Tools & Wizards About Us
bhsl.waisman.wisc.edu screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

bhsl.waisman.wisc.edu

Binaural Hearing and Speech Lab – Ruth Litovsky, Ph.D. – Director – UW–Madison

Page Load Speed

2.1 sec in total

First Response

296 ms

Resources Loaded

1.6 sec

Page Rendered

235 ms

bhsl.waisman.wisc.edu screenshot

About Website

Welcome to bhsl.waisman.wisc.edu homepage info - get ready to check Bhsl Waisman Wisc best content for United States right away, or after learning these important things about bhsl.waisman.wisc.edu

Why do we have two ears? Binaural hearing refers to being able to integrate information that the brain receives from the two ears. Binaural hearing is known to help us with the ability to listen in no...

Visit bhsl.waisman.wisc.edu

Key Findings

We analyzed Bhsl.waisman.wisc.edu page load time and found that the first response time was 296 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

bhsl.waisman.wisc.edu performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.837

4/100

15%

TTI (Time to Interactive)

Value7.7 s

46/100

10%

Network Requests Diagram

bhsl.waisman.wisc.edu

296 ms

bhsl.waisman.wisc.edu

1094 ms

main.min.css

17 ms

2019.Ruth-Tanvi.Commencement_resize-e1605719173962.jpg

43 ms

lab-dinner_2019-e1567192469102-1400x500.jpg

43 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 94% of them (16 requests) were addressed to the original Bhsl.waisman.wisc.edu, 6% (1 request) were made to Cdn.wisc.cloud. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Bhsl.waisman.wisc.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 251.3 kB (10%)

Content Size

2.4 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bhsl.waisman.wisc.edu main page is 2.4 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. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 49.6 kB

  • Original 65.9 kB
  • After minification 63.1 kB
  • After compression 16.3 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 49.6 kB or 75% of the original size.

Image Optimization

-9%

Potential reduce by 201.3 kB

  • Original 2.2 MB
  • After minification 2.0 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. Bhsl Waisman Wisc images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 374 B

  • Original 73.2 kB
  • After minification 73.2 kB
  • After compression 72.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 27 B

  • Original 32.1 kB
  • After minification 32.1 kB
  • After compression 32.1 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. Bhsl.waisman.wisc.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (27%)

Requests Now

15

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bhsl Waisman Wisc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bhsl.waisman.wisc.edu

bhsl.waisman.wisc.edu

296 ms

bhsl.waisman.wisc.edu

bhsl.waisman.wisc.edu

1094 ms

main.min.css

main.min.css

17 ms

2019.Ruth-Tanvi.Commencement_resize-e1605719173962.jpg

2019.Ruth-Tanvi.Commencement_resize-e1605719173962.jpg

43 ms

lab-dinner_2019-e1567192469102-1400x500.jpg

lab-dinner_2019-e1567192469102-1400x500.jpg

43 ms

ARO-poster-prep-e1605640724786.jpg

ARO-poster-prep-e1605640724786.jpg

43 ms

BHSL-Lab-Photo_Sep2018-1-e1605640282523-1024x500.png

BHSL-Lab-Photo_Sep2018-1-e1605640282523-1024x500.png

79 ms

IMG_4654-scaled-e1605640405693-1600x500.jpg

IMG_4654-scaled-e1605640405693-1600x500.jpg

77 ms

terrace_2019_lab-e1567109936987-1600x500.jpg

terrace_2019_lab-e1567109936987-1600x500.jpg

75 ms

LabPhoto2020.png98-e1605719141794.png

LabPhoto2020.png98-e1605719141794.png

80 ms

IMG_2162-1600x500.jpg

IMG_2162-1600x500.jpg

76 ms

jquery.min.js

jquery.min.js

58 ms

main.min.js

main.min.js

79 ms

jquery-migrate.min.js

jquery-migrate.min.js

78 ms

uwcookieconsent.min.js

uwcookieconsent.min.js

42 ms

slick.min.js

slick.min.js

116 ms

ajax-loader.gif

ajax-loader.gif

12 ms

Accessibility Review

bhsl.waisman.wisc.edu accessibility score

100

Accessibility Issues

Best Practices

bhsl.waisman.wisc.edu best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

bhsl.waisman.wisc.edu SEO score

100

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

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 Bhsl.waisman.wisc.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 Bhsl.waisman.wisc.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

bhsl.waisman.wisc.edu

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