Tools & Wizards About Us

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

eta.co.at

Home - ETA Heiztechnik GmbH

Page Load Speed

2.6 sec in total

First Response

330 ms

Resources Loaded

2.2 sec

Page Rendered

61 ms

About Website

Welcome to eta.co.at homepage info - get ready to check ETA best content for Germany right away, or after learning these important things about eta.co.at

ETA Heiztechnik ...mein Heizsystem - ETA ist auf die Herstellung von Biomasseheizungen spezialisiert, also auf Stückholz-, Pellets- und Hackgutkessel.

Visit eta.co.at

Key Findings

We analyzed Eta.co.at page load time and found that the first response time was 330 ms and then it took 2.2 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

eta.co.at performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.071

96/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

eta.co.at

330 ms

www.eta.co.at

333 ms

www.eta.co.at

570 ms

merged-69053a517570ddbf98bc3adb595ff7dd-ac31b053bffdb5924c74fc50b6500cea.css.1694136575.gzip

223 ms

ff.png

329 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 60% of them (9 requests) were addressed to the original Eta.co.at, 27% (4 requests) were made to Typo3.p235638.webspaceconfig.de and 7% (1 request) were made to Cookie-script.com. The less responsive or slowest element that took the longest time to load (661 ms) belongs to the original domain Eta.co.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.4 kB (5%)

Content Size

127.3 kB

After Optimization

120.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eta.co.at main page is 127.3 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. Images take 57.7 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 5.7 kB

  • Original 8.2 kB
  • After minification 7.7 kB
  • After compression 2.5 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. 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 5.7 kB or 69% of the original size.

Image Optimization

-1%

Potential reduce by 306 B

  • Original 57.7 kB
  • After minification 57.4 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. ETA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 37.1 kB
  • After minification 37.1 kB
  • After compression 37.1 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

-2%

Potential reduce by 367 B

  • Original 24.3 kB
  • After minification 24.3 kB
  • After compression 23.9 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. Eta.co.at has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ETA. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

eta.co.at accessibility score

80

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

eta.co.at best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

eta.co.at SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eta.co.at can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Eta.co.at 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

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