Tools & Wizards About Us
calendar.utk.edu screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

calendar.utk.edu

Calendar - Calendar

Page Load Speed

1.2 sec in total

First Response

95 ms

Resources Loaded

673 ms

Page Rendered

427 ms

calendar.utk.edu screenshot

About Website

Visit calendar.utk.edu now to see the best up-to-date Calendar Utk content for United States and also check out these interesting facts you probably never knew about calendar.utk.edu

Calendar events updated every day. Powered by the Localist Community Event Platform

Visit calendar.utk.edu

Key Findings

We analyzed Calendar.utk.edu page load time and found that the first response time was 95 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

calendar.utk.edu performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value680 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

calendar.utk.edu

95 ms

calendar.utk.edu

99 ms

style20190925.css

134 ms

jquery-1.11.2.min.js

39 ms

fonts.css

81 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Calendar.utk.edu, 68% (39 requests) were made to Localist-images.azureedge.net and 11% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (231 ms) relates to the external source Localist-images.azureedge.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 418.5 kB (14%)

Content Size

3.0 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Calendar.utk.edu main page is 3.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 218.0 kB

  • Original 259.6 kB
  • After minification 230.9 kB
  • After compression 41.6 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 28.7 kB, which is 11% 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 218.0 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 2.7 kB

  • Original 1.9 MB
  • After minification 1.9 MB

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. Calendar Utk images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 91.9 kB

  • Original 695.4 kB
  • After minification 695.4 kB
  • After compression 603.5 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 91.9 kB or 13% of the original size.

CSS Optimization

-80%

Potential reduce by 105.9 kB

  • Original 132.0 kB
  • After minification 130.6 kB
  • After compression 26.1 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. Calendar.utk.edu needs all CSS files to be minified and compressed as it can save up to 105.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (30%)

Requests Now

44

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calendar Utk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

calendar.utk.edu

calendar.utk.edu

95 ms

calendar.utk.edu

calendar.utk.edu

99 ms

style20190925.css

style20190925.css

134 ms

jquery-1.11.2.min.js

jquery-1.11.2.min.js

39 ms

fonts.css

fonts.css

81 ms

css2

css2

61 ms

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runtime-d5e9f6e7d1069dc4d73e.js

46 ms

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61 ms

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60 ms

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75 ms

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70 ms

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74 ms

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82 ms

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29 ms

js

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59 ms

all.js

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39 ms

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50 ms

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87 ms

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75 ms

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75 ms

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32 ms

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150 ms

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73 ms

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34 ms

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150 ms

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129 ms

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74 ms

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151 ms

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149 ms

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149 ms

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150 ms

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154 ms

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179 ms

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176 ms

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172 ms

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167 ms

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174 ms

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199 ms

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199 ms

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208 ms

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231 ms

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191 ms

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197 ms

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28 ms

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66 ms

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71 ms

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98 ms

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71 ms

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198 ms

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194 ms

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199 ms

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108 ms

Accessibility Review

calendar.utk.edu accessibility score

98

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

calendar.utk.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

High

Page has valid source maps

SEO Factors

calendar.utk.edu SEO score

97

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

High

Tap targets are not sized appropriately

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 Calendar.utk.edu 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 Calendar.utk.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

calendar.utk.edu

Open Graph description is not detected on the main page of Calendar Utk. 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: