Tools & Wizards About Us

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

engineeringcertificates.uconn.edu

Online Engineering Graduate Certificates - UConn Engineering

Page Load Speed

4.2 sec in total

First Response

59 ms

Resources Loaded

3.1 sec

Page Rendered

1.1 sec

About Website

Visit engineeringcertificates.uconn.edu now to see the best up-to-date Engineering Certificates UConn content for United States and also check out these interesting facts you probably never knew about engineeringcertificates.uconn.edu

Build Your Career with an Advanced Engineering Certificate - UConn's online 12-credit graduate certificate programs merge the benefits of technical engineering courses with professional developme...

Visit engineeringcertificates.uconn.edu

Key Findings

We analyzed Engineeringcertificates.uconn.edu page load time and found that the first response time was 59 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

engineeringcertificates.uconn.edu performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value5,200 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.244

1/100

15%

TTI (Time to Interactive)

Value22.7 s

1/100

10%

Network Requests Diagram

engineeringcertificates.uconn.edu

59 ms

advancededucation.engineering.uconn.edu

133 ms

papercite.css

59 ms

style.css

65 ms

social-wall.min.css

82 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Engineeringcertificates.uconn.edu, 72% (79 requests) were made to Aurora.media.uconn.edu and 10% (11 requests) were made to Advancededucation-engineering.media.uconn.edu. The less responsive or slowest element that took the longest time to load (876 ms) relates to the external source Advancededucation-engineering.media.uconn.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 470.7 kB (8%)

Content Size

5.7 MB

After Optimization

5.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Engineeringcertificates.uconn.edu main page is 5.7 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. Only a small number of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 128.3 kB

  • Original 159.1 kB
  • After minification 153.9 kB
  • After compression 30.8 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 128.3 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 227.4 kB

  • Original 4.6 MB
  • After minification 4.4 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. Engineering Certificates UConn images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 54.8 kB

  • Original 679.0 kB
  • After minification 677.9 kB
  • After compression 624.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-28%

Potential reduce by 60.2 kB

  • Original 217.0 kB
  • After minification 215.5 kB
  • After compression 156.9 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. Engineeringcertificates.uconn.edu needs all CSS files to be minified and compressed as it can save up to 60.2 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 78 (77%)

Requests Now

101

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Engineering Certificates UConn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 35 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

engineeringcertificates.uconn.edu accessibility score

95

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

engineeringcertificates.uconn.edu best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

engineeringcertificates.uconn.edu SEO score

86

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

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 Engineeringcertificates.uconn.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 Engineeringcertificates.uconn.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 data is detected on the main page of Engineering Certificates UConn. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: