Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

abbviescience.com

Science that Aims to Shape Cancer Treatment | AbbVie Oncology

Page Load Speed

4.8 sec in total

First Response

1.8 sec

Resources Loaded

2.7 sec

Page Rendered

276 ms

abbviescience.com screenshot

About Website

Click here to check amazing Abb Vie Science content. Otherwise, check out these important facts you probably never knew about abbviescience.com

Explore cancer science and oncology research by AbbVie, committed to sharing its discoveries and providing opportunities to our colleagues to participate in research.

Visit abbviescience.com

Key Findings

We analyzed Abbviescience.com page load time and found that the first response time was 1.8 sec and then it took 2.9 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

abbviescience.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.19

65/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

www.abbviescience.com

1841 ms

medical-publish-header.min.css

76 ms

medical-publish-header.min.js

124 ms

csrf.min.js

66 ms

clientlibs.min.js

54 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 97% of them (63 requests) were addressed to the original Abbviescience.com, 2% (1 request) were made to Consent.trustarc.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Abbviescience.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 137.9 kB (57%)

Content Size

243.5 kB

After Optimization

105.6 kB

In fact, the total size of Abbviescience.com main page is 243.5 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. 35% of websites need less resources to load. HTML takes 147.8 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 137.5 kB

  • Original 147.8 kB
  • After minification 87.7 kB
  • After compression 10.3 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 60.1 kB, which is 41% 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 137.5 kB or 93% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 78.3 kB
  • After minification 78.3 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. Abb Vie Science images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 7 B

  • Original 12.2 kB
  • After minification 12.2 kB
  • After compression 12.2 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

-7%

Potential reduce by 384 B

  • Original 5.2 kB
  • After minification 5.2 kB
  • After compression 4.8 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. Abbviescience.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (14%)

Requests Now

58

After Optimization

50

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Abb Vie Science. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

abbviescience.com accessibility score

100

Accessibility Issues

Best Practices

abbviescience.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Missing source maps for large first-party JavaScript

SEO Factors

abbviescience.com SEO score

85

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 Abbviescience.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 Abbviescience.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 Abb Vie Science. 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: