3.4 sec in total
308 ms
2.8 sec
260 ms
Visit als-testing.co.uk now to see the best up-to-date ALS Testing content for United Kingdom and also check out these interesting facts you probably never knew about als-testing.co.uk
Whether you require analytical testing of food and drink, dairy, water or pharmaceuticals. ALS provide a comprehensive range of microbiological, physical and chemical testing services combined with in...
Visit als-testing.co.ukWe analyzed Als-testing.co.uk page load time and found that the first response time was 308 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
als-testing.co.uk performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value4.9 s
29/100
25%
Value4.6 s
71/100
10%
Value110 ms
98/100
30%
Value0.586
11/100
15%
Value5.0 s
76/100
10%
308 ms
318 ms
383 ms
258 ms
255 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 67% of them (24 requests) were addressed to the original Als-testing.co.uk, 17% (6 requests) were made to Use.typekit.net and 6% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Als-testing.co.uk.
Page size can be reduced by 282.2 kB (17%)
1.6 MB
1.4 MB
In fact, the total size of Als-testing.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. 40% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 21.2 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 5.9 kB, which is 22% 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 21.2 kB or 78% of the original size.
Potential reduce by 39.3 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. ALS Testing images are well optimized though.
Potential reduce by 80.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 80.8 kB or 67% of the original size.
Potential reduce by 140.9 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. Als-testing.co.uk needs all CSS files to be minified and compressed as it can save up to 140.9 kB or 83% of the original size.
Number of requests can be reduced by 12 (41%)
29
17
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALS Testing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
als-testing.co.uk
308 ms
www.als-testing.co.uk
318 ms
bootstrap.min.css
383 ms
style.css
258 ms
jquery.fancybox-1.3.4.css
255 ms
font-awesome.min.css
6 ms
rfw7afl.js
189 ms
jquery.min.js
30 ms
jquery.fancybox-1.3.4.pack.js
261 ms
bootstrap.min.js
260 ms
general.js
261 ms
formcheck.js
507 ms
scrollfix.min.js
506 ms
jquery.mobile.custom.min.js
510 ms
www.als-testing.co.uk
194 ms
analytics.js
124 ms
als_logo_496x120.gif
143 ms
webtrieve_logo_576x80.png
255 ms
carousel-food-roast.jpg
759 ms
dairy-cows.jpg
763 ms
carousel_water.jpg
513 ms
carousel-pharama.jpg
769 ms
carousel_labs.jpg
616 ms
iStock_000019293714Small.jpg
1526 ms
block_food.jpg
894 ms
block_water.jpg
1037 ms
block_lab.jpg
1135 ms
block_pharm_3.jpg
1144 ms
aCxvvkpp7Q45KuHN_OC7vSNRsf9cD_0solxWinxfVTMffwcvgsMdeMJ6Mk6f5Mb.woff
39 ms
ONnPJIZWfnOVPBRnFB4DkGJt89NxT3dQYTnxEecHM4CffHKvgsMdeMJ6Mk6f5MS.woff
68 ms
glyphicons-halflings-regular.woff
1047 ms
fontawesome-webfont.woff
19 ms
oPfoF14osoYQeERPQk5j2uicQWnyclCLNHlqvBeCad3ffwR1gsMdeMJ6Mk6f5Mt.woff
106 ms
eDVJzIujTwS5L8RnZVy3Uz-UhVoA0-TnwYbcJmkeBxGffHcvgsMdeMJ6Mk6f5gI.woff
113 ms
collect
21 ms
p.gif
125 ms
als-testing.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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
als-testing.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
als-testing.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 Als-testing.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 Als-testing.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.
als-testing.co.uk
Open Graph description is not detected on the main page of ALS Testing. 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: