Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

vyzulta.com

VYZULTA® (latanoprostene bunod ophthalmic solution), 0.024%

Page Load Speed

2.3 sec in total

First Response

134 ms

Resources Loaded

2 sec

Page Rendered

215 ms

vyzulta.com screenshot

About Website

Welcome to vyzulta.com homepage info - get ready to check VYZULTA best content for United States right away, or after learning these important things about vyzulta.com

VYZULTATM (latanoprostene bunod ophthalmic solution), 0.024% is now approved. Read prescribing information and complete a quick form for more information.

Visit vyzulta.com

Key Findings

We analyzed Vyzulta.com page load time and found that the first response time was 134 ms and then it took 2.2 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

vyzulta.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value550 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.216

58/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

www.vyzulta.com

134 ms

jquery.js

100 ms

jquery-ui.js

128 ms

bundle.js

70 ms

2ddfe580218c1.js

195 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 63% of them (33 requests) were addressed to the original Vyzulta.com, 10% (5 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (727 ms) belongs to the original domain Vyzulta.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.0 kB (8%)

Content Size

1.8 MB

After Optimization

1.6 MB

In fact, the total size of Vyzulta.com main page is 1.8 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 931.8 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 55.9 kB

  • Original 79.1 kB
  • After minification 77.5 kB
  • After compression 23.1 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 55.9 kB or 71% of the original size.

Image Optimization

-1%

Potential reduce by 5.1 kB

  • Original 931.8 kB
  • After minification 926.7 kB

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. VYZULTA images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 75.5 kB

  • Original 723.9 kB
  • After minification 723.9 kB
  • After compression 648.3 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

-7%

Potential reduce by 2.4 kB

  • Original 32.4 kB
  • After minification 32.4 kB
  • After compression 30.0 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. Vyzulta.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (59%)

Requests Now

49

After Optimization

20

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VYZULTA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vyzulta.com accessibility score

98

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.

Best Practices

vyzulta.com best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

vyzulta.com SEO score

93

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

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 Vyzulta.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 Vyzulta.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

Open Graph description is not detected on the main page of VYZULTA. 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: