Access coolersense.exvn.com. Cooler Sense | Water Coolers ~ Water Cooler Suppliers

Report Summary

About Website

Welcome to coolersense.exvn.com homepage info - get ready to check Cooler Sense Exvn best content for United Kingdom right away, or after learning these important things about coolersense.exvn.com

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

51/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.476

18/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

coolersense.exvn.com

264 ms

www.coolersense.co.uk

888 ms

flashdetect.js

340 ms

AC_RunActiveContent.js

259 ms

calendarDateInput.js

434 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Coolersense.exvn.com, 86% (42 requests) were made to Coolersense.co.uk and 6% (3 requests) were made to Prod1si.click4assistance.co.uk. The less responsive or slowest element that took the longest time to load (888 ms) relates to the external source Coolersense.co.uk.

Content Size

744.0 kB

After Optimization

537.5 kB

In fact, the total size of Coolersense.exvn.com main page is 744.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 449.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 22.5 kB

Original 29.4 kB
After minification 28.7 kB
After compression 6.9 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. 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 22.5 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 1.8 kB

Original 449.8 kB
After minification 448.0 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. Cooler Sense Exvn images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 153.0 kB

Original 230.0 kB
After minification 206.7 kB
After compression 77.0 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 153.0 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 29.2 kB

Original 34.8 kB
After minification 23.2 kB
After compression 5.6 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. Coolersense.exvn.com needs all CSS files to be minified and compressed as it can save up to 29.2 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cooler Sense Exvn. 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.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coolersense.exvn.com 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 Coolersense.exvn.com 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.

Social Sharing Optimization

coolersense.exvn.com

Open Graph description is not detected on the main page of Cooler Sense Exvn. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Cooler Sense | Water Coolers ~ Water Cooler Suppliers

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)