Tools & Wizards About Us
flusskreuzfahrten-spezialist.de screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

flusskreuzfahrten-spezialist.de

Arosa Flusskreuzfahrten auf Donau & Rhone. Flussreisen auf Saone, Rhein, Main und Mosel

Page Load Speed

2.6 sec in total

First Response

280 ms

Resources Loaded

2.2 sec

Page Rendered

120 ms

flusskreuzfahrten-spezialist.de screenshot

About Website

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

Arosa Flusskreuzfahrten auf der Donau, Rhone und Saone, Rhein, Mosel, Main und Seine bei Ihrem Spezialisten online buchen

Visit flusskreuzfahrten-spezialist.de

Key Findings

We analyzed Flusskreuzfahrten-spezialist.de page load time and found that the first response time was 280 ms and then it took 2.3 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

flusskreuzfahrten-spezialist.de performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value540 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.315

37/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

flusskreuzfahrten-spezialist.de

280 ms

www.flusskreuzfahrten-spezialist.de

566 ms

arosa.css

360 ms

jquery-1.5.1.min.js

648 ms

jquery.tools.min.js

8 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 77% of them (17 requests) were addressed to the original Flusskreuzfahrten-spezialist.de, 9% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Cdn.jquerytools.org. The less responsive or slowest element that took the longest time to load (915 ms) belongs to the original domain Flusskreuzfahrten-spezialist.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 384.4 kB (52%)

Content Size

733.2 kB

After Optimization

348.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Flusskreuzfahrten-spezialist.de main page is 733.2 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. 15% of websites need less resources to load. Javascripts take 476.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 14.4 kB

  • Original 18.8 kB
  • After minification 14.2 kB
  • After compression 4.4 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. This page needs HTML code to be minified as it can gain 4.6 kB, which is 25% 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 14.4 kB or 77% of the original size.

Image Optimization

-13%

Potential reduce by 29.2 kB

  • Original 222.1 kB
  • After minification 192.9 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, Flusskreuzfahrten Spezialist needs image optimization as it can save up to 29.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 326.4 kB

  • Original 476.0 kB
  • After minification 464.3 kB
  • After compression 149.7 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 326.4 kB or 69% of the original size.

CSS Optimization

-89%

Potential reduce by 14.4 kB

  • Original 16.2 kB
  • After minification 12.7 kB
  • After compression 1.8 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. Flusskreuzfahrten-spezialist.de needs all CSS files to be minified and compressed as it can save up to 14.4 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (30%)

Requests Now

20

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flusskreuzfahrten Spezialist. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

flusskreuzfahrten-spezialist.de

flusskreuzfahrten-spezialist.de

280 ms

www.flusskreuzfahrten-spezialist.de

www.flusskreuzfahrten-spezialist.de

566 ms

arosa.css

arosa.css

360 ms

jquery-1.5.1.min.js

jquery-1.5.1.min.js

648 ms

jquery.tools.min.js

jquery.tools.min.js

8 ms

jquery-ui-1.8.11.custom.min.js

jquery-ui-1.8.11.custom.min.js

915 ms

jquery.cycle.js

jquery.cycle.js

366 ms

jquery.validate.js

jquery.validate.js

369 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

359 ms

thumb-reise_id235110-datensatz_id-datum031640-500.jpg

thumb-reise_id235110-datensatz_id-datum031640-500.jpg

327 ms

get_flash_player.gif

get_flash_player.gif

16 ms

start.jpg

start.jpg

550 ms

spacer.gif

spacer.gif

93 ms

nav.gif

nav.gif

97 ms

trans_1px.gif

trans_1px.gif

96 ms

preisgarantie.jpg

preisgarantie.jpg

184 ms

headline-a-rosa-logo.gif

headline-a-rosa-logo.gif

182 ms

arosa-platin-2016.jpg

arosa-platin-2016.jpg

451 ms

alle-flusskreuzfahrten.jpg

alle-flusskreuzfahrten.jpg

276 ms

video.jpg

video.jpg

281 ms

analytics.js

analytics.js

7 ms

collect

collect

13 ms

Accessibility Review

flusskreuzfahrten-spezialist.de accessibility score

56

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

flusskreuzfahrten-spezialist.de best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

flusskreuzfahrten-spezialist.de SEO score

67

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

Image elements do not have [alt] attributes

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 Flusskreuzfahrten-spezialist.de 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 Flusskreuzfahrten-spezialist.de 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

flusskreuzfahrten-spezialist.de

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