Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

ubbmc.buffalo.edu

Behavioral Medicine - Jacobs School of Medicine and Biomedical Sciences - University at Buffalo

Page Load Speed

653 ms in total

First Response

189 ms

Resources Loaded

365 ms

Page Rendered

99 ms

ubbmc.buffalo.edu screenshot

About Website

Click here to check amazing Ubbmc Buffalo content for United States. Otherwise, check out these important facts you probably never knew about ubbmc.buffalo.edu

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Key Findings

We analyzed Ubbmc.buffalo.edu page load time and found that the first response time was 189 ms and then it took 464 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

ubbmc.buffalo.edu performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value960 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.313

37/100

15%

TTI (Time to Interactive)

Value7.7 s

46/100

10%

Network Requests Diagram

ubbmc.buffalo.edu

189 ms

fixed-width-960.css

36 ms

bmc-styles.css

62 ms

pop_window.js

43 ms

ub_blue.png

23 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that all of those requests were addressed to Ubbmc.buffalo.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (189 ms) belongs to the original domain Ubbmc.buffalo.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 70.3 kB (30%)

Content Size

236.0 kB

After Optimization

165.7 kB

In fact, the total size of Ubbmc.buffalo.edu main page is 236.0 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 10% of websites need less resources to load. Images take 216.2 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 3.7 kB

  • Original 5.9 kB
  • After minification 5.7 kB
  • After compression 2.2 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 3.7 kB or 63% of the original size.

Image Optimization

-25%

Potential reduce by 55.0 kB

  • Original 216.2 kB
  • After minification 161.2 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, Ubbmc Buffalo needs image optimization as it can save up to 55.0 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 981 B

  • Original 1.2 kB
  • After minification 558 B
  • After compression 255 B

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 981 B or 79% of the original size.

CSS Optimization

-84%

Potential reduce by 10.6 kB

  • Original 12.7 kB
  • After minification 8.6 kB
  • After compression 2.0 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. Ubbmc.buffalo.edu needs all CSS files to be minified and compressed as it can save up to 10.6 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

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

Accessibility Review

ubbmc.buffalo.edu accessibility score

100

Accessibility Issues

Best Practices

ubbmc.buffalo.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ubbmc.buffalo.edu SEO score

92

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

High

Tap targets are not sized appropriately

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 Ubbmc.buffalo.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 Ubbmc.buffalo.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 Ubbmc Buffalo. 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: