Tools & Wizards About Us
ahcox.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

ahcox.com

Andrew Cox | Getting excited about computer graphics, GPUs, Vulkan, and gamedev

Page Load Speed

2 sec in total

First Response

280 ms

Resources Loaded

1.4 sec

Page Rendered

318 ms

ahcox.com screenshot

About Website

Visit ahcox.com now to see the best up-to-date Ah Cox content and also check out these interesting facts you probably never knew about ahcox.com

Getting excited about the Dali 3D User Interface Engine (Tizen 3DUI), Vulkan (aka the OpenGL Next Initiative), GPUs, graphics, and game development.

Visit ahcox.com

Key Findings

We analyzed Ahcox.com page load time and found that the first response time was 280 ms and then it took 1.7 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

ahcox.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value7.1 s

32/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

ahcox.com

280 ms

css

35 ms

style.min.css

110 ms

settings.css

219 ms

style.css

234 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Ahcox.com, 4% (1 request) were made to Fonts.googleapis.com and 4% (1 request) were made to Ajax.cloudflare.com. The less responsive or slowest element that took the longest time to load (840 ms) belongs to the original domain Ahcox.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.4 kB (17%)

Content Size

552.4 kB

After Optimization

461.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ahcox.com main page is 552.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 517.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 25.3 kB

  • Original 31.2 kB
  • After minification 25.4 kB
  • After compression 5.9 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 5.8 kB, which is 19% 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 25.3 kB or 81% of the original size.

Image Optimization

-13%

Potential reduce by 66.2 kB

  • Original 517.3 kB
  • After minification 451.1 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. Obviously, Ah Cox needs image optimization as it can save up to 66.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 3.9 kB
  • After minification 3.9 kB
  • After compression 3.9 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.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ah Cox. According to our analytics all requests are already optimized.

Network Requests Diagram

ahcox.com

ahcox.com

280 ms

css

css

35 ms

style.min.css

style.min.css

110 ms

settings.css

settings.css

219 ms

style.css

style.css

234 ms

stylesheet.min.css

stylesheet.min.css

232 ms

style_dynamic.php

style_dynamic.php

232 ms

responsive.min.css

responsive.min.css

237 ms

style_dynamic_responsive.php

style_dynamic_responsive.php

233 ms

custom_css.php

custom_css.php

327 ms

prettify.css

prettify.css

337 ms

style.css

style.css

350 ms

rocket-loader.min.js

rocket-loader.min.js

32 ms

andrew-helge-cox-logo-ahcox.com-no_circle.png

andrew-helge-cox-logo-ahcox.com-no_circle.png

358 ms

p1127242-1920x540-banner-andrew-helge-cox-ahcox.jpg

p1127242-1920x540-banner-andrew-helge-cox-ahcox.jpg

840 ms

cpp_rotate-503x283.png

cpp_rotate-503x283.png

788 ms

P1127242-1920x540-banner-top-503x283.jpg

P1127242-1920x540-banner-top-503x283.jpg

623 ms

kenney_3d_road_tiles-503x283.jpg

kenney_3d_road_tiles-503x283.jpg

616 ms

spir-v_tools-503x283.png

spir-v_tools-503x283.png

773 ms

icon_facebook_like.png

icon_facebook_like.png

523 ms

icon_tweet.png

icon_tweet.png

637 ms

icon_g_plus.png

icon_g_plus.png

724 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

110 ms

jquery.js

jquery.js

107 ms

jquery-migrate.min.js

jquery-migrate.min.js

110 ms

Accessibility Review

ahcox.com accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

ahcox.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ahcox.com SEO score

89

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

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 Ahcox.com 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 Ahcox.com 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

ahcox.com

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