Access gradbiomed.pitt.edu. Home | Interdisciplinary Biomedical Graduate Program

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value18.2 s

0/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value360 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.538

14/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

43 ms

www.gradbiomed.pitt.edu

31 ms

js

129 ms

miniorange_saml.module.css

26 ms

ajax-progress.module.css

48 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 87% of them (100 requests) were addressed to the original Gradbiomed.pitt.edu, 4% (5 requests) were made to Use.fontawesome.com and 3% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (155 ms) belongs to the original domain Gradbiomed.pitt.edu.

Content Size

1.9 MB

After Optimization

1.6 MB

In fact, the total size of Gradbiomed.pitt.edu main page is 1.9 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 43.8 kB

Original 54.0 kB
After minification 48.9 kB
After compression 10.2 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 43.8 kB or 81% of the original size.

Image Optimization

-12%

Potential reduce by 212.5 kB

Original 1.7 MB
After minification 1.5 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. Obviously, Gradbiomed Pitt needs image optimization as it can save up to 212.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 10.6 kB

Original 64.9 kB
After minification 64.9 kB
After compression 54.3 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 10.6 kB or 16% of the original size.

CSS Optimization

-24%

Potential reduce by 13.0 kB

Original 54.7 kB
After minification 52.9 kB
After compression 41.6 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. Gradbiomed.pitt.edu needs all CSS files to be minified and compressed as it can save up to 13.0 kB or 24% of the original size.

Requests Now

104

After Optimization

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gradbiomed Pitt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 67 to 1 for CSS and as a result speed up the page load time.