Tools & Wizards About Us
prezcobix.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

prezcobix.com

Treatment & Support for Living With HIV | PREZCOBIX® (darunavir 800 mg/cobicistat 150 mg)

Page Load Speed

2.3 sec in total

First Response

282 ms

Resources Loaded

1.8 sec

Page Rendered

192 ms

prezcobix.com screenshot

About Website

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

Learn how treatment with once-daily PREZCOBIX® (darunavir 800 mg/cobicistat 150 mg) may affect CD4+ cell count. See full Prescribing & Safety info.

Visit prezcobix.com

Key Findings

We analyzed Prezcobix.com page load time and found that the first response time was 282 ms and then it took 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

prezcobix.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value5.6 s

54/100

10%

TBT (Total Blocking Time)

Value1,520 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.243

51/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

prezcobix.com

282 ms

prezcobix.com

104 ms

home

116 ms

css__cwVTygeji_ENnqF4jqHM1RXDZUTxdqtW1GU87kI60sg__Gz2pFmXOskpc5cFYIFceIhhn00I3ZkBaYzppMXgDu4g__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.css

45 ms

css__bCovqOHrl78QkDjTMXhgnh3tsMESTD6fDWrGGPTf2BU__TxkLvHGLNIsozHXS2n1-eSfdqoM3lQDBIBrId7r22VM__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.css

117 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 77% of them (20 requests) were addressed to the original Prezcobix.com, 12% (3 requests) were made to Googletagmanager.com and 4% (1 request) were made to Sadmin.brightcove.com. The less responsive or slowest element that took the longest time to load (565 ms) belongs to the original domain Prezcobix.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.1 kB (12%)

Content Size

325.9 kB

After Optimization

285.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prezcobix.com main page is 325.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 124.5 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 39.1 kB

  • Original 58.0 kB
  • After minification 58.0 kB
  • After compression 18.9 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 39.1 kB or 67% of the original size.

Image Optimization

-1%

Potential reduce by 664 B

  • Original 77.7 kB
  • After minification 77.1 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. PREZCOBIX images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 305 B

  • Original 124.5 kB
  • After minification 124.5 kB
  • After compression 124.2 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

-0%

Potential reduce by 0 B

  • Original 65.7 kB
  • After minification 65.7 kB
  • After compression 65.7 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. Prezcobix.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (50%)

Requests Now

20

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PREZCOBIX. 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

prezcobix.com

prezcobix.com

282 ms

prezcobix.com

prezcobix.com

104 ms

home

home

116 ms

css__cwVTygeji_ENnqF4jqHM1RXDZUTxdqtW1GU87kI60sg__Gz2pFmXOskpc5cFYIFceIhhn00I3ZkBaYzppMXgDu4g__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.css

css__cwVTygeji_ENnqF4jqHM1RXDZUTxdqtW1GU87kI60sg__Gz2pFmXOskpc5cFYIFceIhhn00I3ZkBaYzppMXgDu4g__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.css

45 ms

css__bCovqOHrl78QkDjTMXhgnh3tsMESTD6fDWrGGPTf2BU__TxkLvHGLNIsozHXS2n1-eSfdqoM3lQDBIBrId7r22VM__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.css

css__bCovqOHrl78QkDjTMXhgnh3tsMESTD6fDWrGGPTf2BU__TxkLvHGLNIsozHXS2n1-eSfdqoM3lQDBIBrId7r22VM__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.css

117 ms

BrightcoveExperiences.js

BrightcoveExperiences.js

270 ms

index.min.js

index.min.js

296 ms

js__68hoN4_2oLLrXN5XSAgeHE-uoVuwsv0qBMprLpm489A__tRLZIM6L0F-0yz7Kz3eMan4ZszjvNguJ9TKnkRyPzeM__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.js

js__68hoN4_2oLLrXN5XSAgeHE-uoVuwsv0qBMprLpm489A__tRLZIM6L0F-0yz7Kz3eMan4ZszjvNguJ9TKnkRyPzeM__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.js

76 ms

js__Ig67YX9hhqJNlfZoTdxBEq6RQvvwcon9xTsbrarwbYg___3OjsBQbcdQLuM6Dywd8s30iaq1mZTtc1zaDreBKsZc__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.js

js__Ig67YX9hhqJNlfZoTdxBEq6RQvvwcon9xTsbrarwbYg___3OjsBQbcdQLuM6Dywd8s30iaq1mZTtc1zaDreBKsZc__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.js

85 ms

js__amTzwSyV8dWeCbN6RoPqoOb0PrV5uJFqI1SSbtVMQ6A__Dfp1WavIHqVZduzH2KRi7EKFRtnhvO64Z20ZBezypqU__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.js

js__amTzwSyV8dWeCbN6RoPqoOb0PrV5uJFqI1SSbtVMQ6A__Dfp1WavIHqVZduzH2KRi7EKFRtnhvO64Z20ZBezypqU__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.js

202 ms

js__MsOAhvoATRsQlHyjH3k1H3h5nWFu1l2RzkkcQrz-tfc__v7-S8kswTahC6n827Bgh1loGmULWHXo-317EJ0W-Vn4__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.js

js__MsOAhvoATRsQlHyjH3k1H3h5nWFu1l2RzkkcQrz-tfc__v7-S8kswTahC6n827Bgh1loGmULWHXo-317EJ0W-Vn4__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.js

218 ms

js__EtAijMDZulmmKqcrrLGQaYA5TK4wWz_F4yzLPyWqHe4__7-13jZink18xE8c0_KTPsbIBw3qopRwlLVDkPVzde00__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.js

js__EtAijMDZulmmKqcrrLGQaYA5TK4wWz_F4yzLPyWqHe4__7-13jZink18xE8c0_KTPsbIBw3qopRwlLVDkPVzde00__vfLt0wV794CJPFZ_LCZquYx85a2z4P0ZgdFWj7YrLqE.js

219 ms

logo.png

logo.png

218 ms

tablet-logo.png

tablet-logo.png

217 ms

logo-mobile_1.png

logo-mobile_1.png

216 ms

janssen-infectious-vaccines.jpg

janssen-infectious-vaccines.jpg

216 ms

ajax-loader.gif

ajax-loader.gif

245 ms

sep.jpg

sep.jpg

322 ms

CarePath_4CP_C.png

CarePath_4CP_C.png

71 ms

2B14BD_0_0.woff

2B14BD_0_0.woff

406 ms

Helvetica.woff

Helvetica.woff

565 ms

2B14BD_2_0.woff

2B14BD_2_0.woff

350 ms

gtm.js

gtm.js

98 ms

analytics.js

analytics.js

254 ms

gtm.js

gtm.js

231 ms

js

js

218 ms

Accessibility Review

prezcobix.com accessibility score

96

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

Links do not have a discernible name

Best Practices

prezcobix.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

SEO Factors

prezcobix.com 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

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 Prezcobix.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 Prezcobix.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

prezcobix.com

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