Tools & Wizards About Us
hemlibra-hcp.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

hemlibra-hcp.com

Hemophilia A Treatment For Your Patients | HEMLIBRA® (emicizumab-kxwh)

Page Load Speed

2.1 sec in total

First Response

336 ms

Resources Loaded

1.5 sec

Page Rendered

247 ms

hemlibra-hcp.com screenshot

About Website

Click here to check amazing HEMLIBRA Hcp content. Otherwise, check out these important facts you probably never knew about hemlibra-hcp.com

Discover FDA approved HEMLIBRA® (emicizumab-kxwh) for prophylactic treatment in hemophilia A patients with or without factor VIII inhibitors. See BOXED WARNING.

Visit hemlibra-hcp.com

Key Findings

We analyzed Hemlibra-hcp.com page load time and found that the first response time was 336 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

hemlibra-hcp.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value3,230 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.331

34/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

hemlibra-hcp.com

336 ms

www.hemlibra-hcp.com

390 ms

css2

33 ms

Bootstrap.js

24 ms

font-awesome.min.css

29 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 63% of them (19 requests) were addressed to the original Hemlibra-hcp.com, 13% (4 requests) were made to Nexus.ensighten.com and 7% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (432 ms) belongs to the original domain Hemlibra-hcp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.2 kB (22%)

Content Size

707.1 kB

After Optimization

552.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hemlibra-hcp.com main page is 707.1 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. 50% of websites need less resources to load. Javascripts take 445.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 150.3 kB

  • Original 174.5 kB
  • After minification 149.6 kB
  • After compression 24.3 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 25.0 kB, which is 14% 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 150.3 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 1.1 kB

  • Original 23.3 kB
  • After minification 22.2 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. HEMLIBRA Hcp images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.2 kB

  • Original 445.3 kB
  • After minification 445.3 kB
  • After compression 444.1 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

-2%

Potential reduce by 1.6 kB

  • Original 63.9 kB
  • After minification 63.9 kB
  • After compression 62.3 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. Hemlibra-hcp.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (71%)

Requests Now

24

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HEMLIBRA Hcp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hemlibra-hcp.com

hemlibra-hcp.com

336 ms

www.hemlibra-hcp.com

www.hemlibra-hcp.com

390 ms

css2

css2

33 ms

Bootstrap.js

Bootstrap.js

24 ms

font-awesome.min.css

font-awesome.min.css

29 ms

clientlib-dependencies.min.197c1d05b4b36a819ef46b0c5cf5eba1.css

clientlib-dependencies.min.197c1d05b4b36a819ef46b0c5cf5eba1.css

304 ms

clientlib-base.min.c9916868bb650a05d9b4caa84dd866b8.css

clientlib-base.min.c9916868bb650a05d9b4caa84dd866b8.css

56 ms

clientlib-site.min.4cc661fd478765b0edaeae34c0bdbec8.css

clientlib-site.min.4cc661fd478765b0edaeae34c0bdbec8.css

40 ms

serverComponent.php

serverComponent.php

18 ms

css2

css2

17 ms

5d6591e8fc1bad25bf4e0dfd5e87ff67.js

5d6591e8fc1bad25bf4e0dfd5e87ff67.js

5 ms

4b4e6c03c60041a97c88a7fd84b62ea5.js

4b4e6c03c60041a97c88a7fd84b62ea5.js

123 ms

clientlib-analytics.min.80480b83d525421f4b36f8a027ce645d.js

clientlib-analytics.min.80480b83d525421f4b36f8a027ce645d.js

24 ms

clientlib-dependencies.min.942209953005f81ad49fffcd56680664.js

clientlib-dependencies.min.942209953005f81ad49fffcd56680664.js

18 ms

csrf.min.652a558c3774088b61b0530c184710d1.js

csrf.min.652a558c3774088b61b0530c184710d1.js

16 ms

clientlib-base.min.95f457a268845d3ef60ea4113b94f45e.js

clientlib-base.min.95f457a268845d3ef60ea4113b94f45e.js

39 ms

js.min.70a507d42b92517e6754674d090e833d.js

js.min.70a507d42b92517e6754674d090e833d.js

29 ms

clientlib-base.min.5d7c5d1a15023c0ef5d953ba4e7f2cc8.js

clientlib-base.min.5d7c5d1a15023c0ef5d953ba4e7f2cc8.js

39 ms

api.js

api.js

40 ms

clientlib-defaults.min.4d49569b5f48fb579ae0b79ffa470e8b.js

clientlib-defaults.min.4d49569b5f48fb579ae0b79ffa470e8b.js

43 ms

logo@2x.genecoreimg.750.png

logo@2x.genecoreimg.750.png

31 ms

optimized-img-placeholder.png

optimized-img-placeholder.png

31 ms

genentech-logo-white.genecoreimg.240.svg

genentech-logo-white.genecoreimg.240.svg

284 ms

font

font

63 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

52 ms

Gene-Sans-Regular.woff

Gene-Sans-Regular.woff

423 ms

Gene-Sans-Thin.woff

Gene-Sans-Thin.woff

418 ms

Gene-Sans-Bold.woff

Gene-Sans-Bold.woff

432 ms

token.json

token.json

331 ms

recaptcha__en.js

recaptcha__en.js

27 ms

Accessibility Review

hemlibra-hcp.com accessibility score

72

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

[role]s do not have all required [aria-*] attributes

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

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

hemlibra-hcp.com best practices score

83

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

SEO Factors

hemlibra-hcp.com SEO score

79

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

High

Image elements do not have [alt] attributes

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 Hemlibra-hcp.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 Hemlibra-hcp.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

hemlibra-hcp.com

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