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tech4academics.jwu.edu screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

tech4academics.jwu.edu

Instructional Design & Technology | Johnson & Wales University

Page Load Speed

376 ms in total

First Response

65 ms

Resources Loaded

172 ms

Page Rendered

139 ms

tech4academics.jwu.edu screenshot

About Website

Welcome to tech4academics.jwu.edu homepage info - get ready to check Tech 4 Academics Jwu best content for United States right away, or after learning these important things about tech4academics.jwu.edu

Visit tech4academics.jwu.edu

Key Findings

We analyzed Tech4academics.jwu.edu page load time and found that the first response time was 65 ms and then it took 311 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

tech4academics.jwu.edu performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value1,570 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

tech4academics.jwu.edu

65 ms

ool.css

28 ms

JWUlogoshield.jpg

45 ms

JWUcampusblend.jpg

60 ms

40pxSpacer.jpg

50 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Tech4academics.jwu.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (91 ms) belongs to the original domain Tech4academics.jwu.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.2 kB (18%)

Content Size

189.4 kB

After Optimization

155.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Tech4academics.jwu.edu main page is 189.4 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 175.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 5.0 kB

  • Original 6.7 kB
  • After minification 5.1 kB
  • After compression 1.7 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 1.6 kB, which is 24% 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 5.0 kB or 75% of the original size.

Image Optimization

-13%

Potential reduce by 22.9 kB

  • Original 175.3 kB
  • After minification 152.4 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, Tech 4 Academics Jwu needs image optimization as it can save up to 22.9 kB or 13% 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 6.3 kB

  • Original 7.4 kB
  • After minification 5.5 kB
  • After compression 1.1 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. Tech4academics.jwu.edu needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tech 4 Academics Jwu. According to our analytics all requests are already optimized.

Network Requests Diagram

tech4academics.jwu.edu

tech4academics.jwu.edu

65 ms

ool.css

ool.css

28 ms

JWUlogoshield.jpg

JWUlogoshield.jpg

45 ms

JWUcampusblend.jpg

JWUcampusblend.jpg

60 ms

40pxSpacer.jpg

40pxSpacer.jpg

50 ms

bar.jpg

bar.jpg

31 ms

ulearn.jpg

ulearn.jpg

45 ms

LendingLibrary.jpg

LendingLibrary.jpg

74 ms

team1a.jpg

team1a.jpg

91 ms

tip_35.jpg

tip_35.jpg

33 ms

Accessibility Review

tech4academics.jwu.edu accessibility score

89

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

tech4academics.jwu.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

tech4academics.jwu.edu SEO score

85

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 Tech4academics.jwu.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 Tech4academics.jwu.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

tech4academics.jwu.edu

Open Graph description is not detected on the main page of Tech 4 Academics Jwu. 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: