Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

rafaelpharma.com

Innovative Cancer Therapies | Cornerstone Pharmaceuticals

Page Load Speed

2.1 sec in total

First Response

95 ms

Resources Loaded

1.1 sec

Page Rendered

893 ms

About Website

Welcome to rafaelpharma.com homepage info - get ready to check Rafaelpharma best content right away, or after learning these important things about rafaelpharma.com

Cornerstone Pharmaceuticals is developing innovative cancer therapies for the most intractable forms of the disease including AML, Burkitts & pancreatic cancer.

Visit rafaelpharma.com

Key Findings

We analyzed Rafaelpharma.com page load time and found that the first response time was 95 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

rafaelpharma.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value5,330 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.21

59/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

rafaelpharma.com

95 ms

cornerstonepharma.com

92 ms

css

155 ms

style.css

61 ms

jquery.min.js

161 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Rafaelpharma.com, 61% (17 requests) were made to Cornerstonepharma.com and 14% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (541 ms) relates to the external source Cornerstonepharma.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 60.4 kB (12%)

Content Size

521.8 kB

After Optimization

461.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rafaelpharma.com main page is 521.8 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. Images take 366.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 48.0 kB

  • Original 57.8 kB
  • After minification 44.3 kB
  • After compression 9.8 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 13.5 kB, which is 23% 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 48.0 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 366.2 kB
  • After minification 366.2 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. Rafaelpharma images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 2.6 kB

  • Original 58.1 kB
  • After minification 58.1 kB
  • After compression 55.5 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

-25%

Potential reduce by 9.8 kB

  • Original 39.7 kB
  • After minification 39.7 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. Rafaelpharma.com needs all CSS files to be minified and compressed as it can save up to 9.8 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (33%)

Requests Now

21

After Optimization

14

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

Accessibility Review

rafaelpharma.com accessibility score

81

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-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

rafaelpharma.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

rafaelpharma.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

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 doesn't use 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 Rafaelpharma.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 Rafaelpharma.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 data is detected on the main page of Rafaelpharma. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: