduced by 6.0 kB (9%)
66.0 kB
60.0 kB
In fact, the total size of Amzon.co.uk main page is 66.0 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. Only 5% of websites need less resources to load. CSS take 23.2 kB which makes up the majority of the site volume.
Potential reduce by 5.8 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 2.5 kB, which is 32% 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 5.8 kB or 75% of the original size.
Potential reduce by 110 B
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. Amzon images are well optimized though.
Potential reduce by 46 B
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 14 B
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. Amzon.co.uk has all CSS files already compressed.
Number of requests can be reduced by 3 (38%)
8
5
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Amzon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
amzon.co.uk
215 ms
amzon.co.uk
277 ms
www.amazon.co.uk
90 ms
AmazonUI-3c913031596ca78a3768f4e934b1cc02ce238101.secure.min._V1_.css
14 ms
requestId=57FNGDJ9D5B727H1RB5M&js=1
288 ms
csm-captcha-instrumentation.min.js
16 ms
rd-script-6d68177fa6061598e9509dc4b5bdd08d.js
19 ms
aui_sprite_0007-1x._V383827579_.png
3 ms
Captcha_mkngggejkl.jpg
11 ms
ue-base-1c399ad9886cab69575e1e5ee15c61a1._V313498596_.js
3 ms
ClientSideMetricsAUIJavascript-51171fbdd28e1a7a61e922e8f0272af8bc74d37b.secure.variant-desktop-session-snapshot-keypress.min._V2_.js
3 ms
amzon.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
Image elements do not have [alt] attributes
amzon.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
amzon.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 Amzon.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 Amzon.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.
amzon.co.uk
Open Graph description is not detected on the main page of Amzon. 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: