Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

info.adtechnology.co.uk

Advanced Design Technology | Turbomachinery Design Software

Page Load Speed

3.1 sec in total

First Response

439 ms

Resources Loaded

2.4 sec

Page Rendered

293 ms

info.adtechnology.co.uk screenshot

About Website

Welcome to info.adtechnology.co.uk homepage info - get ready to check Info Ad Technology best content for United Kingdom right away, or after learning these important things about info.adtechnology.co.uk

ADT's unique turbomachinery design software uses a 3D Inverse Design method to create breakthrough pump, fan, compressor and turbine designs

Visit info.adtechnology.co.uk

Key Findings

We analyzed Info.adtechnology.co.uk page load time and found that the first response time was 439 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

info.adtechnology.co.uk performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.192

64/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

www.adtechnology.co.uk

439 ms

www.adtechnology.com

172 ms

jquery-1.11.2.js

113 ms

jquery-migrate-1.2.1.js

121 ms

adt-header-nav-style-2019.min.css

78 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Info.adtechnology.co.uk, 5% (4 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Adherecreative.com. The less responsive or slowest element that took the longest time to load (572 ms) relates to the external source Adtechnology.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 174.7 kB (12%)

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of Info.adtechnology.co.uk main page is 1.4 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 136.6 kB

  • Original 153.5 kB
  • After minification 132.3 kB
  • After compression 16.9 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. This page needs HTML code to be minified as it can gain 21.1 kB, which is 14% 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 136.6 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 3.7 kB

  • Original 1.1 MB
  • After minification 1.1 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. Info Ad Technology images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 6.3 kB

  • Original 155.2 kB
  • After minification 155.2 kB
  • After compression 148.9 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

-55%

Potential reduce by 28.2 kB

  • Original 51.7 kB
  • After minification 27.3 kB
  • After compression 23.5 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. Info.adtechnology.co.uk needs all CSS files to be minified and compressed as it can save up to 28.2 kB or 55% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (56%)

Requests Now

68

After Optimization

30

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Info Ad Technology. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

info.adtechnology.co.uk accessibility score

96

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

Links do not have a discernible name

Best Practices

info.adtechnology.co.uk best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

info.adtechnology.co.uk SEO score

90

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

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 Info.adtechnology.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 Info.adtechnology.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

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