Tools & Wizards About Us
beyondcataracts.ca screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

beyondcataracts.ca

Clear Vision For You | Johnson & Johnson Vision

Page Load Speed

4.1 sec in total

First Response

849 ms

Resources Loaded

1.8 sec

Page Rendered

1.5 sec

beyondcataracts.ca screenshot

About Website

Click here to check amazing Beyondcataracts content. Otherwise, check out these important facts you probably never knew about beyondcataracts.ca

We want you to see better. Learn more about eye treatments and solutions designed to meet your eye health and vision needs at every stage of life.

Visit beyondcataracts.ca

Key Findings

We analyzed Beyondcataracts.ca page load time and found that the first response time was 849 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

beyondcataracts.ca performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value4,220 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value26.9 s

0/100

10%

Network Requests Diagram

849 ms

f9f2ca1ad833439f.css

216 ms

polyfills-c67a75d1b6f99dc8.js

137 ms

25658580324.js

100 ms

newrelic.js

43 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Beyondcataracts.ca, 47% (14 requests) were made to Images.contentstack.io and 3% (1 request) were made to Cdn.optimizely.com. The less responsive or slowest element that took the longest time to load (849 ms) relates to the external source Clearvisionforyou.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.1 kB (2%)

Content Size

7.2 MB

After Optimization

7.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Beyondcataracts.ca main page is 7.2 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. 45% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 166.7 kB

  • Original 203.5 kB
  • After minification 203.5 kB
  • After compression 36.8 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 166.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 2.2 kB

  • Original 4.0 MB
  • After minification 4.0 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. Beyondcataracts images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 222 B

  • Original 3.0 MB
  • After minification 3.0 MB
  • After compression 3.0 MB

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 39 B

  • Original 4.9 kB
  • After minification 4.9 kB
  • After compression 4.8 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. Beyondcataracts.ca has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (37%)

Requests Now

27

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Beyondcataracts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

849 ms

f9f2ca1ad833439f.css

f9f2ca1ad833439f.css

216 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

137 ms

25658580324.js

25658580324.js

100 ms

newrelic.js

newrelic.js

43 ms

webpack-62c02dad1a6a4cb4.js

webpack-62c02dad1a6a4cb4.js

134 ms

framework-5429a50ba5373c56.js

framework-5429a50ba5373c56.js

734 ms

main-cdb5a1cf2f94dbb4.js

main-cdb5a1cf2f94dbb4.js

42 ms

_app-e065b37369a2ec24.js

_app-e065b37369a2ec24.js

124 ms

28-2386babc02470cd1.js

28-2386babc02470cd1.js

81 ms

%5B...url%5D-9309e29c4b5619d8.js

%5B...url%5D-9309e29c4b5619d8.js

98 ms

_buildManifest.js

_buildManifest.js

113 ms

_ssgManifest.js

_ssgManifest.js

127 ms

JNJ_Logo_SingleLine_Red_RGB.svg

JNJ_Logo_SingleLine_Red_RGB.svg

47 ms

JJVision-Clear_Vision_For_You-Logo_Horizontal-Color_RGB.svg

JJVision-Clear_Vision_For_You-Logo_Horizontal-Color_RGB.svg

44 ms

JJVision-Clear_Vision_For_You-Logo_Stacked-White_RGB.svg

JJVision-Clear_Vision_For_You-Logo_Stacked-White_RGB.svg

46 ms

CV4U_Hero_2x_V2.png

CV4U_Hero_2x_V2.png

80 ms

CV4U_Myopia_2x_V2.png

CV4U_Myopia_2x_V2.png

63 ms

CV4U_ACUVUE_2x.png

CV4U_ACUVUE_2x.png

90 ms

CV4U_LVC_2x.png

CV4U_LVC_2x.png

81 ms

CV4U_DryEye_2x_V2.png

CV4U_DryEye_2x_V2.png

66 ms

CV4U_cataract_2x_V2.png

CV4U_cataract_2x_V2.png

68 ms

CV4U_CaroNear_2x_V2.png

CV4U_CaroNear_2x_V2.png

82 ms

CV4U_CaroPres_2x_V2.png

CV4U_CaroPres_2x_V2.png

82 ms

CV4U_CaroAsti_2x_V2.png

CV4U_CaroAsti_2x_V2.png

82 ms

CV4U_CaroDryEye_2x_V2.png

CV4U_CaroDryEye_2x_V2.png

96 ms

CV4U_CaroCata_2x_V2.png

CV4U_CaroCata_2x_V2.png

94 ms

a25658580324.html

a25658580324.html

100 ms

NunitoSans-Regular.00cd1bad.ttf

NunitoSans-Regular.00cd1bad.ttf

122 ms

NunitoSans-Bold.fce121f0.ttf

NunitoSans-Bold.fce121f0.ttf

117 ms

Accessibility Review

beyondcataracts.ca accessibility score

100

Accessibility Issues

Best Practices

beyondcataracts.ca 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

Missing source maps for large first-party JavaScript

SEO Factors

beyondcataracts.ca SEO score

84

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

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 Beyondcataracts.ca 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 Beyondcataracts.ca 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

beyondcataracts.ca

Open Graph description is not detected on the main page of Beyondcataracts. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: