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tap.gallaudet.edu screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

tap.gallaudet.edu

Technology Access Program

Page Load Speed

368 ms in total

First Response

51 ms

Resources Loaded

111 ms

Page Rendered

206 ms

tap.gallaudet.edu screenshot

About Website

Click here to check amazing Tap Gallaudet content for United States. Otherwise, check out these important facts you probably never knew about tap.gallaudet.edu

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Key Findings

We analyzed Tap.gallaudet.edu page load time and found that the first response time was 51 ms and then it took 317 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

tap.gallaudet.edu performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

tap.gallaudet.edu

51 ms

site.css

19 ms

TapLogo-Left.jpg

34 ms

Gallaudet%20University.jpeg

42 ms

valid-xhtml10

30 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 91% of them (10 requests) were addressed to the original Tap.gallaudet.edu, 9% (1 request) were made to W3.org. The less responsive or slowest element that took the longest time to load (51 ms) belongs to the original domain Tap.gallaudet.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.6 kB (16%)

Content Size

79.7 kB

After Optimization

67.1 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Tap.gallaudet.edu main page is 79.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 67.6 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 6.0 kB

  • Original 8.7 kB
  • After minification 7.3 kB
  • After compression 2.7 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. This page needs HTML code to be minified as it can gain 1.4 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 6.0 kB or 69% of the original size.

Image Optimization

-6%

Potential reduce by 3.9 kB

  • Original 67.6 kB
  • After minification 63.6 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. Tap Gallaudet images are well optimized though.

CSS Optimization

-77%

Potential reduce by 2.6 kB

  • Original 3.4 kB
  • After minification 2.8 kB
  • After compression 799 B

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. Tap.gallaudet.edu needs all CSS files to be minified and compressed as it can save up to 2.6 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tap Gallaudet. According to our analytics all requests are already optimized.

Network Requests Diagram

tap.gallaudet.edu

tap.gallaudet.edu

51 ms

site.css

site.css

19 ms

TapLogo-Left.jpg

TapLogo-Left.jpg

34 ms

Gallaudet%20University.jpeg

Gallaudet%20University.jpeg

42 ms

valid-xhtml10

valid-xhtml10

30 ms

VideoInterpreter.jpg

VideoInterpreter.jpg

29 ms

cellphone.jpg

cellphone.jpg

29 ms

webcam.jpg

webcam.jpg

26 ms

blackberry.jpg

blackberry.jpg

21 ms

GrayBack.jpg

GrayBack.jpg

10 ms

titlebckgnd.gif

titlebckgnd.gif

15 ms

Accessibility Review

tap.gallaudet.edu accessibility score

93

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

tap.gallaudet.edu best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

tap.gallaudet.edu SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tap.gallaudet.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 Tap.gallaudet.edu main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

tap.gallaudet.edu

Open Graph description is not detected on the main page of Tap Gallaudet. 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: