Tools & Wizards About Us
cayston.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

cayston.com

Home | CAYSTON® (aztreonam for inhalation solution)

Page Load Speed

2.5 sec in total

First Response

86 ms

Resources Loaded

2.2 sec

Page Rendered

217 ms

cayston.com screenshot

About Website

Visit cayston.com now to see the best up-to-date CAYSTON content and also check out these interesting facts you probably never knew about cayston.com

Official patient website for CAYSTON (aztreonam for inhalation solution). Learn about study results, treatment, dosing, side effects and financial assistance.

Visit cayston.com

Key Findings

We analyzed Cayston.com page load time and found that the first response time was 86 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

cayston.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value25.6 s

0/100

25%

SI (Speed Index)

Value19.3 s

0/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.127

82/100

15%

TTI (Time to Interactive)

Value27.0 s

0/100

10%

Network Requests Diagram

www.cayston.com

86 ms

gtm.js

289 ms

fonts.css

62 ms

patient-application-48b28a68531b3b522fef6cbba6ee5ebd89781a1528377a2c1b29817077e0f5c0.css

21 ms

cayston-email-icon.svg

457 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 22% of them (10 requests) were addressed to the original Cayston.com, 69% (31 requests) were made to Cayston-cdn-1.s3-us-west-1.amazonaws.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Cayston-cdn-1.s3-us-west-1.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.7 MB (9%)

Content Size

63.8 MB

After Optimization

58.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cayston.com main page is 63.8 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. 70% of websites need less resources to load. Images take 63.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 58.7 kB

  • Original 69.2 kB
  • After minification 55.1 kB
  • After compression 10.5 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. This page needs HTML code to be minified as it can gain 14.1 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 58.7 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 5.6 MB

  • Original 63.2 MB
  • After minification 57.6 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. CAYSTON images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 17 B

  • Original 458.8 kB
  • After minification 458.8 kB
  • After compression 458.8 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

-1%

Potential reduce by 397 B

  • Original 74.4 kB
  • After minification 74.4 kB
  • After compression 74.0 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. Cayston.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

39

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CAYSTON. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.cayston.com

www.cayston.com

86 ms

gtm.js

gtm.js

289 ms

fonts.css

fonts.css

62 ms

patient-application-48b28a68531b3b522fef6cbba6ee5ebd89781a1528377a2c1b29817077e0f5c0.css

patient-application-48b28a68531b3b522fef6cbba6ee5ebd89781a1528377a2c1b29817077e0f5c0.css

21 ms

cayston-email-icon.svg

cayston-email-icon.svg

457 ms

email-decode.min.js

email-decode.min.js

14 ms

svg-symbols-360a96e201.svg

svg-symbols-360a96e201.svg

38 ms

Twitter.svg

Twitter.svg

456 ms

Facebook.svg

Facebook.svg

459 ms

cayston-share.svg

cayston-share.svg

489 ms

patient-logo.svg

patient-logo.svg

516 ms

application-233a6668b8e46c6ef77525c871d5bf784c38236fbb463e720127650ede1857e9.js

application-233a6668b8e46c6ef77525c871d5bf784c38236fbb463e720127650ede1857e9.js

45 ms

MyWebfontsKit.css

MyWebfontsKit.css

17 ms

667961683

667961683

408 ms

home-hero-6.jpg

home-hero-6.jpg

696 ms

scroll_down_arrow.png

scroll_down_arrow.png

273 ms

gilead-logo-new.svg

gilead-logo-new.svg

274 ms

GILCAY516425_CaystonPatientBrochure_2-0page1-refresh.jpg

GILCAY516425_CaystonPatientBrochure_2-0page1-refresh.jpg

823 ms

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_2.jpg

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_2.jpg

954 ms

GILCAY516425_CaystonPatientBrochure_2-0page3-refresh.jpg

GILCAY516425_CaystonPatientBrochure_2-0page3-refresh.jpg

671 ms

GILCAY516425_CaystonPatientBrochure_2-0page4-refresh.jpg

GILCAY516425_CaystonPatientBrochure_2-0page4-refresh.jpg

963 ms

GILCAY516425_CaystonPatientBrochure_2-0page5-refresh.jpg

GILCAY516425_CaystonPatientBrochure_2-0page5-refresh.jpg

850 ms

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_6.jpg

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_6.jpg

899 ms

GILCAY516425_CaystonPatientBrochure_2-0page7-refresh.jpg

GILCAY516425_CaystonPatientBrochure_2-0page7-refresh.jpg

1222 ms

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_8.jpg

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_8.jpg

1018 ms

page9-popup-thumbnail.png

page9-popup-thumbnail.png

927 ms

GILCAY516425_CaystonPatientBrochure_2-0page9-refresh.jpg

GILCAY516425_CaystonPatientBrochure_2-0page9-refresh.jpg

1077 ms

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_10.jpg

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_10.jpg

1288 ms

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_11.jpg

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_11.jpg

1198 ms

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_12.jpg

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_12.jpg

1189 ms

page13-popup-thumbnail.png

page13-popup-thumbnail.png

1104 ms

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_13.jpg

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_13.jpg

1360 ms

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_14.jpg

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_14.jpg

1366 ms

GILCAY516425_CaystonPatientBrochure_2-0page15-refresh.jpg

GILCAY516425_CaystonPatientBrochure_2-0page15-refresh.jpg

1457 ms

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_16-2023.jpg

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_16-2023.jpg

1306 ms

page17-popup-thumbnail.png

page17-popup-thumbnail.png

1320 ms

GILCAY516425_CaystonPatientBrochure_2-0page17-refresh.jpg

GILCAY516425_CaystonPatientBrochure_2-0page17-refresh.jpg

1559 ms

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_18.jpg

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_18.jpg

1485 ms

GILCAY516425_CaystonPatientBrochure_2-0page19-refresh-2023.jpg

GILCAY516425_CaystonPatientBrochure_2-0page19-refresh-2023.jpg

1442 ms

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_20-2023-2.jpg

GILCAY516425_Interactive_CaystonPatientBrochure_5-1_PatientBrochurePRCUpdate_20-2023-2.jpg

1472 ms

font.woff

font.woff

58 ms

font.woff

font.woff

47 ms

font.woff

font.woff

205 ms

font.woff

font.woff

121 ms

api.js

api.js

18 ms

Accessibility Review

cayston.com accessibility score

92

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.

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

cayston.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

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

cayston.com SEO score

83

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cayston.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cayston.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

cayston.com

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