Access te.lehigh.edu. Technical Entrepreneurship (M.Eng.) | P.C. Rossin College of Engineering & Applied Science

Report Summary

About Website

Welcome to te.lehigh.edu homepage info - get ready to check Te Lehigh best content for United States right away, or after learning these important things about te.lehigh.edu

A Network of Innovators Spanning the Globe Ten years of Technical Entrepreneurship alumni form a network of innovators spanning the globe. They are shaking up industry, driving early-stage start-ups, ...

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value840 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.696

7/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

te.lehigh.edu

70 ms

te

70 ms

system.base.css

14 ms

system.messages.css

28 ms

system.theme.css

39 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Te.lehigh.edu, 93% (63 requests) were made to Engineering.lehigh.edu and 1% (1 request) were made to App.heyhalda.com. The less responsive or slowest element that took the longest time to load (396 ms) relates to the external source App.heyhalda.com.

Content Size

1.1 MB

After Optimization

1.1 MB

In fact, the total size of Te.lehigh.edu main page is 1.1 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. 60% of websites need less resources to load. Images take 958.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 37.9 kB

Original 47.9 kB
After minification 44.4 kB
After compression 10.0 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 37.9 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 14.9 kB

Original 958.5 kB
After minification 943.7 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. Te Lehigh images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 14.2 kB

Original 72.7 kB
After minification 71.0 kB
After compression 58.5 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 14.2 kB or 20% of the original size.

CSS Optimization

-25%

Potential reduce by 15.0 kB

Original 61.1 kB
After minification 61.1 kB
After compression 46.1 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. Te.lehigh.edu needs all CSS files to be minified and compressed as it can save up to 15.0 kB or 25% of the original size.

Requests Now

After Optimization

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Te Lehigh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links do not have descriptive text

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/).

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 Te.lehigh.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 Te.lehigh.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

te.lehigh.edu

Open Graph data is detected on the main page of Te Lehigh. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Technical Entrepreneurship (M.Eng.) | P.C. Rossin College of Engineering & Applied Science

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)