Tools & Wizards About Us
dankohn.info screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

dankohn.info

Dan Kohn's Homepage

Page Load Speed

675 ms in total

First Response

99 ms

Resources Loaded

474 ms

Page Rendered

102 ms

dankohn.info screenshot

About Website

Visit dankohn.info now to see the best up-to-date Dan Kohn content and also check out these interesting facts you probably never knew about dankohn.info

Visit dankohn.info

Key Findings

We analyzed Dankohn.info page load time and found that the first response time was 99 ms and then it took 576 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

dankohn.info performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value0.9 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)

Value0.9 s

100/100

10%

Network Requests Diagram

dankohn.info

99 ms

style.css

106 ms

colour.css

117 ms

back.png

87 ms

menu.png

82 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Dankohn.info and no external sources were called. The less responsive or slowest element that took the longest time to load (256 ms) belongs to the original domain Dankohn.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.6 kB (8%)

Content Size

43.2 kB

After Optimization

39.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Dankohn.info main page is 43.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 36.6 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 3.3 kB

  • Original 5.0 kB
  • After minification 4.3 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. This page needs HTML code to be minified as it can gain 684 B, which is 14% 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 3.3 kB or 65% of the original size.

Image Optimization

-0%

Potential reduce by 36 B

  • Original 36.6 kB
  • After minification 36.6 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. Dan Kohn images are well optimized though.

CSS Optimization

-20%

Potential reduce by 314 B

  • Original 1.6 kB
  • After minification 1.6 kB
  • After compression 1.3 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. Dankohn.info needs all CSS files to be minified and compressed as it can save up to 314 B or 20% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dan Kohn. According to our analytics all requests are already optimized.

Network Requests Diagram

dankohn.info

dankohn.info

99 ms

style.css

style.css

106 ms

colour.css

colour.css

117 ms

back.png

back.png

87 ms

menu.png

menu.png

82 ms

logo.jpg

logo.jpg

176 ms

menu_hover.png

menu_hover.png

124 ms

sbi_header.png

sbi_header.png

256 ms

link.png

link.png

124 ms

Accessibility Review

dankohn.info accessibility score

92

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

dankohn.info 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

SEO Factors

dankohn.info SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dankohn.info 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 Dankohn.info 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

dankohn.info

Open Graph description is not detected on the main page of Dan Kohn. 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: