Tools & Wizards About Us
airconditioning-london.net screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

airconditioning-london.net

AIR CONDITIONING LONDON - SERVICE - INSTALL - CALL OUTS

Page Load Speed

4.8 sec in total

First Response

190 ms

Resources Loaded

3.6 sec

Page Rendered

1.1 sec

airconditioning-london.net screenshot

About Website

Visit airconditioning-london.net now to see the best up-to-date AIR CONDITIONING LONDON content and also check out these interesting facts you probably never knew about airconditioning-london.net

ACL Air conditioning London. Get your free quote today for your commercial or residential system. Refrigeration call outs, maintenance and installations.

Visit airconditioning-london.net

Key Findings

We analyzed Airconditioning-london.net page load time and found that the first response time was 190 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

airconditioning-london.net performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

62/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

airconditioning-london.net

190 ms

airconditioning-london.net

1829 ms

wp-emoji-release.min.js

87 ms

style.css

171 ms

common.css

250 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 90% of them (76 requests) were addressed to the original Airconditioning-london.net, 6% (5 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Airconditioning-london.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 235.8 kB (15%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airconditioning-london.net main page is 1.5 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. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 52.9 kB

  • Original 68.0 kB
  • After minification 67.3 kB
  • After compression 15.1 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 52.9 kB or 78% of the original size.

Image Optimization

-14%

Potential reduce by 167.2 kB

  • Original 1.2 MB
  • After minification 1.0 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. Obviously, AIR CONDITIONING LONDON needs image optimization as it can save up to 167.2 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 10.2 kB

  • Original 190.8 kB
  • After minification 190.8 kB
  • After compression 180.6 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

-8%

Potential reduce by 5.4 kB

  • Original 67.9 kB
  • After minification 67.9 kB
  • After compression 62.5 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. Airconditioning-london.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 44 (59%)

Requests Now

75

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AIR CONDITIONING LONDON. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

airconditioning-london.net

airconditioning-london.net

190 ms

airconditioning-london.net

airconditioning-london.net

1829 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

87 ms

style.css

style.css

171 ms

common.css

common.css

250 ms

content.css

content.css

262 ms

HoverFX.css

HoverFX.css

252 ms

style.min.css

style.min.css

267 ms

css

css

51 ms

font-awesome.min.css

font-awesome.min.css

253 ms

animate.css

animate.css

259 ms

webgradients.css

webgradients.css

332 ms

hammer.js

hammer.js

337 ms

modernizr.js

modernizr.js

341 ms

jquery.js

jquery.js

424 ms

jquery-migrate.min.js

jquery-migrate.min.js

341 ms

HoverFX.js

HoverFX.js

414 ms

scripts.js

scripts.js

415 ms

smoothscroll.js

smoothscroll.js

417 ms

9v9oafdz6x6t6wlzvigfqidoqrdoatm8.js

9v9oafdz6x6t6wlzvigfqidoqrdoatm8.js

180 ms

fm-style-1.css

fm-style-1.css

420 ms

css

css

47 ms

styles.min.css

styles.min.css

465 ms

footer-content-lists.css

footer-content-lists.css

529 ms

effect.min.js

effect.min.js

542 ms

effect-slide.min.js

effect-slide.min.js

544 ms

drop_menu_selection.js

drop_menu_selection.js

528 ms

typed.js

typed.js

545 ms

theme.js

theme.js

527 ms

fixto.js

fixto.js

628 ms

sticky.js

sticky.js

625 ms

imagesloaded.min.js

imagesloaded.min.js

629 ms

masonry.min.js

masonry.min.js

626 ms

comment-reply.min.js

comment-reply.min.js

625 ms

wp-embed.min.js

wp-embed.min.js

634 ms

wp-polyfill.min.js

wp-polyfill.min.js

775 ms

dom-ready.min.js

dom-ready.min.js

692 ms

a11y.min.js

a11y.min.js

692 ms

wp-custom-header.min.js

wp-custom-header.min.js

695 ms

video-bg.js

video-bg.js

694 ms

widget.min.js

widget.min.js

619 ms

effect-shake.min.js

effect-shake.min.js

611 ms

scripts.min.js

scripts.min.js

572 ms

fm-script-6.js

fm-script-6.js

568 ms

vrv-air-con-unit.jpg

vrv-air-con-unit.jpg

383 ms

result_ACL-REFRIGERATION-AND-AC.png

result_ACL-REFRIGERATION-AND-AC.png

381 ms

ACL-REFRIGERATION-AND-AC.png

ACL-REFRIGERATION-AND-AC.png

758 ms

acl-air-conditioning-london.png

acl-air-conditioning-london.png

431 ms

FUJITSU-AIR-CONDITIONING.gif

FUJITSU-AIR-CONDITIONING.gif

431 ms

daikin-air-conditioning.jpg

daikin-air-conditioning.jpg

434 ms

mitsubishi-electric-air-conditioning.png

mitsubishi-electric-air-conditioning.png

432 ms

residential-air-conditioning-london.png

residential-air-conditioning-london.png

435 ms

LG-AIR-CONDITIONING.jpg

LG-AIR-CONDITIONING.jpg

513 ms

TOSHIBA-AIR-CONDITIONING.png

TOSHIBA-AIR-CONDITIONING.png

512 ms

CARRIER-AIR-CONDITIONING.jpg

CARRIER-AIR-CONDITIONING.jpg

596 ms

SAMSUNG-AIR-CONDITIONING.png

SAMSUNG-AIR-CONDITIONING.png

597 ms

CEILING-CASSETTE-AIR-CONDITIONING.jpg

CEILING-CASSETTE-AIR-CONDITIONING.jpg

515 ms

ducted-air-conditioning-1.jpg

ducted-air-conditioning-1.jpg

569 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmRdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmRdr.ttf

93 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wmRdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wmRdr.ttf

94 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7g.ttf

123 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmRdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmRdr.ttf

123 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRdr.ttf

123 ms

Ceiling-mounted-air-conditioning.jpg

Ceiling-mounted-air-conditioning.jpg

563 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

592 ms

wall-mounted-air-con.jpg

wall-mounted-air-con.jpg

576 ms

DAIKIN-WALL-MOUNTED.png

DAIKIN-WALL-MOUNTED.png

742 ms

wall-mounted-ac-unit.png

wall-mounted-ac-unit.png

575 ms

panasonic-air-conditioning.png

panasonic-air-conditioning.png

575 ms

visa.png

visa.png

645 ms

mastercard.png

mastercard.png

577 ms

maestro.png

maestro.png

579 ms

cirrus.png

cirrus.png

575 ms

delta-pay-logo.png

delta-pay-logo.png

642 ms

hvac-1.jpg

hvac-1.jpg

650 ms

REFRIGERATION-LONDON.jpg

REFRIGERATION-LONDON.jpg

731 ms

air-curtain-4.jpg

air-curtain-4.jpg

593 ms

refcom.png

refcom.png

592 ms

airconditioning-london.net

airconditioning-london.net

849 ms

wp-polyfill-fetch.min.js

wp-polyfill-fetch.min.js

553 ms

wp-polyfill-dom-rect.min.js

wp-polyfill-dom-rect.min.js

555 ms

wp-polyfill-url.min.js

wp-polyfill-url.min.js

556 ms

wp-polyfill-formdata.min.js

wp-polyfill-formdata.min.js

567 ms

wp-polyfill-element-closest.min.js

wp-polyfill-element-closest.min.js

634 ms

Accessibility Review

airconditioning-london.net accessibility score

84

Accessibility Issues

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

Low

No form fields have multiple labels

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

airconditioning-london.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

airconditioning-london.net SEO score

79

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

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 Airconditioning-london.net 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 Airconditioning-london.net 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

airconditioning-london.net

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