ebay.co.uk Electronics, Cars, Fashion, Collectibles, Coupons and More | eBay

Mobile Usability

99/100

Good

Mobile Speed

60/100

Bad

Last tested: 2017-08-27

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ebay.co.uk Mobile Usability: 99/100
ebay.co.uk Mobile Usability Test Quick Overview

Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target <a id="shopCartAnchr" href="http://m.ebay.…k/shoppingCart" class="tracking">Go to Shopping basket</a> is close to 1 other tap targets.
The tap target <a href="https://srv.ma…7ffeaf62c&amp;uf=0"></a> is close to 1 other tap targets.
The tap target <a href="http://pages.e…agreement.html">User Agreement</a> and 3 others are close to other tap targets.
ebay.co.uk Mobile Speed: 60/100
ebay.co.uk Mobile Speed Test Quick Overview

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
http://ir.ebaystatic.com/rs/v/41mvwryey24rjl04u0hopdeexy5.js
http://ir.ebaystatic.com/rs/v/be242ecbfi5xpl11el5ixsqqd23.js
http://ir.ebaystatic.com/rs/v/e54wjh5d2a4t3mashu0yjbtzbas.js
Optimize CSS Delivery of the following:
http://ir.ebaystatic.com/rs/v/ac4yw4uz0ayubcomn0sbauvdom0.css
Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://ebay.co.uk/
http://www.ebay.co.uk/
http://m.ebay.co.uk/?_mwBanner=1
Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 44% of the final above-the-fold content could be rendered with the full HTML response.
Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://www.googletagservices.com/tag/js/gpt.js (15 minutes)
http://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
https://gum.criteo.com/sync?c=30&r=2&j=cr_handle_data_a (60 minutes)
Reduce server response time

Optimize images

Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 9KiB (17% reduction).
Compressing http://p.ebaystatic.com/aw/mobile/mobileWeb/popula…/3-w188x178_q50-v1.jpg could save 3.4KiB (15% reduction).
Compressing http://i.ebayimg.com/images/g/A3oAAOSwaB5XrLio/s-l225.jpg could save 2.6KiB (18% reduction).
Compressing http://i.ebayimg.com/00/s/NjAwWDkwMA==/z/fr4AAOSwx….JPG?set_id=880000500F could save 1.7KiB (18% reduction).
Compressing http://i.ebayimg.com/images/g/ONcAAOSwa-dWjx~A/s-l225.jpg could save 1.3KiB (16% reduction).
Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 5.9KiB (63% reduction).
Compressing http://ib.adnxs.com/ttj?id=11095195&us=13&um=&st=&…x%253D1%2526adurl%253D could save 5.9KiB (63% reduction).

ebay.co.uk Mobile Resources


Total Resources50
Number of Hosts17
Static Resources34
JavaScript Resources16
CSS Resources1

ebay.co.uk Mobile Resource Breakdown