Tools & Wizards About Us
encon-air.co.uk screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

encon-air.co.uk

Industrial Ventilation, Extraction & Air Conditioning | Encon Air Systems

Page Load Speed

6 sec in total

First Response

248 ms

Resources Loaded

5.2 sec

Page Rendered

609 ms

encon-air.co.uk screenshot

About Website

Click here to check amazing Encon Air content. Otherwise, check out these important facts you probably never knew about encon-air.co.uk

Encon Air Systems is a leading UK supplier with over 25 years experience of industrial cooling, factory ventilation, dust & fume extraction and factory air conditioning.

Visit encon-air.co.uk

Key Findings

We analyzed Encon-air.co.uk page load time and found that the first response time was 248 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

encon-air.co.uk performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value23.4 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value2,290 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value16.2 s

6/100

10%

Network Requests Diagram

encon-air.co.uk

248 ms

www.encon-air.co.uk

1297 ms

css

48 ms

style.min.css

105 ms

frontend.css

207 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 86% of them (59 requests) were addressed to the original Encon-air.co.uk, 7% (5 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 (1.3 sec) belongs to the original domain Encon-air.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 388.9 kB (8%)

Content Size

4.8 MB

After Optimization

4.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Encon-air.co.uk main page is 4.8 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. 70% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 115.5 kB

  • Original 139.7 kB
  • After minification 136.9 kB
  • After compression 24.2 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. 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 115.5 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 271.0 kB

  • Original 4.4 MB
  • After minification 4.1 MB

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. Encon Air images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 484 B

  • Original 205.1 kB
  • After minification 205.1 kB
  • After compression 204.7 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.

CSS Optimization

-2%

Potential reduce by 1.9 kB

  • Original 89.9 kB
  • After minification 89.9 kB
  • After compression 88.0 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. Encon-air.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 28 (46%)

Requests Now

61

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Encon Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

encon-air.co.uk

encon-air.co.uk

248 ms

www.encon-air.co.uk

www.encon-air.co.uk

1297 ms

css

css

48 ms

style.min.css

style.min.css

105 ms

frontend.css

frontend.css

207 ms

responsive.css

responsive.css

245 ms

styles.css

styles.css

249 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

251 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

250 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

290 ms

user_style.css

user_style.css

308 ms

general.css

general.css

330 ms

avia-merged-styles-c1497b5db430004208b94f6d3c8a5c13---63f344a5bf23a.css

avia-merged-styles-c1497b5db430004208b94f6d3c8a5c13---63f344a5bf23a.css

518 ms

jquery.min.js

jquery.min.js

419 ms

jquery-migrate.min.js

jquery-migrate.min.js

336 ms

js

js

80 ms

frontend-min.js

frontend-min.js

395 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

408 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

412 ms

wp-polyfill.min.js

wp-polyfill.min.js

505 ms

hooks.min.js

hooks.min.js

497 ms

i18n.min.js

i18n.min.js

509 ms

index.js

index.js

502 ms

index.js

index.js

506 ms

wpcf7r-fe.js

wpcf7r-fe.js

659 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

716 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

657 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

657 ms

api.js

api.js

49 ms

index.js

index.js

657 ms

avia-footer-scripts-f56e82d2418d3b05c1624027c3877ee5---63f344a6afe3b.js

avia-footer-scripts-f56e82d2418d3b05c1624027c3877ee5---63f344a6afe3b.js

658 ms

analytics.js

analytics.js

116 ms

encon-logo-gr-1.png

encon-logo-gr-1.png

206 ms

banner.jpg

banner.jpg

570 ms

banner7.jpg

banner7.jpg

419 ms

roof-fan-1.jpg

roof-fan-1.jpg

576 ms

banner8.jpg

banner8.jpg

417 ms

banner9.jpg

banner9.jpg

481 ms

house-wire-model-fade-white-1500x1085.png

house-wire-model-fade-white-1500x1085.png

775 ms

banner5-495x400.jpg

banner5-495x400.jpg

505 ms

ventilation-fans-495x400.jpg

ventilation-fans-495x400.jpg

506 ms

welding-495x400.jpg

welding-495x400.jpg

567 ms

8-way-head-Flexopack-495x400.jpg

8-way-head-Flexopack-495x400.jpg

591 ms

ventilation-extractors-495x400.jpg

ventilation-extractors-495x400.jpg

589 ms

air-con-495x400.jpg

air-con-495x400.jpg

652 ms

dust-extraction-banner-495x400.jpg

dust-extraction-banner-495x400.jpg

673 ms

encon-backing-fade.png

encon-backing-fade.png

661 ms

acceditations-v1.png

acceditations-v1.png

675 ms

Bluetree1.jpg

Bluetree1.jpg

586 ms

photo1.jpg

photo1.jpg

648 ms

FE1.jpg

FE1.jpg

653 ms

dust03.gif

dust03.gif

682 ms

spicer03.jpg

spicer03.jpg

666 ms

farnboro01.jpg

farnboro01.jpg

673 ms

oradea.jpg

oradea.jpg

728 ms

keene03.jpg

keene03.jpg

736 ms

aston.jpg

aston.jpg

754 ms

stansted.jpg

stansted.jpg

760 ms

ventilation-fans.jpg

ventilation-fans.jpg

789 ms

igus1.jpg

igus1.jpg

788 ms

plowden-thompson_clip_image002.jpg

plowden-thompson_clip_image002.jpg

813 ms

NGSpv5_NC0k9P_v6ZUCbLRAHxK1EiSysdUmg.woff

NGSpv5_NC0k9P_v6ZUCbLRAHxK1EiSysdUmg.woff

37 ms

NGSpv5_NC0k9P_v6ZUCbLRAHxK1EiS2sdUmg.woff

NGSpv5_NC0k9P_v6ZUCbLRAHxK1EiS2sdUmg.woff

54 ms

NGSpv5_NC0k9P_v6ZUCbLRAHxK1EbiusdUmg.woff

NGSpv5_NC0k9P_v6ZUCbLRAHxK1EbiusdUmg.woff

70 ms

entypo-fontello.woff

entypo-fontello.woff

820 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

71 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

70 ms

collect

collect

22 ms

ventilation-fans-arms.jpg

ventilation-fans-arms.jpg

602 ms

Accessibility Review

encon-air.co.uk accessibility score

93

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

Links do not have a discernible name

Best Practices

encon-air.co.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

encon-air.co.uk SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Encon-air.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 Encon-air.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.

Social Sharing Optimization

encon-air.co.uk

Open Graph data is detected on the main page of Encon Air. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: