Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

art.buffalo.edu

Department of Art - University at Buffalo

Page Load Speed

4.4 sec in total

First Response

420 ms

Resources Loaded

3.7 sec

Page Rendered

208 ms

art.buffalo.edu screenshot

About Website

Visit art.buffalo.edu now to see the best up-to-date Art Buffalo content for United States and also check out these interesting facts you probably never knew about art.buffalo.edu

Offering courses in Bio Art, Drawing, Emerging Practices, Graphic Design, Painting, Photography, Print & Sculpture. Degrees conferred, BA, BFA, MFA, PhD

Visit art.buffalo.edu

Key Findings

We analyzed Art.buffalo.edu page load time and found that the first response time was 420 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

art.buffalo.edu performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.663

8/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

art.buffalo.edu

420 ms

wp-emoji-release.min.js

103 ms

style.css

1059 ms

jetpack.css

60 ms

jquery.js

2185 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 75% of them (24 requests) were addressed to the original Art.buffalo.edu, 9% (3 requests) were made to S.gravatar.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Art.buffalo.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 251.1 kB (32%)

Content Size

773.2 kB

After Optimization

522.2 kB

In fact, the total size of Art.buffalo.edu main page is 773.2 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. 35% of websites need less resources to load. Images take 457.6 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 12.7 kB

  • Original 17.7 kB
  • After minification 16.4 kB
  • After compression 4.9 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. 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 12.7 kB or 72% of the original size.

Image Optimization

-8%

Potential reduce by 34.9 kB

  • Original 457.6 kB
  • After minification 422.7 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. Art Buffalo images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 126.4 kB

  • Original 205.4 kB
  • After minification 205.2 kB
  • After compression 79.0 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 126.4 kB or 62% of the original size.

CSS Optimization

-83%

Potential reduce by 77.0 kB

  • Original 92.5 kB
  • After minification 81.5 kB
  • After compression 15.5 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. Art.buffalo.edu needs all CSS files to be minified and compressed as it can save up to 77.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (38%)

Requests Now

29

After Optimization

18

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Art 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 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

art.buffalo.edu accessibility score

96

Accessibility Issues

ARIA

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.

Impact

Issue

High

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

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.

Best Practices

art.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

art.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Art.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 Art.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 data is detected on the main page of Art Buffalo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: