3.9 sec in total
291 ms
3.2 sec
341 ms
Welcome to envirovent.com homepage info - get ready to check Enviro Vent best content for India right away, or after learning these important things about envirovent.com
EnviroVent manufacturer & install high performance extractor fans & whole house ventilation systems across the UK.
Visit envirovent.comWe analyzed Envirovent.com page load time and found that the first response time was 291 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
envirovent.com performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value8.9 s
1/100
25%
Value9.2 s
13/100
10%
Value950 ms
29/100
30%
Value0.264
46/100
15%
Value10.6 s
23/100
10%
291 ms
400 ms
205 ms
270 ms
202 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 50% of them (33 requests) were addressed to the original Envirovent.com, 5% (3 requests) were made to Api.autopilothq.com and 5% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Envirovent.com.
Page size can be reduced by 1.0 MB (46%)
2.3 MB
1.2 MB
In fact, the total size of Envirovent.com main page is 2.3 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. 65% of websites need less resources to load. Javascripts take 986.3 kB which makes up the majority of the site volume.
Potential reduce by 23.2 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 3.3 kB, which is 11% 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 23.2 kB or 76% of the original size.
Potential reduce by 12.5 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. Enviro Vent images are well optimized though.
Potential reduce by 648.2 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 648.2 kB or 66% of the original size.
Potential reduce by 360.5 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. Envirovent.com needs all CSS files to be minified and compressed as it can save up to 360.5 kB or 83% of the original size.
Number of requests can be reduced by 26 (46%)
56
30
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Enviro Vent. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
envirovent.com
291 ms
www.envirovent.com
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2244703022.js
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bootstrap.min.css
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bootstrap-theme.min.css
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font-awesome.css
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flexslider.css
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custom.css
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jquery-2.1.0.min.js
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logo-new.png
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envirovent.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
envirovent.com 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
envirovent.com 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
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Envirovent.com 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 Envirovent.com 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.
envirovent.com
Open Graph data is detected on the main page of Enviro Vent. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: