Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

toiletology.com

Toiletology - Reviewing Toilets, History, and Research Since 1995

Page Load Speed

2.5 sec in total

First Response

113 ms

Resources Loaded

1.6 sec

Page Rendered

792 ms

toiletology.com screenshot

About Website

Click here to check amazing Toiletology content for United States. Otherwise, check out these important facts you probably never knew about toiletology.com

Toiletology 101 is a free online toilet repair course. Since 1996 hundreds of students have filled the classes to learn the how-to of repairing toilets.

Visit toiletology.com

Key Findings

We analyzed Toiletology.com page load time and found that the first response time was 113 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

toiletology.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value3,290 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.187

65/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

toiletology.com

113 ms

2004-stylesht-ads.css

9 ms

FAUCETOLOGY-STORE-button-sm.gif

119 ms

show_ads.js

39 ms

Toiletology-Store-button-sm.gif

130 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 42% of them (45 requests) were addressed to the original Toiletology.com, 7% (7 requests) were made to Assoc-amazon.com and 7% (7 requests) were made to Image2.pubmatic.com. The less responsive or slowest element that took the longest time to load (481 ms) relates to the external source Rt2501.infolinks.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 286.7 kB (53%)

Content Size

538.8 kB

After Optimization

252.1 kB

In fact, the total size of Toiletology.com main page is 538.8 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. 65% of websites need less resources to load. Javascripts take 369.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 41.4 kB

  • Original 53.4 kB
  • After minification 48.0 kB
  • After compression 12.0 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 41.4 kB or 78% of the original size.

Image Optimization

-13%

Potential reduce by 14.2 kB

  • Original 111.3 kB
  • After minification 97.1 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, Toiletology needs image optimization as it can save up to 14.2 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

-62%

Potential reduce by 227.6 kB

  • Original 369.5 kB
  • After minification 365.7 kB
  • After compression 142.0 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 227.6 kB or 62% of the original size.

CSS Optimization

-77%

Potential reduce by 3.5 kB

  • Original 4.6 kB
  • After minification 3.9 kB
  • After compression 1.1 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. Toiletology.com needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (27%)

Requests Now

98

After Optimization

72

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Toiletology. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

toiletology.com accessibility score

86

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

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

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

toiletology.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

toiletology.com SEO score

92

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

High

Tap targets are not sized appropriately

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 Toiletology.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 Toiletology.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

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