Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

speedheat.net

Speedheat Instantaneous water heaters are cheap and easy to install, Speedheat water heaters, A product of Plastigo Injection Moulders and Innovators ...

Page Load Speed

5.6 sec in total

First Response

902 ms

Resources Loaded

4.5 sec

Page Rendered

171 ms

speedheat.net screenshot

About Website

Welcome to speedheat.net homepage info - get ready to check Speedheat best content for South Africa right away, or after learning these important things about speedheat.net

Speedheat water heaters, Injection Moulders and Innovators - for injection moulding, plastic, mould, speedheat, speed, heat, water heating, african art, lamps, ukhamba, camping light, lite, blowmouldi...

Visit speedheat.net

Key Findings

We analyzed Speedheat.net page load time and found that the first response time was 902 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

speedheat.net performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

speedheat.net

902 ms

plastigo_aus.gif

883 ms

visual.gif

305 ms

topleftstretch.gif

599 ms

bluefade1.jpg

608 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 97% of them (28 requests) were addressed to the original Speedheat.net, 3% (1 request) were made to Plastigo.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Speedheat.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.0 kB (3%)

Content Size

867.3 kB

After Optimization

845.3 kB

In fact, the total size of Speedheat.net main page is 867.3 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. 15% of websites need less resources to load. Images take 843.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 19.0 kB

  • Original 23.8 kB
  • After minification 17.8 kB
  • After compression 4.8 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 5.9 kB, which is 25% 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 19.0 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 3.0 kB

  • Original 843.5 kB
  • After minification 840.5 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. Speedheat images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 12 (43%)

Requests Now

28

After Optimization

16

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Speedheat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

speedheat.net accessibility score

50

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

speedheat.net best practices score

67

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

speedheat.net SEO score

67

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 Speedheat.net 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 Speedheat.net 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 Speedheat. 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: