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woodheat.org screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

woodheat.org

A non-commercial service in support of responsible home heating with wood - woodheat.org home

Page Load Speed

1 sec in total

First Response

281 ms

Resources Loaded

667 ms

Page Rendered

80 ms

woodheat.org screenshot

About Website

Click here to check amazing Wood Heat content for United States. Otherwise, check out these important facts you probably never knew about woodheat.org

The Wood Heat Organization was formed to support the public in the responsible use of wood energy in the home. We fulfill our mandate by providing reliable information, by conducting research into woo...

Visit woodheat.org

Key Findings

We analyzed Woodheat.org page load time and found that the first response time was 281 ms and then it took 747 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

woodheat.org performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

woodheat.org

281 ms

content.css

41 ms

template.css

89 ms

rquote.css

74 ms

jquery.min.js

82 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 75% of them (12 requests) were addressed to the original Woodheat.org, 13% (2 requests) were made to Ssl.google-analytics.com and 6% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (281 ms) belongs to the original domain Woodheat.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 234.0 kB (65%)

Content Size

361.3 kB

After Optimization

127.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Woodheat.org main page is 361.3 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. CSS take 155.7 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 8.3 kB

  • Original 12.7 kB
  • After minification 11.9 kB
  • After compression 4.4 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 8.3 kB or 65% of the original size.

Image Optimization

-1%

Potential reduce by 427 B

  • Original 38.4 kB
  • After minification 38.0 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. Wood Heat images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 91.2 kB

  • Original 154.5 kB
  • After minification 154.4 kB
  • After compression 63.3 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 91.2 kB or 59% of the original size.

CSS Optimization

-86%

Potential reduce by 134.1 kB

  • Original 155.7 kB
  • After minification 125.2 kB
  • After compression 21.6 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. Woodheat.org needs all CSS files to be minified and compressed as it can save up to 134.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (57%)

Requests Now

14

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wood Heat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

woodheat.org

woodheat.org

281 ms

content.css

content.css

41 ms

template.css

template.css

89 ms

rquote.css

rquote.css

74 ms

jquery.min.js

jquery.min.js

82 ms

jquery-noconflict.js

jquery-noconflict.js

42 ms

jquery-migrate.min.js

jquery-migrate.min.js

46 ms

caption.js

caption.js

49 ms

bootstrap.min.js

bootstrap.min.js

67 ms

css

css

20 ms

ga.js

ga.js

25 ms

woodheat-logo_20101007_1849774147.png

woodheat-logo_20101007_1849774147.png

26 ms

hdot2.gif

hdot2.gif

18 ms

epafire2.jpg

epafire2.jpg

19 ms

__utm.gif

__utm.gif

12 ms

collect

collect

23 ms

Accessibility Review

woodheat.org accessibility score

97

Accessibility Issues

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

woodheat.org best practices score

58

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

woodheat.org SEO score

95

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Woodheat.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 Woodheat.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

woodheat.org

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