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super.tennessee.edu screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

super.tennessee.edu

Login

Page Load Speed

693 ms in total

First Response

142 ms

Resources Loaded

422 ms

Page Rendered

129 ms

super.tennessee.edu screenshot

About Website

Welcome to super.tennessee.edu homepage info - get ready to check Super Tennessee best content for United States right away, or after learning these important things about super.tennessee.edu

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Key Findings

We analyzed Super.tennessee.edu page load time and found that the first response time was 142 ms and then it took 551 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

super.tennessee.edu performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

super.tennessee.edu

142 ms

Login.aspx

25 ms

Login.aspx

153 ms

style.css

25 ms

Extension-TSU-logos.jpg

90 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Super.tennessee.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (153 ms) belongs to the original domain Super.tennessee.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 27.5 kB (40%)

Content Size

68.9 kB

After Optimization

41.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Super.tennessee.edu main page is 68.9 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. Only 5% of websites need less resources to load. Images take 45.4 kB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 2.5 kB

  • Original 4.3 kB
  • After minification 3.9 kB
  • After compression 1.8 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. 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 2.5 kB or 59% of the original size.

Image Optimization

-19%

Potential reduce by 8.5 kB

  • Original 45.4 kB
  • After minification 36.9 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, Super Tennessee needs image optimization as it can save up to 8.5 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-86%

Potential reduce by 16.4 kB

  • Original 19.2 kB
  • After minification 14.2 kB
  • After compression 2.8 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. Super.tennessee.edu needs all CSS files to be minified and compressed as it can save up to 16.4 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Super Tennessee. According to our analytics all requests are already optimized.

Network Requests Diagram

super.tennessee.edu

super.tennessee.edu

142 ms

Login.aspx

Login.aspx

25 ms

Login.aspx

Login.aspx

153 ms

style.css

style.css

25 ms

Extension-TSU-logos.jpg

Extension-TSU-logos.jpg

90 ms

header.gif

header.gif

70 ms

bt_login.gif

bt_login.gif

70 ms

Accessibility Review

super.tennessee.edu accessibility score

90

Accessibility Issues

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

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

super.tennessee.edu best practices score

75

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

Browser errors were logged to the console

SEO Factors

super.tennessee.edu SEO score

69

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

High

Page is blocked from indexing

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Super.tennessee.edu 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 Super.tennessee.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

super.tennessee.edu

Open Graph description is not detected on the main page of Super Tennessee. 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: