Tools & Wizards About Us
rosacea.org screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

rosacea.org

National Rosacea Society | Rosacea.org

Page Load Speed

2.2 sec in total

First Response

254 ms

Resources Loaded

1.7 sec

Page Rendered

316 ms

rosacea.org screenshot

About Website

Click here to check amazing Rosacea content for United States. Otherwise, check out these important facts you probably never knew about rosacea.org

The National Rosacea Society is dedicated to raising awareness, providing in-depth information and funding research to improve the lives of those with rosacea.

Visit rosacea.org

Key Findings

We analyzed Rosacea.org page load time and found that the first response time was 254 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

rosacea.org performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

Network Requests Diagram

rosacea.org

254 ms

www.rosacea.org

396 ms

css_4y_FcvaFbTNETwJRikQrJubYwCmrLNQtV1hxH_9rnC4.css

86 ms

css_cglniViPWqIo_P7Bn8h0jP48fWVmDV2zPMME4OOrScA.css

248 ms

page.js

38 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 80% of them (37 requests) were addressed to the original Rosacea.org, 9% (4 requests) were made to Static.addtoany.com and 7% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Rosacea.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 134.5 kB (7%)

Content Size

1.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rosacea.org main page is 1.9 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. 55% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 72.1 kB

  • Original 88.7 kB
  • After minification 75.2 kB
  • After compression 16.6 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 13.5 kB, which is 15% 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 72.1 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 62.2 kB

  • Original 1.6 MB
  • After minification 1.6 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. Rosacea images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 86 B

  • Original 128.5 kB
  • After minification 128.5 kB
  • After compression 128.4 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 135 B

  • Original 23.0 kB
  • After minification 23.0 kB
  • After compression 22.9 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. Rosacea.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (18%)

Requests Now

40

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rosacea. 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 as a result speed up the page load time.

Network Requests Diagram

rosacea.org

rosacea.org

254 ms

www.rosacea.org

www.rosacea.org

396 ms

css_4y_FcvaFbTNETwJRikQrJubYwCmrLNQtV1hxH_9rnC4.css

css_4y_FcvaFbTNETwJRikQrJubYwCmrLNQtV1hxH_9rnC4.css

86 ms

css_cglniViPWqIo_P7Bn8h0jP48fWVmDV2zPMME4OOrScA.css

css_cglniViPWqIo_P7Bn8h0jP48fWVmDV2zPMME4OOrScA.css

248 ms

page.js

page.js

38 ms

js_Z-FVOz-JGcG5sfBK0gh8gHc47SFwoIIvyML2dmMhTik.js

js_Z-FVOz-JGcG5sfBK0gh8gHc47SFwoIIvyML2dmMhTik.js

252 ms

16 ms

js_0sK1Dmx5YD_e2VRq7UCNXc5fUfQtD3j3gSZEK9jBNgs.js

js_0sK1Dmx5YD_e2VRq7UCNXc5fUfQtD3j3gSZEK9jBNgs.js

168 ms

gtm.js

gtm.js

169 ms

gtag.js

gtag.js

169 ms

js_PB-j_mTsUgq_M8j72cIp2A7Zseuo4T1lTAlBwqmWq20.js

js_PB-j_mTsUgq_M8j72cIp2A7Zseuo4T1lTAlBwqmWq20.js

545 ms

logo.svg

logo.svg

251 ms

slideshow_image_1.png

slideshow_image_1.png

598 ms

slideshow_image_2.png

slideshow_image_2.png

351 ms

slideshow_image_3.png

slideshow_image_3.png

978 ms

slideshow_image_4.png

slideshow_image_4.png

599 ms

slideshow_image_5.png

slideshow_image_5.png

497 ms

the_faces_of_rosacea.webp

the_faces_of_rosacea.webp

517 ms

plus_icon.png

plus_icon.png

582 ms

Lex-Gillies-headshot-red-400.jpg

Lex-Gillies-headshot-red-400.jpg

602 ms

NRS-Seal-of-Acceptance_1200x628.jpg

NRS-Seal-of-Acceptance_1200x628.jpg

627 ms

box_opinion_0.png

box_opinion_0.png

665 ms

box_donate.png

box_donate.png

680 ms

ram_fb.jpg

ram_fb.jpg

682 ms

aad_2024.jpg

aad_2024.jpg

686 ms

box_follow_new.webp

box_follow_new.webp

711 ms

iconfinder_facebook_2142622.png

iconfinder_facebook_2142622.png

749 ms

iconfinder_twitter_2142629.png

iconfinder_twitter_2142629.png

762 ms

iconfinder_instagram_2142628.png

iconfinder_instagram_2142628.png

765 ms

2.png

2.png

1020 ms

ram-logo.png

ram-logo.png

796 ms

box_newsletter.png

box_newsletter.png

830 ms

sponsors_galderma_150x51.jpg

sponsors_galderma_150x51.jpg

847 ms

sponsors_epihealth_150x51new.jpg

sponsors_epihealth_150x51new.jpg

848 ms

sponsors_fitglow_150x51.jpg

sponsors_fitglow_150x51.jpg

880 ms

sponsors_dermsquared_150x51.jpg

sponsors_dermsquared_150x51.jpg

914 ms

sponsors_laurageller_150x51b.jpg

sponsors_laurageller_150x51b.jpg

930 ms

sm.25.html

sm.25.html

15 ms

eso.BRQnzO8v.js

eso.BRQnzO8v.js

19 ms

css

css

36 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

49 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

58 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

59 ms

the_faces_of_rosacea.png

the_faces_of_rosacea.png

418 ms

icons.38.svg.js

icons.38.svg.js

19 ms

box_follow%402x.jpg

box_follow%402x.jpg

253 ms

Accessibility Review

rosacea.org accessibility score

81

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

ARIA IDs are not unique

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

Best Practices

rosacea.org 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

SEO Factors

rosacea.org SEO score

77

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Rosacea.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 Rosacea.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

rosacea.org

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