4.3 sec in total
415 ms
3.6 sec
306 ms
Visit usb2u.co.uk now to see the best up-to-date USB 2u content for United Kingdom and also check out these interesting facts you probably never knew about usb2u.co.uk
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Visit usb2u.co.ukWe analyzed Usb2u.co.uk page load time and found that the first response time was 415 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
usb2u.co.uk performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value22.2 s
0/100
25%
Value22.9 s
0/100
10%
Value23,210 ms
0/100
30%
Value0
100/100
15%
Value42.7 s
0/100
10%
415 ms
764 ms
22 ms
296 ms
255 ms
Our browser made a total of 118 requests to load all elements on the main page. We found that 74% of them (87 requests) were addressed to the original Usb2u.co.uk, 11% (13 requests) were made to Pbs.twimg.com and 4% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Usb2u.co.uk.
Page size can be reduced by 440.6 kB (27%)
1.6 MB
1.2 MB
In fact, the total size of Usb2u.co.uk main page is 1.6 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 49.0 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 6.7 kB, which is 11% 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 49.0 kB or 80% of the original size.
Potential reduce by 45.6 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. USB 2u images are well optimized though.
Potential reduce by 194.3 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 194.3 kB or 64% of the original size.
Potential reduce by 151.7 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. Usb2u.co.uk needs all CSS files to be minified and compressed as it can save up to 151.7 kB or 88% of the original size.
Number of requests can be reduced by 46 (40%)
115
69
The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of USB 2u. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
usb2u.co.uk
415 ms
www.usb2u.co.uk
764 ms
analytics.js
22 ms
style.css
296 ms
menucontents.js
255 ms
anylinkmenu.js
346 ms
tooltip.js
266 ms
style.css
230 ms
jquery.js
427 ms
avg_ls_dom.js
363 ms
jquery.tools.min.js
13 ms
tabs_standalone.css
374 ms
tabs-no-images.css
394 ms
tp.widget.sync.bootstrap.min.js
34 ms
responsive.css
412 ms
clear.js
456 ms
collect
22 ms
wowslider.js
415 ms
script.js
422 ms
revised-layout.css
238 ms
type.css
257 ms
anylinkmenu.css
269 ms
tooltip.css
299 ms
blank.js
307 ms
tooltip_arrow.png
139 ms
usb2u_corner_rush_graphic.png
240 ms
usb2u_logo.png
228 ms
phone_no.png
239 ms
home_facebook_top_bar.png
139 ms
home_twitter_top_bar.png
226 ms
home_flickr_top_bar.png
284 ms
home_pintrest_top_bar.png
285 ms
home_instagram_top_bar.png
336 ms
home_google_top_bar.png
339 ms
rushservice3.jpg
743 ms
rainbowrange.jpg
559 ms
powerbanks01.jpg
645 ms
twisters1.jpg
825 ms
usbcards02.jpg
930 ms
photographers3.jpg
738 ms
rushservice3.jpg
693 ms
rainbowrange.jpg
816 ms
powerbanks01.jpg
828 ms
twisters1.jpg
864 ms
usbcards02.jpg
870 ms
photographers3.jpg
896 ms
whychoosebranding.png
953 ms
whychoosedata.png
962 ms
whychoosegiftboxes.png
990 ms
whychoosedelivery.png
1003 ms
whychoosepayment.png
1025 ms
home_products.jpg
1062 ms
home_power_banks.jpg
1080 ms
home_photographers.jpg
1097 ms
home_packaging.jpg
1116 ms
home_custom.jpg
1134 ms
home-branded-usb-sticks-rush-service.jpg
1152 ms
home_top_rush.png
1196 ms
bootstrap.js
14 ms
home_top_quote.png
1200 ms
tp.widget.bootstrap.min.js
18 ms
home_top_international.png
1150 ms
bat.js
48 ms
home-branded-usb-sticks-for-schools.jpg
1115 ms
home-branded-usb-sticks-for-universities.jpg
1129 ms
widgets.js
91 ms
home-branded-usb-sticks-international.jpg
1145 ms
rss_icon.jpg
1100 ms
logo_w3c_logos.png
1104 ms
new_signature.jpg
1134 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
142 ms
usb2u_bkgrnd_shadow_lrg.png
1095 ms
usb2u_menubar_fade.jpg
1127 ms
usb2u_menubar_fade_hover2.jpg
1132 ms
usb2u_menubar_fade_highlight.jpg
1130 ms
syndication
93 ms
658646990385991680
210 ms
footer_fade_graphic.jpg
941 ms
facebook_icon_up.png
862 ms
USTMsD1L_dUMadWn.jpg
55 ms
proxy.jpg
26 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
34 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
70 ms
twitter_icon_up.png
810 ms
N3TpwdDj_normal.jpg
10 ms
15VCiGSV_normal.jpg
12 ms
Riygcq-V_normal.png
33 ms
JZi-K6_u_normal.jpeg
32 ms
pDJOHi3C_normal.jpg
33 ms
Cdq2HqzWIAEt_Du.jpg:small
35 ms
Cdq1GuxXEAAVsNc.jpg:small
37 ms
CdgSq_KUAAEO3g9.jpg:small
42 ms
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43 ms
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41 ms
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43 ms
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41 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
44 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
59 ms
flickr_icon_up.png
805 ms
usb2u_menu_blank.png
858 ms
usb2u_new_products.png
776 ms
animated_favicon.gif
801 ms
usb2u_menu_rush.png
802 ms
proxy.jpg
8 ms
usb2u_menu_classic.png
778 ms
usb2u_menu_classic_premium2.png
803 ms
usb2u_menu_credit_card.png
824 ms
usb2u_menu_wood.png
801 ms
usb2u_menu_metal.png
797 ms
usb2u_menu_leather.png
793 ms
usb2u_menu_pens.png
784 ms
usb2u_menu_people.png
802 ms
usb2u_menu_novelty.png
821 ms
usb2u_menu_eco.png
796 ms
usb2u_menu_custom.png
796 ms
jot.html
31 ms
usb2u_updated_title.png
782 ms
menu.png
792 ms
usb2u.co.uk accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[role]s are not contained by their required parent element
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
usb2u.co.uk 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
usb2u.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
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usb2u.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 Usb2u.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.
usb2u.co.uk
Open Graph description is not detected on the main page of USB 2u. 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: