Tools & Wizards About Us
bio-sol.it screenshot

Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

bio-sol.it

Bio-Sol OHG - Holz- Pellets- und Biomassefeuerungen, maßgeschneiderte Lösungen, optimales Preis-Leistungsverhältnis

Page Load Speed

2 sec in total

First Response

428 ms

Resources Loaded

1.4 sec

Page Rendered

163 ms

bio-sol.it screenshot

About Website

Visit bio-sol.it now to see the best up-to-date Bio Sol content and also check out these interesting facts you probably never knew about bio-sol.it

Nach jahrelanger Erfahrung mit Holz- Pellets- und Biomassefeuerungen bieten wir Ihnen Anlagen mit innovativen und hochwertigen Produkten. Maßgeschneiderte Lösungen nach ihren persönlichen Bedürfnissen...

Visit bio-sol.it

Key Findings

We analyzed Bio-sol.it page load time and found that the first response time was 428 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

bio-sol.it performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value5.7 s

52/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

bio-sol.it

428 ms

www.bio-sol.it

413 ms

style.css

119 ms

pelletskessel.gif

334 ms

holzvergaserkessel.gif

227 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Bio-sol.it and no external sources were called. The less responsive or slowest element that took the longest time to load (434 ms) belongs to the original domain Bio-sol.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.8 kB (69%)

Content Size

9.8 kB

After Optimization

3.1 kB

  • HTML
  • CSS

In fact, the total size of Bio-sol.it main page is 9.8 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 5% of websites need less resources to load. HTML takes 7.3 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 4.9 kB

  • Original 7.3 kB
  • After minification 7.2 kB
  • After compression 2.4 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 4.9 kB or 67% of the original size.

CSS Optimization

-73%

Potential reduce by 1.9 kB

  • Original 2.6 kB
  • After minification 1.9 kB
  • After compression 684 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. Bio-sol.it needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bio Sol. According to our analytics all requests are already optimized.

Network Requests Diagram

bio-sol.it

bio-sol.it

428 ms

www.bio-sol.it

www.bio-sol.it

413 ms

style.css

style.css

119 ms

pelletskessel.gif

pelletskessel.gif

334 ms

holzvergaserkessel.gif

holzvergaserkessel.gif

227 ms

kombikessel.gif

kombikessel.gif

237 ms

solaranlagen.gif

solaranlagen.gif

232 ms

pelletsbrenner.gif

pelletsbrenner.gif

233 ms

bg.gif

bg.gif

112 ms

bgcontainer.gif

bgcontainer.gif

218 ms

header.gif

header.gif

434 ms

bgleft.gif

bgleft.gif

228 ms

Accessibility Review

bio-sol.it accessibility score

88

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

Best Practices

bio-sol.it best practices score

75

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

bio-sol.it SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • 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 Bio-sol.it 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 Bio-sol.it 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

bio-sol.it

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