Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

compoundtheory.com

Compound Theory

Page Load Speed

2.8 sec in total

First Response

71 ms

Resources Loaded

1.5 sec

Page Rendered

1.3 sec

compoundtheory.com screenshot

About Website

Welcome to compoundtheory.com homepage info - get ready to check Compound Theory best content for United States right away, or after learning these important things about compoundtheory.com

Developer Advocate for the Google Cloud Platform. Polyglot FTW. Clojure, Go, J/Ruby, whatever.

Visit compoundtheory.com

Key Findings

We analyzed Compoundtheory.com page load time and found that the first response time was 71 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

compoundtheory.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value4,770 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value26.6 s

0/100

10%

Network Requests Diagram

compoundtheory.com

71 ms

www.compoundtheory.com

160 ms

webfont.js

7 ms

A.style-2.css.pagespeed.cf.B5pyC3asMi.css

61 ms

A.crayon.min.css,qver=_2.7.2_beta.pagespeed.cf.rvI_6EHn3l.css

84 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 63% of them (38 requests) were addressed to the original Compoundtheory.com, 10% (6 requests) were made to Youtube.com and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (997 ms) relates to the external source Youtube.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 943.7 kB (51%)

Content Size

1.8 MB

After Optimization

890.0 kB

In fact, the total size of Compoundtheory.com main page is 1.8 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. 55% of websites need less resources to load. Javascripts take 764.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 207.4 kB

  • Original 258.6 kB
  • After minification 255.5 kB
  • After compression 51.2 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 207.4 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 8.9 kB

  • Original 532.7 kB
  • After minification 523.7 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. Compound Theory images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 498.5 kB

  • Original 764.6 kB
  • After minification 764.5 kB
  • After compression 266.1 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 498.5 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 228.8 kB

  • Original 277.8 kB
  • After minification 277.7 kB
  • After compression 49.0 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. Compoundtheory.com needs all CSS files to be minified and compressed as it can save up to 228.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (29%)

Requests Now

52

After Optimization

37

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Compound Theory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

compoundtheory.com accessibility score

83

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.

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

High

Form elements do not have associated labels

Best Practices

compoundtheory.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

compoundtheory.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 Compoundtheory.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 Compoundtheory.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

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