Tools & Wizards About Us
new.myalcon.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% 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

  • 93

    SEO

    Google-friendlier than
    83% of websites

new.myalcon.com

Alcon Eye Care Products and Vision Correction | Alcon

Page Load Speed

3 sec in total

First Response

70 ms

Resources Loaded

2.1 sec

Page Rendered

798 ms

new.myalcon.com screenshot

About Website

Click here to check amazing New My Alcon content for United States. Otherwise, check out these important facts you probably never knew about new.myalcon.com

From contact lenses to eye drops and cataract lenses, take the first steps toward understanding your eyes and your vision care needs.

Visit new.myalcon.com

Key Findings

We analyzed New.myalcon.com page load time and found that the first response time was 70 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

new.myalcon.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value1,720 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

new.myalcon.com

70 ms

www.myalcon.com

57 ms

658 ms

gr

205 ms

otSDKStub.js

78 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original New.myalcon.com, 51% (29 requests) were made to Myalcon.com and 12% (7 requests) were made to Static.ustudio.com. The less responsive or slowest element that took the longest time to load (816 ms) relates to the external source Myalcon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 571.3 kB (11%)

Content Size

5.1 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of New.myalcon.com main page is 5.1 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. 70% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 135.8 kB

  • Original 176.0 kB
  • After minification 175.8 kB
  • After compression 40.2 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 135.8 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 3.0 MB
  • After minification 3.0 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. New My Alcon images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 424.5 kB

  • Original 1.8 MB
  • After minification 1.8 MB
  • After compression 1.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 424.5 kB or 24% of the original size.

CSS Optimization

-9%

Potential reduce by 11.0 kB

  • Original 127.6 kB
  • After minification 127.5 kB
  • After compression 116.6 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. New.myalcon.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (50%)

Requests Now

54

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of New My Alcon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

new.myalcon.com

new.myalcon.com

70 ms

www.myalcon.com

www.myalcon.com

57 ms

658 ms

gr

gr

205 ms

otSDKStub.js

otSDKStub.js

78 ms

montserrat-v25.css

montserrat-v25.css

187 ms

opensans-v34.css

opensans-v34.css

221 ms

poppins.css

poppins.css

235 ms

playfairdisplay-v30.css

playfairdisplay-v30.css

235 ms

css_8lrVtHWohXuaMzpUSOtS97T2s4o3i6LTA4tiTYWZxZY.css

css_8lrVtHWohXuaMzpUSOtS97T2s4o3i6LTA4tiTYWZxZY.css

58 ms

css_vFgBuwZaIB3LU84tz8Shx-Gn5B1LH7EbIN-7aGMVkyA.css

css_vFgBuwZaIB3LU84tz8Shx-Gn5B1LH7EbIN-7aGMVkyA.css

148 ms

css_zjiIOltSmzzeOTY6ceDtpP6WDW0FRt6Uka4f5QFBPr0.css

css_zjiIOltSmzzeOTY6ceDtpP6WDW0FRt6Uka4f5QFBPr0.css

148 ms

all.js

all.js

220 ms

v4-shims.js

v4-shims.js

352 ms

ps-widget.js

ps-widget.js

188 ms

ps-utid.js

ps-utid.js

201 ms

email-decode.min.js

email-decode.min.js

53 ms

utag.js

utag.js

198 ms

js_ciTfEbM3KT5xR3jTVYFpXecgrpKuBTGuUaexcefTjEo.js

js_ciTfEbM3KT5xR3jTVYFpXecgrpKuBTGuUaexcefTjEo.js

171 ms

9934291f-ad28-4955-b4b3-93e9dd9c0496.json

9934291f-ad28-4955-b4b3-93e9dd9c0496.json

101 ms

U0eY7i3nIxq6

U0eY7i3nIxq6

232 ms

alcon-logos.svg

alcon-logos.svg

31 ms

shopping_cart_white_32_0.svg

shopping_cart_white_32_0.svg

36 ms

MyalconStoreUS.png

MyalconStoreUS.png

47 ms

Marlo.png

Marlo.png

43 ms

Lady_painting_teaser.jpg

Lady_painting_teaser.jpg

63 ms

more_psico.png

more_psico.png

226 ms

McCabehero_662.jpg

McCabehero_662.jpg

64 ms

perspectives.png

perspectives.png

75 ms

Cataract.png

Cataract.png

226 ms

Refractive.png

Refractive.png

225 ms

REtinal.png

REtinal.png

230 ms

Resources.png

Resources.png

237 ms

home%20cl%20solutions.jpg

home%20cl%20solutions.jpg

231 ms

eye%20care%20products%20home.jpg

eye%20care%20products%20home.jpg

236 ms

contact%20lens%20home%20pro.jpg

contact%20lens%20home%20pro.jpg

234 ms

alcon-logo-see2.png

alcon-logo-see2.png

245 ms

location

location

198 ms

config.js

config.js

41 ms

country-letter_0.svg

country-letter_0.svg

127 ms

arrow-right.svg

arrow-right.svg

125 ms

Pro-Homepage-hero-2300.png

Pro-Homepage-hero-2300.png

816 ms

Pro%20AEA%20Banner.jpg

Pro%20AEA%20Banner.jpg

128 ms

country-us.svg

country-us.svg

130 ms

privacyoptions29x14.png

privacyoptions29x14.png

131 ms

ps-widget.js

ps-widget.js

128 ms

DqUoIMR0Byo6.css

DqUoIMR0Byo6.css

122 ms

keen.js

keen.js

125 ms

es5-shim-1.2.4.min.js

es5-shim-1.2.4.min.js

126 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

149 ms

jquery-ui-1.10.0.custom.min.js

jquery-ui-1.10.0.custom.min.js

125 ms

jquery.ui.touch-punch-0.2.3.min.js

jquery.ui.touch-punch-0.2.3.min.js

129 ms

swfobject.js

swfobject.js

128 ms

build.js

build.js

130 ms

otBannerSdk.js

otBannerSdk.js

57 ms

keen-tracker.min.js

keen-tracker.min.js

63 ms

wtbevents.pricespider.com

wtbevents.pricespider.com

274 ms

Accessibility Review

new.myalcon.com accessibility score

89

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

new.myalcon.com 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

new.myalcon.com SEO score

93

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

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 New.myalcon.com 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 New.myalcon.com 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

new.myalcon.com

Open Graph description is not detected on the main page of New My Alcon. 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: