2.2 sec in total
237 ms
1.3 sec
670 ms
Visit barclaycard.co.uk now to see the best up-to-date Barclaycard content for United Kingdom and also check out these interesting facts you probably never knew about barclaycard.co.uk
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Visit barclaycard.co.ukWe analyzed Barclaycard.co.uk page load time and found that the first response time was 237 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
barclaycard.co.uk performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value10.2 s
0/100
25%
Value6.0 s
46/100
10%
Value580 ms
51/100
30%
Value0.174
69/100
15%
Value9.8 s
28/100
10%
237 ms
148 ms
64 ms
47 ms
30 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 96% of them (22 requests) were addressed to the original Barclaycard.co.uk, 4% (1 request) were made to Tags.tiqcdn.com. The less responsive or slowest element that took the longest time to load (388 ms) belongs to the original domain Barclaycard.co.uk.
Page size can be reduced by 796.4 kB (40%)
2.0 MB
1.2 MB
In fact, the total size of Barclaycard.co.uk main page is 2.0 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. 60% of websites need less resources to load. Javascripts take 667.6 kB which makes up the majority of the site volume.
Potential reduce by 395.1 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 223.9 kB, which is 54% 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 395.1 kB or 96% of the original size.
Potential reduce by 45.3 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, Barclaycard needs image optimization as it can save up to 45.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 44.8 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. This website has mostly compressed JavaScripts.
Potential reduce by 311.1 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. Barclaycard.co.uk needs all CSS files to be minified and compressed as it can save up to 311.1 kB or 54% of the original size.
Number of requests can be reduced by 9 (56%)
16
7
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Barclaycard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
www.barclaycard.co.uk
237 ms
personal
148 ms
sriFallback.min.js
64 ms
utag.js
47 ms
modernizr.min.js
30 ms
contexthub.kernel.js
57 ms
clientlib.css
183 ms
clientlib.js
133 ms
clientlib.js
119 ms
iFrameDetection.js
376 ms
commonlibs.js
121 ms
personal.js
120 ms
clientlib.js
126 ms
contexthub.seg.js
226 ms
avios-half-and-half.large.medium_quality.png
121 ms
platinum-card-vertical-half.large.medium_quality.png
122 ms
forward-card-vertical-half.large.medium_quality.png
120 ms
time.json
159 ms
barclaycard-regular.woff
180 ms
barclaycard-icons-new.woff
188 ms
barclaycard-light.woff
214 ms
open-sans-regular.woff
260 ms
open-sans-bold.woff
388 ms
barclaycard.co.uk accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
barclaycard.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
barclaycard.co.uk SEO score
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 Barclaycard.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 Barclaycard.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.
barclaycard.co.uk
Open Graph data is detected on the main page of Barclaycard. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: