Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 74

    SEO

    Google-friendlier than
    32% of websites

ece.rutgers.edu

Rutgers University, Electrical & Computer Engineering

Page Load Speed

2.1 sec in total

First Response

119 ms

Resources Loaded

1.5 sec

Page Rendered

408 ms

ece.rutgers.edu screenshot

About Website

Visit ece.rutgers.edu now to see the best up-to-date Ece Rutgers content for United States and also check out these interesting facts you probably never knew about ece.rutgers.edu

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Key Findings

We analyzed Ece.rutgers.edu page load time and found that the first response time was 119 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster. This domain responded with an error, which can significantly jeopardize Ece.rutgers.edu rating and web reputation

Performance Metrics

ece.rutgers.edu performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value31.3 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value1.008

2/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

Network Requests Diagram

ece.rutgers.edu

119 ms

www.ece.rutgers.edu

960 ms

yahoo-dom-event.js

209 ms

animation-min.js

202 ms

menu.css

195 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 89% of them (75 requests) were addressed to the original Ece.rutgers.edu, 6% (5 requests) were made to Ece2.rutgers.edu and 2% (2 requests) were made to Info.template-help.com. The less responsive or slowest element that took the longest time to load (960 ms) belongs to the original domain Ece.rutgers.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 503.3 kB (20%)

Content Size

2.5 MB

After Optimization

2.0 MB

In fact, the total size of Ece.rutgers.edu main page is 2.5 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

-82%

Potential reduce by 64.9 kB

  • Original 78.8 kB
  • After minification 61.7 kB
  • After compression 13.9 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 17.0 kB, which is 22% 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 64.9 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 36.5 kB

  • Original 1.9 MB
  • After minification 1.8 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. Ece Rutgers images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 261.5 kB

  • Original 376.9 kB
  • After minification 324.2 kB
  • After compression 115.3 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 261.5 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 140.3 kB

  • Original 166.5 kB
  • After minification 135.3 kB
  • After compression 26.2 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. Ece.rutgers.edu needs all CSS files to be minified and compressed as it can save up to 140.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (39%)

Requests Now

80

After Optimization

49

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ece Rutgers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ece.rutgers.edu accessibility score

69

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.

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ece.rutgers.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ece.rutgers.edu SEO score

74

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

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

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 Ece.rutgers.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 Ece.rutgers.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 Ece Rutgers. 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: