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mae.buffalo.edu screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

mae.buffalo.edu

Department of Mechanical and Aerospace Engineering - University at Buffalo

Page Load Speed

1.9 sec in total

First Response

62 ms

Resources Loaded

1.7 sec

Page Rendered

121 ms

mae.buffalo.edu screenshot

About Website

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

We are preparing the next generation of mechanical and aerospace engineers by offering a range of excellent programs at the bachelor's, master's and doctoral levels. We welcome students from N...

Visit mae.buffalo.edu

Key Findings

We analyzed Mae.buffalo.edu page load time and found that the first response time was 62 ms and then it took 1.8 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.

Performance Metrics

mae.buffalo.edu performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value1,530 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

mae.buffalo.edu

62 ms

mechanical-aerospace.html

70 ms

gtm.js

283 ms

js

340 ms

clientlibs.min.c5297e53d39d59902cf3088f414e1149.css

37 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Mae.buffalo.edu, 60% (31 requests) were made to Engineering.buffalo.edu and 12% (6 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (846 ms) relates to the external source Calendar.buffalo.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (72%)

Content Size

2.0 MB

After Optimization

561.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mae.buffalo.edu main page is 2.0 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. 75% 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. CSS take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 98.8 kB

  • Original 114.5 kB
  • After minification 111.3 kB
  • After compression 15.7 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 98.8 kB or 86% of the original size.

Image Optimization

-27%

Potential reduce by 98.9 kB

  • Original 371.0 kB
  • After minification 272.1 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, Mae Buffalo needs image optimization as it can save up to 98.9 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 317.6 kB

  • Original 483.7 kB
  • After minification 483.7 kB
  • After compression 166.1 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 317.6 kB or 66% of the original size.

CSS Optimization

-89%

Potential reduce by 903.6 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 107.3 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. Mae.buffalo.edu needs all CSS files to be minified and compressed as it can save up to 903.6 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (45%)

Requests Now

40

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mae Buffalo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mae.buffalo.edu

mae.buffalo.edu

62 ms

mechanical-aerospace.html

mechanical-aerospace.html

70 ms

gtm.js

gtm.js

283 ms

js

js

340 ms

clientlibs.min.c5297e53d39d59902cf3088f414e1149.css

clientlibs.min.c5297e53d39d59902cf3088f414e1149.css

37 ms

main.css

main.css

15 ms

clientlibs-polyfills.min.0a5fefd446109e82d35bd3767b4e6bda.js

clientlibs-polyfills.min.0a5fefd446109e82d35bd3767b4e6bda.js

83 ms

container.min.c8339545b501e3db3abc37c9a4cc2d6e.js

container.min.c8339545b501e3db3abc37c9a4cc2d6e.js

15 ms

clientlibs.min.e4b288ca8f06afd0cc826ed3deef0ae5.js

clientlibs.min.e4b288ca8f06afd0cc826ed3deef0ae5.js

17 ms

core.js

core.js

336 ms

jquery.google-analytics-new.js

jquery.google-analytics-new.js

275 ms

yt-analytics-tracking.js

yt-analytics-tracking.js

276 ms

ub-logo-white-horizontal-text.svg

ub-logo-white-horizontal-text.svg

63 ms

ub-logo-black-horizontal-text.svg

ub-logo-black-horizontal-text.svg

62 ms

ub-logo-one-line.png

ub-logo-one-line.png

65 ms

1500646952667.png

1500646952667.png

195 ms

1720203924258.png

1720203924258.png

195 ms

31981B_1_0.woff2

31981B_1_0.woff2

352 ms

31981B_1_0-s.woff

31981B_1_0-s.woff

130 ms

3a55f768-1b87-426c-aa1b-d8ad13025b5f.woff2

3a55f768-1b87-426c-aa1b-d8ad13025b5f.woff2

543 ms

3a55f768-1b87-426c-aa1b-d8ad13025b5f-s.woff

3a55f768-1b87-426c-aa1b-d8ad13025b5f-s.woff

130 ms

31981B_0_0.woff2

31981B_0_0.woff2

543 ms

31981B_0_0-s.woff

31981B_0_0-s.woff

128 ms

ubcms.woff

ubcms.woff

128 ms

31981B_3_0-s.woff

31981B_3_0-s.woff

129 ms

08c7f11a-80db-44b4-9732-4d67f8812981-s.woff

08c7f11a-80db-44b4-9732-4d67f8812981-s.woff

130 ms

31981B_2_0-s.woff

31981B_2_0-s.woff

129 ms

js

js

162 ms

destination

destination

301 ms

destination

destination

362 ms

insight.min.js

insight.min.js

489 ms

fbevents.js

fbevents.js

362 ms

js

js

285 ms

query.ashx

query.ashx

846 ms

274 ms

223 ms

1628265476840.jpg

1628265476840.jpg

68 ms

1628265523937.jpg

1628265523937.jpg

154 ms

575231299474517

575231299474517

98 ms

iframe_api

iframe_api

178 ms

1500646928508.png

1500646928508.png

70 ms

1500646961634.jpg

1500646961634.jpg

99 ms

1499886814061.png

1499886814061.png

147 ms

1652729650266.jpg

1652729650266.jpg

83 ms

1628265985306.jpg

1628265985306.jpg

60 ms

1628265637608.png

1628265637608.png

145 ms

1628265668663.jpg

1628265668663.jpg

109 ms

1719952942710.png

1719952942710.png

163 ms

1719952980117.png

1719952980117.png

215 ms

51 ms

41 ms

www-widgetapi.js

www-widgetapi.js

5 ms

Accessibility Review

mae.buffalo.edu accessibility score

96

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

mae.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

Browser errors were logged to the console

SEO Factors

mae.buffalo.edu SEO score

90

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

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 Mae.buffalo.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 Mae.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

mae.buffalo.edu

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