Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

microcell.ufl.edu

Microbiology and Cell Science, University of Florida - University of Florida, Institute of Food and Agricultural Sciences - UF/IFAS

Page Load Speed

2.3 sec in total

First Response

148 ms

Resources Loaded

1.7 sec

Page Rendered

501 ms

microcell.ufl.edu screenshot

About Website

Welcome to microcell.ufl.edu homepage info - get ready to check Micro Cell UF L best content for United States right away, or after learning these important things about microcell.ufl.edu

The Department of Microbiology and Cell Science is committed to excellence in education, research and service to the community. B.S. degrees are offered through both the College of Agricultural and Li...

Visit microcell.ufl.edu

Key Findings

We analyzed Microcell.ufl.edu page load time and found that the first response time was 148 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

microcell.ufl.edu performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value18.0 s

0/100

25%

SI (Speed Index)

Value27.9 s

0/100

10%

TBT (Total Blocking Time)

Value37,550 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value48.3 s

0/100

10%

Network Requests Diagram

microcell.ufl.edu

148 ms

foundation.min.css

43 ms

IFAS-F6v3.css

127 ms

owl-IFAS.css

135 ms

2c49d02be6.js

76 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 50% of them (18 requests) were addressed to the original Microcell.ufl.edu, 8% (3 requests) were made to Youtube.com and 8% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (781 ms) belongs to the original domain Microcell.ufl.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 243.6 kB (15%)

Content Size

1.6 MB

After Optimization

1.4 MB

In fact, the total size of Microcell.ufl.edu main page is 1.6 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 39.7 kB

  • Original 52.3 kB
  • After minification 45.9 kB
  • After compression 12.5 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 6.4 kB, which is 12% 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 39.7 kB or 76% of the original size.

Image Optimization

-10%

Potential reduce by 131.5 kB

  • Original 1.3 MB
  • After minification 1.2 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. Micro Cell UF L images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 54.0 kB

  • Original 216.7 kB
  • After minification 216.7 kB
  • After compression 162.7 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 54.0 kB or 25% of the original size.

CSS Optimization

-41%

Potential reduce by 18.4 kB

  • Original 45.2 kB
  • After minification 45.2 kB
  • After compression 26.8 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. Microcell.ufl.edu needs all CSS files to be minified and compressed as it can save up to 18.4 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (59%)

Requests Now

34

After Optimization

14

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Micro Cell UF L. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

microcell.ufl.edu accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

microcell.ufl.edu 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

SEO Factors

microcell.ufl.edu SEO score

90

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

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 Microcell.ufl.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 Microcell.ufl.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

Open Graph description is not detected on the main page of Micro Cell UF L. 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: