3.2 sec in total
964 ms
2.1 sec
60 ms
Welcome to envirisk.co.uk homepage info - get ready to check Envirisk best content right away, or after learning these important things about envirisk.co.uk
Contact Envirisk for legionella water testing and risk assessment in Sheffield United Kingdom. We specialise in Water Hygiene & Legionella Control.
Visit envirisk.co.ukWe analyzed Envirisk.co.uk page load time and found that the first response time was 964 ms and then it took 2.2 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.
envirisk.co.uk performance score
name
value
score
weighting
Value2.1 s
80/100
10%
Value5.7 s
17/100
25%
Value5.6 s
52/100
10%
Value3,340 ms
2/100
30%
Value0.003
100/100
15%
Value17.5 s
4/100
10%
964 ms
37 ms
78 ms
274 ms
65 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Envirisk.co.uk, 33% (15 requests) were made to Static.wixstatic.com and 31% (14 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (964 ms) belongs to the original domain Envirisk.co.uk.
Page size can be reduced by 435.6 kB (43%)
1.0 MB
587.5 kB
In fact, the total size of Envirisk.co.uk main page is 1.0 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. 30% of websites need less resources to load. HTML takes 510.1 kB which makes up the majority of the site volume.
Potential reduce by 396.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 396.4 kB or 78% of the original size.
Potential reduce by 36.5 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, Envirisk needs image optimization as it can save up to 36.5 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 2.7 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.
Number of requests can be reduced by 10 (33%)
30
20
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Envirisk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
www.envirisk.co.uk
964 ms
minified.js
37 ms
focus-within-polyfill.js
78 ms
polyfill.min.js
274 ms
thunderbolt-commons.b2ef7a3a.bundle.min.js
65 ms
main.c4183ac5.bundle.min.js
68 ms
lodash.min.js
70 ms
react.production.min.js
69 ms
react-dom.production.min.js
71 ms
siteTags.bundle.min.js
68 ms
wix-perf-measure.umd.min.js
68 ms
E%20Logo%20png.png
302 ms
79a536_f73708f201ac46629821d73a388a895f~mv2.jpg
288 ms
E%20Logo%20png.png
311 ms
11062b_444a8f6b0334498787074baf7ec40ce3~mv2.jpg
286 ms
Legionella%20risk%20assessment.png
329 ms
Water%20sampling.png
287 ms
Monitoring%20services.png
488 ms
Tank%20%26%20system%20disinfection.png
447 ms
Remedial%20works%20%26%20servicing.png
466 ms
E%20Logo%20png.png
403 ms
disclosure%20and%20barring.png
572 ms
city%20guilds%20logo.png
533 ms
nebosh.png
616 ms
iosh.png
777 ms
Chas.png
680 ms
bundle.min.js
129 ms
cca525a8-ad89-43ae-aced-bcb49fb271dc.woff
10 ms
FuturaLTW05-LightCondensed.woff
10 ms
118 ms
115 ms
116 ms
117 ms
114 ms
112 ms
147 ms
144 ms
144 ms
144 ms
145 ms
145 ms
deprecation-en.v5.html
6 ms
bolt-performance
24 ms
deprecation-style.v5.css
8 ms
right-arrow.svg
9 ms
envirisk.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
envirisk.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
envirisk.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 Envirisk.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 Envirisk.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.
envirisk.co.uk
Open Graph data is detected on the main page of Envirisk. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: