Report Summary

  • 42

    Performance

    Renders faster than
    61% 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

  • 92

    SEO

    Google-friendlier than
    75% of websites

owl.uwo.ca

Redirecting to OWL

Page Load Speed

329 ms in total

First Response

92 ms

Resources Loaded

237 ms

Page Rendered

0 ms

owl.uwo.ca screenshot

About Website

Welcome to owl.uwo.ca homepage info - get ready to check OWL Uwo best content for Canada right away, or after learning these important things about owl.uwo.ca

Visit owl.uwo.ca

Key Findings

We analyzed Owl.uwo.ca page load time and found that the first response time was 92 ms and then it took 237 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

owl.uwo.ca performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value640 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value20.5 s

2/100

10%

Network Requests Diagram

owl.uwo.ca

92 ms

owl.uwo.ca

144 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Owl.uwo.ca and no external sources were called. The less responsive or slowest element that took the longest time to load (144 ms) belongs to the original domain Owl.uwo.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 kB (68%)

Content Size

1.8 kB

After Optimization

577 B

In fact, the total size of Owl.uwo.ca main page is 1.8 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 1.8 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 1.3 kB

  • Original 1.8 kB
  • After minification 1.5 kB
  • After compression 577 B

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 298 B, which is 16% 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 1.3 kB or 68% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

owl.uwo.ca accessibility score

100

Accessibility Issues

Best Practices

owl.uwo.ca 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

High

Missing source maps for large first-party JavaScript

SEO Factors

owl.uwo.ca SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Owl.uwo.ca can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Owl.uwo.ca 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 OWL Uwo. 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: