Tools & Wizards About Us
nabs.org.uk screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

nabs.org.uk

NABS - The advertising & media industry charity

Page Load Speed

2.7 sec in total

First Response

101 ms

Resources Loaded

1.9 sec

Page Rendered

695 ms

nabs.org.uk screenshot

About Website

Visit nabs.org.uk now to see the best up-to-date NABS content for United Kingdom and also check out these interesting facts you probably never knew about nabs.org.uk

NABS is the advertising industry's wellbeing charity. We support your emotional & mental health, whatever your role, situation or background

Visit nabs.org.uk

Key Findings

We analyzed Nabs.org.uk page load time and found that the first response time was 101 ms and then it took 2.6 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

nabs.org.uk performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value1,830 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

nabs.org.uk

101 ms

nabs.org.uk

214 ms

osano.js

281 ms

js

70 ms

js

129 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 48% of them (21 requests) were addressed to the original Nabs.org.uk, 14% (6 requests) were made to Nabs-org-uk.s3.eu-west-1.amazonaws.com and 11% (5 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (578 ms) belongs to the original domain Nabs.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 115.4 kB (19%)

Content Size

620.9 kB

After Optimization

505.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nabs.org.uk main page is 620.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 433.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 71.5 kB

  • Original 84.5 kB
  • After minification 77.1 kB
  • After compression 12.9 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. 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 71.5 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 43.6 kB

  • Original 433.4 kB
  • After minification 389.8 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. NABS images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 84.7 kB
  • After minification 84.7 kB
  • After compression 84.6 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

-1%

Potential reduce by 214 B

  • Original 18.4 kB
  • After minification 18.3 kB
  • After compression 18.2 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. Nabs.org.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (39%)

Requests Now

36

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NABS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nabs.org.uk

nabs.org.uk

101 ms

nabs.org.uk

nabs.org.uk

214 ms

osano.js

osano.js

281 ms

js

js

70 ms

js

js

129 ms

nub7yfz.css

nub7yfz.css

177 ms

style.css

style.css

185 ms

icons.data.svg.css

icons.data.svg.css

188 ms

main.c9d0d97f.css

main.c9d0d97f.css

213 ms

jquery.min.js

jquery.min.js

442 ms

jquery-migrate.min.js

jquery-migrate.min.js

212 ms

global.min.js

global.min.js

578 ms

fbevents.js

fbevents.js

193 ms

p.css

p.css

223 ms

js

js

143 ms

polyfill.min.js

polyfill.min.js

275 ms

analytics.js

analytics.js

21 ms

collect

collect

14 ms

collect

collect

20 ms

ga-audiences

ga-audiences

31 ms

logo-2024.svg

logo-2024.svg

186 ms

conker-450x450.png

conker-450x450.png

416 ms

SUPPORTERS-LOGOS-600-x-600-20-450x450.png

SUPPORTERS-LOGOS-600-x-600-20-450x450.png

420 ms

SUPPORTERS-LOGOS-600-x-600-26-450x450.png

SUPPORTERS-LOGOS-600-x-600-26-450x450.png

384 ms

SUPPORTERS-LOGOS-600-x-600-27-450x450.png

SUPPORTERS-LOGOS-600-x-600-27-450x450.png

563 ms

SUPPORTERS-LOGOS-600-x-600-29-450x450.png

SUPPORTERS-LOGOS-600-x-600-29-450x450.png

373 ms

thinkbox-450x450.png

thinkbox-450x450.png

432 ms

fist-pump.svg

fist-pump.svg

189 ms

AMV-BBDO-450x450.png

AMV-BBDO-450x450.png

176 ms

2-450x450.jpg

2-450x450.jpg

179 ms

Copy-of-SUPPORTERS-LOGOS-600-x-600-1-450x450.png

Copy-of-SUPPORTERS-LOGOS-600-x-600-1-450x450.png

356 ms

IF-450x450.jpg

IF-450x450.jpg

187 ms

kinetic-450x450.jpg

kinetic-450x450.jpg

345 ms

Mail-advertising-450x450.jpg

Mail-advertising-450x450.jpg

353 ms

logo-alt-2024.svg

logo-alt-2024.svg

370 ms

insight.min.js

insight.min.js

34 ms

Art-Auction-NABS-website-page-700x525.jpg

Art-Auction-NABS-website-page-700x525.jpg

297 ms

Stranger-than-summer-2024-leap-no-strapline-700x525.jpg

Stranger-than-summer-2024-leap-no-strapline-700x525.jpg

412 ms

d

d

27 ms

d

d

54 ms

d

d

53 ms

d

d

52 ms

HKSerif-Medium.woff

HKSerif-Medium.woff

457 ms

HKSerif-Bold.woff

HKSerif-Bold.woff

458 ms

Accessibility Review

nabs.org.uk accessibility score

75

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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.

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

nabs.org.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

nabs.org.uk SEO score

84

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

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 Nabs.org.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 Nabs.org.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

nabs.org.uk

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