Tools & Wizards About Us
eyeonvision.org screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

eyeonvision.org

Eye on Vision Foundation - Accelerating a cure for Visual Snow Syndrome

Page Load Speed

1.8 sec in total

First Response

170 ms

Resources Loaded

1.3 sec

Page Rendered

286 ms

eyeonvision.org screenshot

About Website

Welcome to eyeonvision.org homepage info - get ready to check Eye On Vision best content right away, or after learning these important things about eyeonvision.org

Raising Awareness, ​Providing Support, Collaborating with Researchers & Searching for a Cure for Visual ​Snow Syndrome, and its related symptoms.

Visit eyeonvision.org

Key Findings

We analyzed Eyeonvision.org page load time and found that the first response time was 170 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

eyeonvision.org performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.187

65/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

eyeonvision.org

170 ms

www.eyeonvision.org

172 ms

www.eyeonvision.org

178 ms

sites.css

31 ms

fancybox.css

28 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 50% of them (21 requests) were addressed to the original Eyeonvision.org, 40% (17 requests) were made to Cdn2.editmysite.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (408 ms) relates to the external source Chimpstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 724.7 kB (24%)

Content Size

3.1 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eyeonvision.org main page is 3.1 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. 75% 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 46.6 kB

  • Original 58.3 kB
  • After minification 56.7 kB
  • After compression 11.7 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. 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 46.6 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 180.9 kB

  • Original 1.9 MB
  • After minification 1.8 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. Eye On Vision images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 496.9 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 550.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 496.9 kB or 47% of the original size.

CSS Optimization

-1%

Potential reduce by 291 B

  • Original 41.7 kB
  • After minification 41.7 kB
  • After compression 41.4 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. Eyeonvision.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (63%)

Requests Now

30

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eye On Vision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

eyeonvision.org

eyeonvision.org

170 ms

www.eyeonvision.org

www.eyeonvision.org

172 ms

www.eyeonvision.org

www.eyeonvision.org

178 ms

sites.css

sites.css

31 ms

fancybox.css

fancybox.css

28 ms

social-icons.css

social-icons.css

42 ms

main_style.css

main_style.css

129 ms

font.css

font.css

43 ms

slideshow.css

slideshow.css

45 ms

templateArtifacts.js

templateArtifacts.js

133 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

44 ms

stl.js

stl.js

45 ms

main.js

main.js

49 ms

slideshow-jq.js

slideshow-jq.js

47 ms

stl.js

stl.js

47 ms

email-decode.min.js

email-decode.min.js

42 ms

plugins.js

plugins.js

187 ms

custom.js

custom.js

189 ms

main-customer-accounts-site.js

main-customer-accounts-site.js

48 ms

js

js

73 ms

518fe94940fb00162def80d67.js

518fe94940fb00162def80d67.js

408 ms

final-logo.png

final-logo.png

178 ms

final-logo.png

final-logo.png

179 ms

your-support-gets-us-closer-to-a-cure_orig.png

your-support-gets-us-closer-to-a-cure_orig.png

200 ms

final-logo.png

final-logo.png

200 ms

ga.js

ga.js

111 ms

snowday262.js

snowday262.js

77 ms

working-to-accelerate-research-to-cure-visual-snow-syndrome-1_orig.png

working-to-accelerate-research-to-cure-visual-snow-syndrome-1_orig.png

93 ms

raising-awareness-providing-support-collaborating-with-researchers-searching-for-a-cure-for-visual-snow-syndrome-and-its-related-symptoms_orig.png

raising-awareness-providing-support-collaborating-with-researchers-searching-for-a-cure-for-visual-snow-syndrome-and-its-related-symptoms_orig.png

74 ms

control_icons.gif

control_icons.gif

24 ms

loading.gif

loading.gif

24 ms

276 ms

1e9892c0-6927-4412-9874-1b82801ba47a.woff

1e9892c0-6927-4412-9874-1b82801ba47a.woff

195 ms

fa19948e-5e38-4909-b31e-41acd170d6f2.woff

fa19948e-5e38-4909-b31e-41acd170d6f2.woff

200 ms

f26faddb-86cc-4477-a253-1e1287684336.woff

f26faddb-86cc-4477-a253-1e1287684336.woff

216 ms

bold.woff

bold.woff

21 ms

regular.woff

regular.woff

21 ms

wsocial.woff

wsocial.woff

21 ms

46cf1067-688d-4aab-b0f7-bd942af6efd8.ttf

46cf1067-688d-4aab-b0f7-bd942af6efd8.ttf

194 ms

6de0ce4d-9278-467b-b96f-c1f5f0a4c375.ttf

6de0ce4d-9278-467b-b96f-c1f5f0a4c375.ttf

183 ms

63a74598-733c-4d0c-bd91-b01bffcd6e69.ttf

63a74598-733c-4d0c-bd91-b01bffcd6e69.ttf

192 ms

embed.js

embed.js

18 ms

Accessibility Review

eyeonvision.org accessibility score

89

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

Best Practices

eyeonvision.org 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

eyeonvision.org SEO score

85

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 Eyeonvision.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 Eyeonvision.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

eyeonvision.org

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