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lib.odu.edu screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

lib.odu.edu

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Page Load Speed

246 ms in total

First Response

50 ms

Resources Loaded

124 ms

Page Rendered

72 ms

lib.odu.edu screenshot

About Website

Click here to check amazing Lib Odu content for United States. Otherwise, check out these important facts you probably never knew about lib.odu.edu

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Key Findings

We analyzed Lib.odu.edu page load time and found that the first response time was 50 ms and then it took 196 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

lib.odu.edu performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

lib.odu.edu

50 ms

redirect-odu.jpg

62 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that 50% of them (1 request) were addressed to the original Lib.odu.edu, 50% (1 request) were made to Ww2.odu.edu. The less responsive or slowest element that took the longest time to load (62 ms) relates to the external source Ww2.odu.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.8 kB (42%)

Content Size

35.5 kB

After Optimization

20.7 kB

  • HTML
  • Images

In fact, the total size of Lib.odu.edu main page is 35.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 34.0 kB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 768 B

  • Original 1.5 kB
  • After minification 1.5 kB
  • After compression 714 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. 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 768 B or 52% of the original size.

Image Optimization

-41%

Potential reduce by 14.0 kB

  • Original 34.0 kB
  • After minification 20.0 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. Obviously, Lib Odu needs image optimization as it can save up to 14.0 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • Images

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lib Odu. According to our analytics all requests are already optimized.

Network Requests Diagram

lib.odu.edu

lib.odu.edu

50 ms

redirect-odu.jpg

redirect-odu.jpg

62 ms

Accessibility Review

lib.odu.edu accessibility score

91

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

lib.odu.edu best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

lib.odu.edu SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lib.odu.edu can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Lib.odu.edu 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

lib.odu.edu

Open Graph description is not detected on the main page of Lib Odu. 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: