Tools & Wizards About Us
icowoc.org screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% 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

  • 86

    SEO

    Google-friendlier than
    60% of websites

icowoc.org

WOC2024® - World Ophthalmology Congress - 16-19 August, 2024

Page Load Speed

3.6 sec in total

First Response

460 ms

Resources Loaded

2.3 sec

Page Rendered

798 ms

icowoc.org screenshot

About Website

Welcome to icowoc.org homepage info - get ready to check Icowoc best content right away, or after learning these important things about icowoc.org

Join the World Ophthalmology Congress 2024, from 16 to 19 August 2024. The place where the future of sight is shaped. Latest updates on cataracts, Glaucoma, retina, lens surgery, contact lens, ocular ...

Visit icowoc.org

Key Findings

We analyzed Icowoc.org page load time and found that the first response time was 460 ms and then it took 3.1 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

icowoc.org performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value20.4 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value2,970 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.073

96/100

15%

TTI (Time to Interactive)

Value17.6 s

4/100

10%

Network Requests Diagram

icowoc.org

460 ms

bat.js

41 ms

jnuh77goze

132 ms

gtm.js

136 ms

frontend.min.css

34 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 86% of them (65 requests) were addressed to the original Icowoc.org, 4% (3 requests) were made to Clarity.ms and 3% (2 requests) were made to Bat.bing.com. The less responsive or slowest element that took the longest time to load (580 ms) belongs to the original domain Icowoc.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 316.0 kB (12%)

Content Size

2.6 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Icowoc.org main page is 2.6 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 114.0 kB

  • Original 143.3 kB
  • After minification 139.4 kB
  • After compression 29.2 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 114.0 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 187.8 kB

  • Original 2.2 MB
  • After minification 2.0 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. Icowoc images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 6.3 kB

  • Original 107.1 kB
  • After minification 107.1 kB
  • After compression 100.8 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

-6%

Potential reduce by 7.9 kB

  • Original 134.7 kB
  • After minification 134.6 kB
  • After compression 126.8 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. Icowoc.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (63%)

Requests Now

63

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Icowoc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

icowoc.org

icowoc.org

460 ms

bat.js

bat.js

41 ms

jnuh77goze

jnuh77goze

132 ms

gtm.js

gtm.js

136 ms

frontend.min.css

frontend.min.css

34 ms

cookie-law-info-public.css

cookie-law-info-public.css

68 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

64 ms

ihover.css

ihover.css

54 ms

style.css

style.css

73 ms

all.css

all.css

68 ms

bootstrap.css

bootstrap.css

78 ms

font-awesome.min.css

font-awesome.min.css

76 ms

style.css

style.css

72 ms

js_composer.min.css

js_composer.min.css

100 ms

font-awesome.min.css

font-awesome.min.css

127 ms

popupaoc-public.css

popupaoc-public.css

124 ms

jquery.min.js

jquery.min.js

127 ms

jquery-migrate.min.js

jquery-migrate.min.js

126 ms

cookie-law-info-public.js

cookie-law-info-public.js

188 ms

bootstrap.js

bootstrap.js

191 ms

main.min.js

main.min.js

188 ms

client.js

client.js

350 ms

5550725.js

5550725.js

80 ms

style.css

style.css

91 ms

bootstrap-hover-dropdown.js

bootstrap-hover-dropdown.js

72 ms

jquery_countdown.js

jquery_countdown.js

102 ms

email-decode.min.js

email-decode.min.js

100 ms

animate.min.css

animate.min.css

159 ms

animate.css

animate.css

156 ms

modal-popup-btn.css

modal-popup-btn.css

155 ms

vc_carousel.min.css

vc_carousel.min.css

156 ms

cookie-law-info-table.css

cookie-law-info-table.css

157 ms

popupaoc-public.js

popupaoc-public.js

159 ms

cli-rg.js

cli-rg.js

159 ms

js_composer_front.min.js

js_composer_front.min.js

160 ms

vc-waypoints.min.js

vc-waypoints.min.js

161 ms

core.min.js

core.min.js

160 ms

bpopup.js

bpopup.js

163 ms

transition.min.js

transition.min.js

163 ms

vc_carousel.min.js

vc_carousel.min.js

161 ms

forms.js

forms.js

256 ms

clarity.js

clarity.js

221 ms

5550725

5550725

224 ms

181907337

181907337

314 ms

logo2024.png

logo2024.png

115 ms

council.png

council.png

112 ms

photo-collage.png-1000x1000.png

photo-collage.png-1000x1000.png

134 ms

program.png

program.png

112 ms

lightbulb_162-2.png

lightbulb_162-2.png

108 ms

check_162-1.png

check_162-1.png

112 ms

Neeru-Gupta.webp

Neeru-Gupta.webp

127 ms

cross.png

cross.png

127 ms

Prof.-YAO-Ke.webp

Prof.-YAO-Ke.webp

128 ms

lerner-738x738.png

lerner-738x738.png

130 ms

lerner-298x300.png

lerner-298x300.png

129 ms

Ivo-Kocur.webp

Ivo-Kocur.webp

134 ms

Globe-image-WOC2024.webp

Globe-image-WOC2024.webp

135 ms

1.-VCC1793_Floats_03-1.webp

1.-VCC1793_Floats_03-1.webp

134 ms

reasons.webp

reasons.webp

137 ms

registation.png

registation.png

131 ms

KMU.png

KMU.png

137 ms

OutfitExtraLight.woff

OutfitExtraLight.woff

488 ms

OutfitRegular.woff

OutfitRegular.woff

163 ms

OutfitMedium.woff

OutfitMedium.woff

161 ms

OutfitLight1.woff

OutfitLight1.woff

122 ms

OutfitVariableFont_wght1.woff

OutfitVariableFont_wght1.woff

163 ms

OutfitSemiBold.woff

OutfitSemiBold.woff

162 ms

OutfitBold.woff

OutfitBold.woff

163 ms

OutfitExtraBold.woff

OutfitExtraBold.woff

164 ms

OutfitBlack.woff

OutfitBlack.woff

528 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

580 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

501 ms

footer-1.webp

footer-1.webp

38 ms

1609595440-5cf07058851b5817374cbb303ebee4e22142297e56fc3f5d4454ec7ddd145f49-d

1609595440-5cf07058851b5817374cbb303ebee4e22142297e56fc3f5d4454ec7ddd145f49-d

44 ms

page.php

page.php

95 ms

c.gif

c.gif

9 ms

Accessibility Review

icowoc.org accessibility score

84

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

icowoc.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

icowoc.org SEO score

86

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

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 Icowoc.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 Icowoc.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

icowoc.org

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