Tools & Wizards About Us

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

farrinstitute.org

Farr Institute - Health Informatics Research & Data Science | Farr Institute

Page Load Speed

89 ms in total

First Response

8 ms

Resources Loaded

81 ms

Page Rendered

0 ms

About Website

Welcome to farrinstitute.org homepage info - get ready to check Farr Institute best content for United States right away, or after learning these important things about farrinstitute.org

Exploring the intersection of data science and public health, the Farr Institute conducts pioneering research in health informatics to improve patient care and outcomes

Visit farrinstitute.org

Key Findings

We analyzed Farrinstitute.org page load time and found that the first response time was 8 ms and then it took 81 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

farrinstitute.org performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

farrinstitute.org

8 ms

farrinstitute.org

44 ms

jquery.min.js

19 ms

jquery-migrate.min.js

29 ms

jquery.validate.min.js

15 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Farrinstitute.org and no external sources were called. The less responsive or slowest element that took the longest time to load (44 ms) belongs to the original domain Farrinstitute.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 185.3 kB (69%)

Content Size

267.6 kB

After Optimization

82.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Farrinstitute.org main page is 267.6 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. 25% of websites need less resources to load. Javascripts take 134.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 97.1 kB

  • Original 122.5 kB
  • After minification 118.8 kB
  • After compression 25.4 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 97.1 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 10.4 kB
  • After minification 10.4 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. Farr Institute images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 88.2 kB

  • Original 134.6 kB
  • After minification 134.6 kB
  • After compression 46.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 88.2 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (18%)

Requests Now

17

After Optimization

14

  • Images
  • JavaScript

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Farr Institute. 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

Accessibility Review

farrinstitute.org accessibility score

97

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.

Best Practices

farrinstitute.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

farrinstitute.org SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Farrinstitute.org 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 Farrinstitute.org 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 Farr Institute. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: