Tools & Wizards About Us
airpressuretesting.net screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

airpressuretesting.net

Sound Testing & Acoustic Design | APT Sound Testing Service

Page Load Speed

6.4 sec in total

First Response

394 ms

Resources Loaded

3 sec

Page Rendered

3 sec

airpressuretesting.net screenshot

About Website

Welcome to airpressuretesting.net homepage info - get ready to check Airpressure Testing best content right away, or after learning these important things about airpressuretesting.net

UKAS Accredited Sound Testing. Professional Sound Testing and Acoustic Testing Services throughout London, the South East and the UK.

Visit airpressuretesting.net

Key Findings

We analyzed Airpressuretesting.net page load time and found that the first response time was 394 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

airpressuretesting.net performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value860 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.03

100/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

airpressuretesting.net

394 ms

aptsoundtesting.co.uk

521 ms

js

65 ms

3trl9.css

294 ms

post-9962.css

257 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Airpressuretesting.net, 35% (34 requests) were made to Aptsoundtesting.co.uk and 34% (33 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (828 ms) relates to the external source Aptsoundtesting.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.8 MB (62%)

Content Size

4.5 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airpressuretesting.net main page is 4.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 131.3 kB

  • Original 162.4 kB
  • After minification 157.7 kB
  • After compression 31.1 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 131.3 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 31.3 kB

  • Original 660.1 kB
  • After minification 628.8 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. Airpressure Testing images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 1.0 MB

  • Original 1.8 MB
  • After minification 1.8 MB
  • After compression 797.2 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 1.0 MB or 56% of the original size.

CSS Optimization

-87%

Potential reduce by 1.6 MB

  • Original 1.8 MB
  • After minification 1.8 MB
  • After compression 245.8 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. Airpressuretesting.net needs all CSS files to be minified and compressed as it can save up to 1.6 MB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (53%)

Requests Now

87

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airpressure Testing. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

airpressuretesting.net

airpressuretesting.net

394 ms

aptsoundtesting.co.uk

aptsoundtesting.co.uk

521 ms

js

js

65 ms

3trl9.css

3trl9.css

294 ms

post-9962.css

post-9962.css

257 ms

3trl9.css

3trl9.css

590 ms

css

css

38 ms

3trl9.css

3trl9.css

828 ms

css

css

54 ms

3trl9.js

3trl9.js

261 ms

3trl9.js

3trl9.js

345 ms

jquery.min.js

jquery.min.js

507 ms

wprev-public-com-min.js

wprev-public-com-min.js

347 ms

particles.js

particles.js

378 ms

jarallax.min.js

jarallax.min.js

432 ms

parallax.min.js

parallax.min.js

434 ms

popper.min.js

popper.min.js

464 ms

htbbootstrap.js

htbbootstrap.js

607 ms

waypoints.js

waypoints.js

522 ms

us.core.min.js

us.core.min.js

633 ms

frontend-script.js

frontend-script.js

596 ms

widget-scripts.js

widget-scripts.js

777 ms

general.min.js

general.min.js

673 ms

embed

embed

333 ms

AEdFTp7O_9PtrAsXpOAF1kTh3tHZGuwZVDQLDS8IqUsq=s40-c-c0x00000000-cc-rp-mo-br100

AEdFTp7O_9PtrAsXpOAF1kTh3tHZGuwZVDQLDS8IqUsq=s40-c-c0x00000000-cc-rp-mo-br100

309 ms

apt-logo.png

apt-logo.png

299 ms

home-page-banner.jpg

home-page-banner.jpg

309 ms

green-tick-icon.png

green-tick-icon.png

299 ms

Thermal_Imaging_survey_electrical_distribution_board.jpg

Thermal_Imaging_survey_electrical_distribution_board.jpg

311 ms

Air-Tightness-Test-Commercial-Building-1024x768.jpg

Air-Tightness-Test-Commercial-Building-1024x768.jpg

300 ms

constructionline-logo.jpg

constructionline-logo.jpg

300 ms

iso-logo.jpg

iso-logo.jpg

308 ms

iso-2-logo.jpg

iso-2-logo.jpg

310 ms

ukas-logo.jpg

ukas-logo.jpg

308 ms

right-arrow.svg

right-arrow.svg

308 ms

AEdFTp6zo3S_Fn7h-TQO57tYHcKSrm5pWYtosHyRm6sv=s40-c-c0x00000000-cc-rp-mo-br100

AEdFTp6zo3S_Fn7h-TQO57tYHcKSrm5pWYtosHyRm6sv=s40-c-c0x00000000-cc-rp-mo-br100

333 ms

AEdFTp4wfKiTEuTC7o2rT7pFpFtk1gfszKIbardc-Tlk=s40-c-c0x00000000-cc-rp-mo-br100

AEdFTp4wfKiTEuTC7o2rT7pFpFtk1gfszKIbardc-Tlk=s40-c-c0x00000000-cc-rp-mo-br100

418 ms

AEdFTp6o20n9T_b5gnLmpUzunjcFq-pIbNUCBynIoE-X=s40-c-c0x00000000-cc-rp-mo-br100

AEdFTp6o20n9T_b5gnLmpUzunjcFq-pIbNUCBynIoE-X=s40-c-c0x00000000-cc-rp-mo-br100

380 ms

AEdFTp7_cT9JbOd8p3C4ww9TIZkdRD8B5fjLJIICdgo3=s40-c-c0x00000000-cc-rp-mo-br100

AEdFTp7_cT9JbOd8p3C4ww9TIZkdRD8B5fjLJIICdgo3=s40-c-c0x00000000-cc-rp-mo-br100

378 ms

AEdFTp41eoDrFn3s3pRIjUB2InZyec6COxI7NUzi2Qdl=s40-c-c0x00000000-cc-rp-mo-br100

AEdFTp41eoDrFn3s3pRIjUB2InZyec6COxI7NUzi2Qdl=s40-c-c0x00000000-cc-rp-mo-br100

401 ms

AEdFTp5eBf_a1cqbDhkmaisSQDuR0kjCyEB-vDKqelB7=s40-c-c0x00000000-cc-rp-mo-br100

AEdFTp5eBf_a1cqbDhkmaisSQDuR0kjCyEB-vDKqelB7=s40-c-c0x00000000-cc-rp-mo-br100

388 ms

AD5-WClCuHrX4-tySVdkQs0UwsmLFd5ALNX0tb6gmx1EQzM=s40-c-c0x00000000-cc-rp-mo-br100

AD5-WClCuHrX4-tySVdkQs0UwsmLFd5ALNX0tb6gmx1EQzM=s40-c-c0x00000000-cc-rp-mo-br100

572 ms

AD5-WCnWPOp-5vvUrA8qeOlMlyIxUSrZndJMB3etZmMq=s40-c-c0x00000000-cc-rp-mo-br100

AD5-WCnWPOp-5vvUrA8qeOlMlyIxUSrZndJMB3etZmMq=s40-c-c0x00000000-cc-rp-mo-br100

571 ms

AEdFTp6IWoRP2Rxp8yF93HlzQZicW5QAKIItLxC_Mxia=s40-c-c0x00000000-cc-rp-mo-br100

AEdFTp6IWoRP2Rxp8yF93HlzQZicW5QAKIItLxC_Mxia=s40-c-c0x00000000-cc-rp-mo-br100

450 ms

fa-regular-400.woff

fa-regular-400.woff

507 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

438 ms

fa-light-300.woff

fa-light-300.woff

546 ms

fa-solid-900.woff

fa-solid-900.woff

710 ms

slider_arrow.png

slider_arrow.png

180 ms

rs=ABjfnFUPqKANFzY0-X_zue9GKhyQC3k5GQ

rs=ABjfnFUPqKANFzY0-X_zue9GKhyQC3k5GQ

230 ms

css

css

309 ms

js

js

186 ms

m=gmeviewer_base

m=gmeviewer_base

250 ms

gen_204

gen_204

109 ms

lazy.min.js

lazy.min.js

59 ms

m=ws9Tlc

m=ws9Tlc

36 ms

common.js

common.js

106 ms

util.js

util.js

132 ms

map.js

map.js

142 ms

overlay.js

overlay.js

141 ms

1899-blank-shape_pin_4x.png&highlight=ff000000,0288D1&scale=2.0

1899-blank-shape_pin_4x.png&highlight=ff000000,0288D1&scale=2.0

226 ms

marker.js

marker.js

136 ms

geocoder.js

geocoder.js

129 ms

controls.js

controls.js

129 ms

places_impl.js

places_impl.js

128 ms

selection_2x-000.png

selection_2x-000.png

83 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

195 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

204 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

208 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

216 ms

gen204

gen204

169 ms

info-000.png

info-000.png

50 ms

gm-close000.png

gm-close000.png

136 ms

openhand_8_8.cur

openhand_8_8.cur

69 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

57 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

169 ms

onion.js

onion.js

14 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

16 ms

vt

vt

10 ms

vt

vt

7 ms

vt

vt

8 ms

vt

vt

14 ms

vt

vt

9 ms

vt

vt

14 ms

vt

vt

14 ms

vt

vt

15 ms

vt

vt

15 ms

vt

vt

16 ms

vt

vt

17 ms

vt

vt

17 ms

vt

vt

24 ms

QuotaService.RecordEvent

QuotaService.RecordEvent

30 ms

vt

vt

6 ms

vt

vt

7 ms

vt

vt

6 ms

vt

vt

5 ms

vt

vt

25 ms

Accessibility Review

airpressuretesting.net accessibility score

88

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

High

<frame> or <iframe> elements do not have a title

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

airpressuretesting.net 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

airpressuretesting.net SEO score

92

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 Airpressuretesting.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 Airpressuretesting.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

airpressuretesting.net

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