Tools & Wizards About Us
thewelltemperedcomputer.com screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

thewelltemperedcomputer.com

The Well-Tempered Computer

Page Load Speed

1.3 sec in total

First Response

344 ms

Resources Loaded

822 ms

Page Rendered

96 ms

thewelltemperedcomputer.com screenshot

About Website

Visit thewelltemperedcomputer.com now to see the best up-to-date The Well Tempered Computer content for Russia and also check out these interesting facts you probably never knew about thewelltemperedcomputer.com

An introduction to computer based audio

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Key Findings

We analyzed Thewelltemperedcomputer.com page load time and found that the first response time was 344 ms and then it took 918 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

thewelltemperedcomputer.com performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

Network Requests Diagram

thewelltemperedcomputer.com

344 ms

style.css

243 ms

show_ads.js

5 ms

ga.js

47 ms

gramophone.gif

169 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 38% of them (5 requests) were addressed to the original Thewelltemperedcomputer.com, 31% (4 requests) were made to Pagead2.googlesyndication.com and 15% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (344 ms) belongs to the original domain Thewelltemperedcomputer.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.7 kB (31%)

Content Size

56.7 kB

After Optimization

38.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thewelltemperedcomputer.com main page is 56.7 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. 20% of websites need less resources to load. Javascripts take 31.9 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 7.6 kB

  • Original 11.1 kB
  • After minification 8.5 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. This page needs HTML code to be minified as it can gain 2.7 kB, which is 24% 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 7.6 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 2 B

  • Original 1.9 kB
  • After minification 1.9 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. The Well Tempered Computer images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 183 B

  • Original 31.9 kB
  • After minification 31.8 kB
  • After compression 31.7 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

-85%

Potential reduce by 10.0 kB

  • Original 11.8 kB
  • After minification 8.3 kB
  • After compression 1.8 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. Thewelltemperedcomputer.com needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (33%)

Requests Now

12

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

thewelltemperedcomputer.com

thewelltemperedcomputer.com

344 ms

style.css

style.css

243 ms

show_ads.js

show_ads.js

5 ms

ga.js

ga.js

47 ms

gramophone.gif

gramophone.gif

169 ms

Laptop.jpg

Laptop.jpg

116 ms

icon_search.png

icon_search.png

169 ms

ca-pub-0659625371774134.js

ca-pub-0659625371774134.js

51 ms

zrt_lookup.html

zrt_lookup.html

55 ms

show_ads_impl.js

show_ads_impl.js

59 ms

__utm.gif

__utm.gif

18 ms

ads

ads

183 ms

osd.js

osd.js

3 ms

Accessibility Review

thewelltemperedcomputer.com accessibility score

54

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

Best Practices

thewelltemperedcomputer.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

SEO Factors

thewelltemperedcomputer.com SEO score

69

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

Image elements do not have [alt] attributes

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 Thewelltemperedcomputer.com 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 Thewelltemperedcomputer.com 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

thewelltemperedcomputer.com

Open Graph description is not detected on the main page of The Well Tempered Computer. 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: