Tools & Wizards About Us
dittosustainability.ai screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

dittosustainability.ai

Rio 2.0

Page Load Speed

5.1 sec in total

First Response

301 ms

Resources Loaded

4 sec

Page Rendered

777 ms

dittosustainability.ai screenshot

About Website

Visit dittosustainability.ai now to see the best up-to-date Dittosustainability content and also check out these interesting facts you probably never knew about dittosustainability.ai

Rio are the sustainability experts. We offer consultations, Courses and AI-fueled management software to aid all sectors. See how we can help you.

Visit dittosustainability.ai

Key Findings

We analyzed Dittosustainability.ai page load time and found that the first response time was 301 ms and then it took 4.8 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

dittosustainability.ai performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value1,620 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.24

52/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

dittosustainability.ai

301 ms

www.rio.ai

64 ms

style.min.css

206 ms

module_159351728927_hero.min.css

196 ms

embed.js

29 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Dittosustainability.ai, 81% (82 requests) were made to Rio.ai and 8% (8 requests) were made to 3847934.fs1.hubspotusercontent-na1.net. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Rio.ai.

Page Optimization Overview & Recommendations

Page size can be reduced by 692.8 kB (4%)

Content Size

18.9 MB

After Optimization

18.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dittosustainability.ai main page is 18.9 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 18.5 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 257.9 kB

  • Original 285.7 kB
  • After minification 215.0 kB
  • After compression 27.7 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 70.7 kB, which is 25% 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 257.9 kB or 90% of the original size.

Image Optimization

-2%

Potential reduce by 416.5 kB

  • Original 18.5 MB
  • After minification 18.0 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. Dittosustainability images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 7.7 kB

  • Original 72.7 kB
  • After minification 72.7 kB
  • After compression 65.0 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 7.7 kB or 11% of the original size.

CSS Optimization

-26%

Potential reduce by 10.6 kB

  • Original 40.3 kB
  • After minification 40.3 kB
  • After compression 29.7 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. Dittosustainability.ai needs all CSS files to be minified and compressed as it can save up to 10.6 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (14%)

Requests Now

92

After Optimization

79

  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dittosustainability. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dittosustainability.ai

dittosustainability.ai

301 ms

www.rio.ai

www.rio.ai

64 ms

style.min.css

style.min.css

206 ms

module_159351728927_hero.min.css

module_159351728927_hero.min.css

196 ms

embed.js

embed.js

29 ms

project.js

project.js

28 ms

app.min.js

app.min.js

248 ms

splide.min.js

splide.min.js

186 ms

splide-extension-auto-scroll.min.js

splide-extension-auto-scroll.min.js

299 ms

3847934.js

3847934.js

168 ms

index.js

index.js

187 ms

gtm.js

gtm.js

149 ms

lftracker_v1_bElvO733OXV7ZMqj.js

lftracker_v1_bElvO733OXV7ZMqj.js

482 ms

insight.min.js

insight.min.js

104 ms

bullet-list-check.svg

bullet-list-check.svg

131 ms

pattern-with-glow.png

pattern-with-glow.png

278 ms

energy-edit3.jpg

energy-edit3.jpg

300 ms

esg2-edit.jpg

esg2-edit.jpg

285 ms

istockphoto-1739993396-170667a.webp

istockphoto-1739993396-170667a.webp

292 ms

pattern-with-glow-2.png

pattern-with-glow-2.png

386 ms

front-page-hero-image.png

front-page-hero-image.png

329 ms

Valpak%20(1).png

Valpak%20(1).png

614 ms

uni-of-kent.png

uni-of-kent.png

507 ms

sgn-grey.png

sgn-grey.png

495 ms

Patron%20Capital-1.png

Patron%20Capital-1.png

533 ms

northern-gas-networks.png

northern-gas-networks.png

354 ms

ministry-of-justice-v2.png

ministry-of-justice-v2.png

375 ms

Leicestershire%20County%20Council.png

Leicestershire%20County%20Council.png

616 ms

green-x-capital-v2.png

green-x-capital-v2.png

607 ms

greenlight-v2.png

greenlight-v2.png

782 ms

coller-capital-grey.png

coller-capital-grey.png

771 ms

british-council-grey.png

british-council-grey.png

789 ms

Augean.png

Augean.png

798 ms

Alter%20Domus.png

Alter%20Domus.png

863 ms

nhs-scotland-v2.png

nhs-scotland-v2.png

919 ms

crawford-grey.png

crawford-grey.png

999 ms

Cornwall%20NHS.png

Cornwall%20NHS.png

1041 ms

kier-grey.png

kier-grey.png

1056 ms

Yasira.png

Yasira.png

1008 ms

amazon-grey.png

amazon-grey.png

1137 ms

abp-v2.png

abp-v2.png

1313 ms

Barking%20Havering%20%26%20Redbridge%20NHS%20Trust.png

Barking%20Havering%20%26%20Redbridge%20NHS%20Trust.png

1217 ms

Basildon%20Borough%20Council.png

Basildon%20Borough%20Council.png

1215 ms

biffa-grey.png

biffa-grey.png

1247 ms

logo_david_lloyd.png

logo_david_lloyd.png

1467 ms

energy-inst-logo.svg

energy-inst-logo.svg

1161 ms

Essex%20County%20Council.png

Essex%20County%20Council.png

1418 ms

Hillingdon%20NHS%20Trust.png

Hillingdon%20NHS%20Trust.png

1471 ms

IEMA.png

IEMA.png

1374 ms

iss-v2.png

iss-v2.png

1254 ms

PlusJakartaSans-Light.ttf

PlusJakartaSans-Light.ttf

97 ms

PlusJakartaSans-ExtraLight.ttf

PlusJakartaSans-ExtraLight.ttf

361 ms

PlusJakartaSans-Regular.ttf

PlusJakartaSans-Regular.ttf

98 ms

PlusJakartaSans-Medium.ttf

PlusJakartaSans-Medium.ttf

244 ms

PlusJakartaSans-SemiBold.ttf

PlusJakartaSans-SemiBold.ttf

274 ms

PlusJakartaSans-Bold.ttf

PlusJakartaSans-Bold.ttf

119 ms

PlusJakartaSans-ExtraBold.ttf

PlusJakartaSans-ExtraBold.ttf

350 ms

ipsos-v2.png

ipsos-v2.png

1410 ms

3847934.js

3847934.js

152 ms

banner.js

banner.js

137 ms

leadflows.js

leadflows.js

80 ms

web-interactives-embed.js

web-interactives-embed.js

79 ms

insight_tag_errors.gif

insight_tag_errors.gif

100 ms

jd.png

jd.png

1260 ms

Mitie.png

Mitie.png

1305 ms

Wrightington%20Wigan%20NHS.png

Wrightington%20Wigan%20NHS.png

1369 ms

London%20Fire%20Brigade.png

London%20Fire%20Brigade.png

1384 ms

Avon%20Fire%20%26%20Rescue%20Service.png

Avon%20Fire%20%26%20Rescue%20Service.png

1362 ms

Kent%20Fire%20%26%20Rescue%20Service.png

Kent%20Fire%20%26%20Rescue%20Service.png

1327 ms

Mid%20Wales%20Fire%20%26%20Rescue%20Service.png

Mid%20Wales%20Fire%20%26%20Rescue%20Service.png

1450 ms

Youre-on-track-screenshot.jpg

Youre-on-track-screenshot.jpg

1400 ms

eseg-icon.png

eseg-icon.png

1459 ms

pattern-with-glow-3.png

pattern-with-glow-3.png

1490 ms

pattern-with-glow-4.png

pattern-with-glow-4.png

1430 ms

tr-rc.lfeeder.com

tr-rc.lfeeder.com

38 ms

Daniel-B.jpg

Daniel-B.jpg

1294 ms

Brian-F.jpg

Brian-F.jpg

1407 ms

Luke-with-dog.jpg

Luke-with-dog.jpg

1417 ms

IMG_0888%20(1).jpeg

IMG_0888%20(1).jpeg

1703 ms

Charlotte-C.jpg

Charlotte-C.jpg

1344 ms

Jessica-H.jpg

Jessica-H.jpg

1190 ms

Joe-H.jpg

Joe-H.jpg

1488 ms

Katharina-W.jpg

Katharina-W.jpg

1452 ms

Allegra-L.jpg

Allegra-L.jpg

1440 ms

Clementine-R.jpg

Clementine-R.jpg

1080 ms

Charlotte-G.jpg

Charlotte-G.jpg

1328 ms

Nick-G.jpg

Nick-G.jpg

1403 ms

Chris%20F.jpg

Chris%20F.jpg

2018 ms

Eneobong%20E.jpg

Eneobong%20E.jpg

1926 ms

Calum.png

Calum.png

1601 ms

Harry.jpg

Harry.jpg

1666 ms

Jacob.jpg

Jacob.jpg

1430 ms

Responsible%20Investing.png

Responsible%20Investing.png

1585 ms

Net%20Zero%20Festival.jpg

Net%20Zero%20Festival.jpg

1447 ms

goldilocks_2.jpg

goldilocks_2.jpg

1684 ms

pledge-to-net-zero.webp

pledge-to-net-zero.webp

1626 ms

iema-recognised.png

iema-recognised.png

1625 ms

cpd-certified.png

cpd-certified.png

1622 ms

carbon-literacy-project.png

carbon-literacy-project.png

1754 ms

eln-member.png

eln-member.png

1769 ms

Website.png

Website.png

1774 ms

Accessibility Review

dittosustainability.ai accessibility score

84

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.

High

ARIA IDs are not unique

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

dittosustainability.ai best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

dittosustainability.ai SEO score

100

Search Engine Optimization Advices

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 Dittosustainability.ai 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 Dittosustainability.ai 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

dittosustainability.ai

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