Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    47% of websites

  • 77

    SEO

    Google-friendlier than
    45% of websites

davidakenny.net

Homepage of David A. Kenny

Page Load Speed

20.8 sec in total

First Response

205 ms

Resources Loaded

20.3 sec

Page Rendered

273 ms

davidakenny.net screenshot

About Website

Welcome to davidakenny.net homepage info - get ready to check David A Kenny best content for United States right away, or after learning these important things about davidakenny.net

David A. Kenny's Homepage: What I am doing, what I have done, computer programs I have written, and stuff about me

Visit davidakenny.net

Key Findings

We analyzed Davidakenny.net page load time and found that the first response time was 205 ms and then it took 20.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

davidakenny.net performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.138

79/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

davidakenny.net

205 ms

urchin.js

15 ms

bg.gif

38 ms

ken.gif

129 ms

select.gif

94 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 57% of them (4 requests) were addressed to the original Davidakenny.net, 29% (2 requests) were made to Google-analytics.com and 14% (1 request) were made to Count.carrierzone.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Count.carrierzone.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.5 kB (75%)

Content Size

31.2 kB

After Optimization

7.7 kB

In fact, the total size of Davidakenny.net main page is 31.2 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. Javascripts take 22.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 6.7 kB

  • Original 8.5 kB
  • After minification 8.1 kB
  • After compression 1.8 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 6.7 kB or 78% of the original size.

JavaScript Optimization

-74%

Potential reduce by 16.8 kB

  • Original 22.7 kB
  • After minification 19.1 kB
  • After compression 5.9 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 16.8 kB or 74% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of David A Kenny. According to our analytics all requests are already optimized.

Accessibility Review

davidakenny.net accessibility score

80

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-*] attributes do not match their roles

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

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

davidakenny.net 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

davidakenny.net SEO score

77

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 Davidakenny.net 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 Davidakenny.net 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

Open Graph description is not detected on the main page of David A Kenny. 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: