Access hauser-clean.com.

Report Summary

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value2.2 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)

Value1.3 s

100/100

10%

hauser-clean.com

336 ms

hauser-clean.com

397 ms

style.css

100 ms

hauser-clean-sw-logo.png

585 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Hauser-clean.com and no external sources were called. The less responsive or slowest element that took the longest time to load (585 ms) belongs to the original domain Hauser-clean.com.

Content Size

226.4 kB

After Optimization

162.8 kB

In fact, the total size of Hauser-clean.com main page is 226.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 225.3 kB which makes up the majority of the site volume.

HTML Optimization

-47%

Potential reduce by 432 B

Original 910 B
After minification 745 B
After compression 478 B

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 165 B, which is 18% 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 432 B or 47% of the original size.

Image Optimization

-28%

Potential reduce by 63.1 kB

Original 225.3 kB
After minification 162.2 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, Hauser Clean needs image optimization as it can save up to 63.1 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-21%

Potential reduce by 42 B

Original 203 B
After minification 203 B
After compression 161 B

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. Hauser-clean.com needs all CSS files to be minified and compressed as it can save up to 42 B or 21% of the original size.

Requests Now

After Optimization

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hauser Clean. According to our analytics all requests are already optimized.

Accessibility Issues

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.

High

Document doesn't have a <title> element

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Document doesn't have a <title> element

Language and Encoding

Language Detected

DE
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hauser-clean.com can be misinterpreted by Google and other search engines. Our service has detected that German 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 Hauser-clean.com 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 Hauser Clean. 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: