Tools & Wizards About Us
ehlers-danlos.org screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

ehlers-danlos.org

The Ehlers-Danlos Support UK | UK Charity for EDS and HSD

Page Load Speed

3.7 sec in total

First Response

804 ms

Resources Loaded

2 sec

Page Rendered

856 ms

ehlers-danlos.org screenshot

About Website

Click here to check amazing Ehlers Danlos content for United Kingdom. Otherwise, check out these important facts you probably never knew about ehlers-danlos.org

The Ehlers-Danlos Support UK is the only UK charity to support anybody touched by the Ehlers-Danlos syndromes

Visit ehlers-danlos.org

Key Findings

We analyzed Ehlers-danlos.org page load time and found that the first response time was 804 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

ehlers-danlos.org performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value17.9 s

0/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

www.ehlers-danlos.org

804 ms

gtm.js

60 ms

style.min.css

72 ms

frontend.css

16 ms

style.css

21 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 82% of them (42 requests) were addressed to the original Ehlers-danlos.org, 8% (4 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (804 ms) belongs to the original domain Ehlers-danlos.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 303.0 kB (9%)

Content Size

3.3 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ehlers-danlos.org main page is 3.3 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. 50% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 91.6 kB

  • Original 107.7 kB
  • After minification 104.8 kB
  • After compression 16.1 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 91.6 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 195.9 kB

  • Original 3.1 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. Ehlers Danlos images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 3.3 kB

  • Original 45.0 kB
  • After minification 45.0 kB
  • After compression 41.7 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

-23%

Potential reduce by 12.2 kB

  • Original 53.4 kB
  • After minification 53.4 kB
  • After compression 41.2 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. Ehlers-danlos.org needs all CSS files to be minified and compressed as it can save up to 12.2 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (30%)

Requests Now

46

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ehlers Danlos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ehlers-danlos.org

www.ehlers-danlos.org

804 ms

gtm.js

gtm.js

60 ms

style.min.css

style.min.css

72 ms

frontend.css

frontend.css

16 ms

style.css

style.css

21 ms

pop.css

pop.css

19 ms

lightcase.css

lightcase.css

26 ms

jquery.min.js

jquery.min.js

29 ms

jquery-migrate.min.js

jquery-migrate.min.js

28 ms

edsukforms.js

edsukforms.js

30 ms

css

css

43 ms

css

css

88 ms

api.js

api.js

46 ms

functions.js

functions.js

26 ms

cookie.js

cookie.js

25 ms

app.js

app.js

61 ms

fb.png

fb.png

15 ms

tw.png

tw.png

21 ms

yt.png

yt.png

16 ms

ig.png

ig.png

21 ms

pridelogo.png

pridelogo.png

25 ms

search.png

search.png

206 ms

communication.png

communication.png

21 ms

dw_blend.png

dw_blend.png

36 ms

newlogobase.png

newlogobase.png

205 ms

dna_img.jpg

dna_img.jpg

30 ms

groupinvolved.jpg

groupinvolved.jpg

31 ms

shirty.png

shirty.png

27 ms

supportgrouphand.jpg

supportgrouphand.jpg

41 ms

conversationr.png

conversationr.png

31 ms

donate.jpg

donate.jpg

224 ms

heartg.png

heartg.png

34 ms

heart.png

heart.png

37 ms

membership_small.jpg

membership_small.jpg

39 ms

user_newr.png

user_newr.png

39 ms

user_neww.png

user_neww.png

43 ms

splashfl.jpg

splashfl.jpg

48 ms

open-book2b.png

open-book2b.png

43 ms

open-book2.png

open-book2.png

45 ms

andrew_Selous_edsuk.jpg

andrew_Selous_edsuk.jpg

48 ms

welshflag.jpg

welshflag.jpg

222 ms

eds-uk-holyrood.jpg

eds-uk-holyrood.jpg

66 ms

newhelplinelogo.png

newhelplinelogo.png

53 ms

fr_logo.jpg

fr_logo.jpg

56 ms

loto.png

loto.png

58 ms

dc_badge3.png

dc_badge3.png

60 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

19 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrc.woff

43 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

61 ms

w8gdH283Tvk__Lua32TysjIfp8uJ.woff

w8gdH283Tvk__Lua32TysjIfp8uJ.woff

62 ms

print.css

print.css

21 ms

Accessibility Review

ehlers-danlos.org accessibility score

87

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

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

ehlers-danlos.org 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

ehlers-danlos.org SEO score

86

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

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

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 Ehlers-danlos.org 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 Ehlers-danlos.org 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

ehlers-danlos.org

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