44.7 sec in total
299 ms
28.4 sec
16 sec
Click here to check amazing The Barcode Warehouse content for United Kingdom. Otherwise, check out these important facts you probably never knew about thebarcodewarehouse.co.uk
The Barcode Warehouse is the UK's leading specialist technology provider of barcode and RFID solutions and industry-leading mobility managed services.
Visit thebarcodewarehouse.co.ukWe analyzed Thebarcodewarehouse.co.uk page load time and found that the first response time was 299 ms and then it took 44.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
thebarcodewarehouse.co.uk performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value9.6 s
0/100
25%
Value7.1 s
31/100
10%
Value2,470 ms
4/100
30%
Value0
100/100
15%
Value11.9 s
16/100
10%
299 ms
742 ms
304 ms
1093 ms
4481 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 82% of them (50 requests) were addressed to the original Thebarcodewarehouse.co.uk, 5% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (9.8 sec) belongs to the original domain Thebarcodewarehouse.co.uk.
Page size can be reduced by 973.0 kB (40%)
2.4 MB
1.5 MB
In fact, the total size of Thebarcodewarehouse.co.uk main page is 2.4 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 143.9 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 59.1 kB, which is 38% 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 143.9 kB or 91% of the original size.
Potential reduce by 27.8 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. The Barcode Warehouse images are well optimized though.
Potential reduce by 454.1 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 454.1 kB or 65% of the original size.
Potential reduce by 347.2 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. Thebarcodewarehouse.co.uk needs all CSS files to be minified and compressed as it can save up to 347.2 kB or 86% of the original size.
We found no issues to fix!
54
54
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of The Barcode Warehouse. According to our analytics all requests are already optimized.
thebarcodewarehouse.co.uk
299 ms
www.thebarcodewarehouse.co.uk
742 ms
css
304 ms
js
1093 ms
css
4481 ms
conversion.js
8705 ms
analytics.js
8246 ms
TBW-logo.png
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usp-telephone.png
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thebarcodewarehouse.co.uk 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
Buttons do not have an accessible name
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
thebarcodewarehouse.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
thebarcodewarehouse.co.uk 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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thebarcodewarehouse.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Thebarcodewarehouse.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.
thebarcodewarehouse.co.uk
Open Graph description is not detected on the main page of The Barcode Warehouse. 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: