Tools & Wizards About Us
abheatec.com screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    81% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

abheatec.com

Welcome to AB Heatec Engineering BV

Page Load Speed

1.1 sec in total

First Response

300 ms

Resources Loaded

653 ms

Page Rendered

132 ms

abheatec.com screenshot

About Website

Visit abheatec.com now to see the best up-to-date AB Heatec content and also check out these interesting facts you probably never knew about abheatec.com

AB Heatec engineering

Visit abheatec.com

Key Findings

We analyzed Abheatec.com page load time and found that the first response time was 300 ms and then it took 785 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

abheatec.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.123

83/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

abheatec.com

300 ms

frame.png

94 ms

kk.jpg

174 ms

bertrams.jpg

179 ms

ge_jenbacher.jpg

179 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Abheatec.com and no external sources were called. The less responsive or slowest element that took the longest time to load (355 ms) belongs to the original domain Abheatec.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.9 kB (10%)

Content Size

125.6 kB

After Optimization

112.7 kB

  • HTML
  • Images

In fact, the total size of Abheatec.com main page is 125.6 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. Images take 121.0 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 2.9 kB

  • Original 4.5 kB
  • After minification 4.5 kB
  • After compression 1.6 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 2.9 kB or 64% of the original size.

Image Optimization

-8%

Potential reduce by 10.0 kB

  • Original 121.0 kB
  • After minification 111.1 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. AB Heatec images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

  • Images

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AB Heatec. According to our analytics all requests are already optimized.

Network Requests Diagram

abheatec.com

abheatec.com

300 ms

frame.png

frame.png

94 ms

kk.jpg

kk.jpg

174 ms

bertrams.jpg

bertrams.jpg

179 ms

ge_jenbacher.jpg

ge_jenbacher.jpg

179 ms

intec.jpg

intec.jpg

182 ms

flexcoil.jpg

flexcoil.jpg

179 ms

AB_heatec_engineering_BV.jpg

AB_heatec_engineering_BV.jpg

191 ms

logo_bkb.jpg

logo_bkb.jpg

261 ms

background_blauw.jpg

background_blauw.jpg

265 ms

logo.png

logo.png

270 ms

landfill.jpg

landfill.jpg

355 ms

okura.jpg

okura.jpg

271 ms

stolttanker.jpg

stolttanker.jpg

275 ms

zwolen.jpg

zwolen.jpg

346 ms

vca.jpg

vca.jpg

353 ms

Accessibility Review

abheatec.com accessibility score

63

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

Best Practices

abheatec.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

abheatec.com SEO score

58

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

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 Abheatec.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 Abheatec.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

abheatec.com

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