Access bootsschulung.de. Bootsschulung Berlin | Bootsführerschein in Berlin Köpenick

Report Summary

About Website

Welcome to bootsschulung.de homepage info - get ready to check Bootsschulung best content for Germany right away, or after learning these important things about bootsschulung.de

Tauche ein in die Welt des Wassersports: Von Segeln über den Funkschein bis zum SKS bieten wir in unserer Bootsschule in Berlin-Köpenick Kurse für ein…

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name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

99/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

bootsschulung.de

591 ms

www.bootsschulung.de

404 ms

instyle.css

323 ms

settings.css

212 ms

dynamic-captions.css

211 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 83% of them (53 requests) were addressed to the original Bootsschulung.de, 8% (5 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (832 ms) belongs to the original domain Bootsschulung.de.

Content Size

1.6 MB

After Optimization

736.9 kB

In fact, the total size of Bootsschulung.de main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. CSS take 538.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 50.3 kB

Original 64.0 kB
After minification 62.1 kB
After compression 13.7 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 50.3 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 193 B

Original 486.2 kB
After minification 486.0 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. Bootsschulung images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 379.7 kB

Original 520.9 kB
After minification 450.9 kB
After compression 141.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 379.7 kB or 73% of the original size.

CSS Optimization

-82%

Potential reduce by 442.2 kB

Original 538.3 kB
After minification 455.3 kB
After compression 96.0 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. Bootsschulung.de needs all CSS files to be minified and compressed as it can save up to 442.2 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bootsschulung. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

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 Bootsschulung.de 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 Bootsschulung.de 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

bootsschulung.de

Open Graph data is detected on the main page of Bootsschulung. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Bootsschulung Berlin | Bootsführerschein in Berlin Köpenick

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)