Tools & Wizards About Us
rtb-reisen.de screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

rtb-reisen.de

Reise-Touristik Baumhoff- RTB Reisen

Page Load Speed

13.4 sec in total

First Response

4.4 sec

Resources Loaded

8.7 sec

Page Rendered

275 ms

rtb-reisen.de screenshot

About Website

Visit rtb-reisen.de now to see the best up-to-date RTB Reisen content and also check out these interesting facts you probably never knew about rtb-reisen.de

Bei Reise-Touristik Baumhoff- RTB Reisen buchen Sie Ihre Traumreise sorgenfrei.

Visit rtb-reisen.de

Key Findings

We analyzed Rtb-reisen.de page load time and found that the first response time was 4.4 sec and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

rtb-reisen.de performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.225

55/100

15%

TTI (Time to Interactive)

Value17.0 s

4/100

10%

Network Requests Diagram

rtb-reisen.de

4429 ms

shared.css

192 ms

style.css

289 ms

navi.css

197 ms

offerstyle.css

192 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 79% of them (31 requests) were addressed to the original Rtb-reisen.de, 10% (4 requests) were made to I.giatamedia.de and 3% (1 request) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Rtb-reisen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 239.7 kB (76%)

Content Size

316.4 kB

After Optimization

76.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Rtb-reisen.de main page is 316.4 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. 25% of websites need less resources to load. HTML takes 251.4 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 223.5 kB

  • Original 251.4 kB
  • After minification 190.7 kB
  • After compression 27.8 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 60.7 kB, which is 24% 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 223.5 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 48 B

  • Original 44.3 kB
  • After minification 44.2 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. RTB Reisen images are well optimized though.

CSS Optimization

-77%

Potential reduce by 16.1 kB

  • Original 20.8 kB
  • After minification 20.8 kB
  • After compression 4.7 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. Rtb-reisen.de needs all CSS files to be minified and compressed as it can save up to 16.1 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (58%)

Requests Now

19

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RTB Reisen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rtb-reisen.de

rtb-reisen.de

4429 ms

shared.css

shared.css

192 ms

style.css

style.css

289 ms

navi.css

navi.css

197 ms

offerstyle.css

offerstyle.css

192 ms

offerstyle_specific.css

offerstyle_specific.css

191 ms

quadra.css

quadra.css

1234 ms

layout.css

layout.css

416 ms

topbox_specific.css

topbox_specific.css

309 ms

font-awesome.min.css

font-awesome.min.css

7 ms

searchbox.css

searchbox.css

297 ms

css

css

796 ms

app.min.css

app.min.css

383 ms

jquery.min.js

jquery.min.js

31 ms

_travelbox.js

_travelbox.js

391 ms

uraniaFielddata.js

uraniaFielddata.js

403 ms

plugins.min.js

plugins.min.js

659 ms

main.min.js

main.min.js

491 ms

searchbox.js

searchbox.js

509 ms

searchform.js

searchform.js

714 ms

widgetButton.png

widgetButton.png

345 ms

pixel.png

pixel.png

255 ms

284332

284332

2629 ms

60770

60770

387 ms

home_button.png

home_button.png

1270 ms

354533

354533

283 ms

best.gif

best.gif

358 ms

body_bg.png

body_bg.png

256 ms

stern.gif

stern.gif

1431 ms

topbox8_header_bg.png

topbox8_header_bg.png

330 ms

star.png

star.png

400 ms

button_icon.png

button_icon.png

428 ms

bg_searchbox.jpg

bg_searchbox.jpg

704 ms

footer_bg_1100x45.png

footer_bg_1100x45.png

490 ms

overlay.png

overlay.png

330 ms

s.php

s.php

277 ms

s.php

s.php

234 ms

s.php

s.php

204 ms

s.php

s.php

186 ms

Accessibility Review

rtb-reisen.de accessibility score

84

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

rtb-reisen.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

rtb-reisen.de SEO score

84

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

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

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 Rtb-reisen.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 Rtb-reisen.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

rtb-reisen.de

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