Tools & Wizards About Us
kernme.org screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

kernme.org

Mike N Garrett - WordPress & Drupal Developer in Richmond, Virginia

Page Load Speed

4.2 sec in total

First Response

97 ms

Resources Loaded

3.8 sec

Page Rendered

372 ms

kernme.org screenshot

About Website

Welcome to kernme.org homepage info - get ready to check Kernme best content right away, or after learning these important things about kernme.org

Web developer with experience building open source applications for top clients, including The Folger Shakespeare Library, Hubbard Radio, and Red Cross

Visit kernme.org

Key Findings

We analyzed Kernme.org page load time and found that the first response time was 97 ms and then it took 4.1 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

kernme.org performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.186

66/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

kernme.org

97 ms

mikengarrett.com

63 ms

mikengarrett.com

67 ms

css

38 ms

main.css

45 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Kernme.org, 85% (23 requests) were made to Mikengarrett.com and 7% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source Mikengarrett.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.7 kB (1%)

Content Size

1.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kernme.org main page is 1.1 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. 25% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 10.6 kB

  • Original 14.1 kB
  • After minification 13.5 kB
  • After compression 3.5 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 10.6 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 122 B

  • Original 1.0 MB
  • After minification 1.0 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. Kernme images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 33.9 kB
  • After minification 33.9 kB
  • After compression 33.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 9.2 kB
  • After minification 9.2 kB
  • After compression 9.2 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. Kernme.org has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kernme. According to our analytics all requests are already optimized.

Network Requests Diagram

kernme.org

kernme.org

97 ms

mikengarrett.com

mikengarrett.com

63 ms

mikengarrett.com

mikengarrett.com

67 ms

css

css

38 ms

main.css

main.css

45 ms

mng-logo.png

mng-logo.png

428 ms

rocket-loader.min.js

rocket-loader.min.js

23 ms

wdg.jpg

wdg.jpg

77 ms

nji-media.jpg

nji-media.jpg

72 ms

mplayit.jpg

mplayit.jpg

65 ms

acrp-screenshot.jpg

acrp-screenshot.jpg

59 ms

boardsource-screenshot.jpg

boardsource-screenshot.jpg

94 ms

flightsafety-screenshot.jpg

flightsafety-screenshot.jpg

93 ms

folger-screenshot.jpg

folger-screenshot.jpg

1430 ms

wtop-screenshot.jpg

wtop-screenshot.jpg

1434 ms

fsf.jpg

fsf.jpg

111 ms

folger.jpg

folger.jpg

2441 ms

boardsource.jpg

boardsource.jpg

2443 ms

acrp.png

acrp.png

2445 ms

hubbard.png

hubbard.png

2448 ms

alexandria.png

alexandria.png

3448 ms

excelencia.jpg

excelencia.jpg

3463 ms

gwu.png

gwu.png

3462 ms

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8fbfOLjOWA.ttf

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8fbfOLjOWA.ttf

15 ms

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8RHYOLjOWA.ttf

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8RHYOLjOWA.ttf

30 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

3167 ms

jquery.min.js

jquery.min.js

47 ms

Accessibility Review

kernme.org accessibility score

91

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

kernme.org 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kernme.org 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 Kernme.org 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 Kernme.org 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

kernme.org

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