Tools & Wizards About Us
interdoor.uk screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

interdoor.uk

Interdoor | Specialist Industrial Doors | Rapid Action Doors | Hangar Doors

Page Load Speed

2.6 sec in total

First Response

593 ms

Resources Loaded

1.9 sec

Page Rendered

130 ms

interdoor.uk screenshot

About Website

Visit interdoor.uk now to see the best up-to-date Interdoor content and also check out these interesting facts you probably never knew about interdoor.uk

Interdoor, based in Yorkshire is nationally recognised as one of the leading suppliers of Industrial Doors and associated maintenance services in the UK

Visit interdoor.uk

Key Findings

We analyzed Interdoor.uk page load time and found that the first response time was 593 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

interdoor.uk performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.589

11/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

www.interdoor.uk

593 ms

wp-emoji-release.min.js

274 ms

layerslider.css

66 ms

styles.css

23 ms

js_composer.min.css

52 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 93% of them (50 requests) were addressed to the original Interdoor.uk, 6% (3 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (593 ms) belongs to the original domain Interdoor.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.0 kB (2%)

Content Size

3.5 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Interdoor.uk main page is 3.5 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. 80% 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. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 36.1 kB

  • Original 45.6 kB
  • After minification 44.2 kB
  • After compression 9.4 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 36.1 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 37.8 kB

  • Original 3.0 MB
  • After minification 2.9 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. Interdoor images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.6 kB

  • Original 250.9 kB
  • After minification 250.9 kB
  • After compression 249.3 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

-1%

Potential reduce by 1.5 kB

  • Original 209.1 kB
  • After minification 209.1 kB
  • After compression 207.6 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. Interdoor.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (67%)

Requests Now

48

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Interdoor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.interdoor.uk

www.interdoor.uk

593 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

274 ms

layerslider.css

layerslider.css

66 ms

styles.css

styles.css

23 ms

js_composer.min.css

js_composer.min.css

52 ms

css

css

30 ms

main.min.css

main.min.css

34 ms

back-compat.min.css

back-compat.min.css

50 ms

fontawesome-all.min.css

fontawesome-all.min.css

65 ms

fontello.min.css

fontello.min.css

68 ms

custom.css

custom.css

69 ms

media.css

media.css

77 ms

style.css

style.css

80 ms

Defaults.css

Defaults.css

80 ms

style.min.css

style.min.css

80 ms

animate.min.css

animate.min.css

82 ms

tooltip.min.css

tooltip.min.css

84 ms

jquery.js

jquery.js

325 ms

jquery-migrate.min.js

jquery-migrate.min.js

318 ms

greensock.js

greensock.js

92 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

347 ms

layerslider.transitions.js

layerslider.transitions.js

91 ms

above-the-fold.min.js

above-the-fold.min.js

92 ms

ultimate-params.min.js

ultimate-params.min.js

92 ms

custom.min.js

custom.min.js

371 ms

email-decode.min.js

email-decode.min.js

82 ms

background-style.min.css

background-style.min.css

43 ms

main.min.js

main.min.js

330 ms

scripts.js

scripts.js

470 ms

wp-embed.min.js

wp-embed.min.js

282 ms

js_composer_front.min.js

js_composer_front.min.js

307 ms

jquery-appear.min.js

jquery-appear.min.js

306 ms

ultimate_bg.min.js

ultimate_bg.min.js

307 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

49 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

49 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf

62 ms

interdoor-logo-alt.png

interdoor-logo-alt.png

18 ms

new-home-slide-2.jpg

new-home-slide-2.jpg

32 ms

new2.jpg

new2.jpg

33 ms

new3.jpg

new3.jpg

582 ms

new4-1.jpg

new4-1.jpg

33 ms

new-home-slide-1.jpg

new-home-slide-1.jpg

593 ms

new12-1.jpg

new12-1.jpg

34 ms

new13-1.jpg

new13-1.jpg

590 ms

slide-6.jpg

slide-6.jpg

47 ms

icon-instagram-1.png

icon-instagram-1.png

65 ms

icon-twitter.png

icon-twitter.png

60 ms

icon-linked-in.png

icon-linked-in.png

61 ms

Accreditations.png

Accreditations.png

75 ms

icomoon-the7-social-icons-16x16.ttf

icomoon-the7-social-icons-16x16.ttf

307 ms

Defaults.woff

Defaults.woff

520 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

384 ms

skin.css

skin.css

158 ms

footer-bg-1.jpg

footer-bg-1.jpg

102 ms

Accessibility Review

interdoor.uk accessibility score

59

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

interdoor.uk best practices score

83

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

SEO Factors

interdoor.uk SEO score

87

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

Image elements do not have [alt] attributes

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 Interdoor.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 Interdoor.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

interdoor.uk

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