Tools & Wizards About Us
transatlantik.de screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

transatlantik.de

Penguin: Alle Bücher, Hörbücher & eBooks aus über 40 Verlagen

Page Load Speed

1.8 sec in total

First Response

341 ms

Resources Loaded

1.4 sec

Page Rendered

86 ms

transatlantik.de screenshot

About Website

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

Entdecken Sie die Welt der Bücher mit Penguin. Mit über 40 Verlagen unter einem Dach informieren wir Sie über Neuerscheinungen, Autor*innen und Events.

Visit transatlantik.de

Key Findings

We analyzed Transatlantik.de page load time and found that the first response time was 341 ms and then it took 1.5 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

transatlantik.de performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

transatlantik.de

341 ms

www.penguin.de

596 ms

api.js

33 ms

captcha.css

378 ms

recaptcha__en.js

26 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Transatlantik.de, 36% (5 requests) were made to Gstatic.com and 21% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (596 ms) relates to the external source Penguin.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.2 kB (5%)

Content Size

257.1 kB

After Optimization

244.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Transatlantik.de main page is 257.1 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. Javascripts take 205.8 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 10.3 kB

  • Original 17.0 kB
  • After minification 17.0 kB
  • After compression 6.7 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 10.3 kB or 61% of the original size.

Image Optimization

-2%

Potential reduce by 577 B

  • Original 32.9 kB
  • After minification 32.4 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. Transatlantik images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 205.8 kB
  • After minification 205.8 kB
  • After compression 204.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 15 B

  • Original 1.3 kB
  • After minification 1.3 kB
  • After compression 1.3 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. Transatlantik.de has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

transatlantik.de

transatlantik.de

341 ms

www.penguin.de

www.penguin.de

596 ms

api.js

api.js

33 ms

captcha.css

captcha.css

378 ms

recaptcha__en.js

recaptcha__en.js

26 ms

fallback

fallback

45 ms

fallback__ltr.css

fallback__ltr.css

3 ms

payload

payload

22 ms

css

css

29 ms

logo_48.png

logo_48.png

3 ms

refresh_black.png

refresh_black.png

5 ms

audio_black.png

audio_black.png

8 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

15 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

23 ms

Accessibility Review

transatlantik.de accessibility score

91

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

transatlantik.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

SEO Factors

transatlantik.de SEO score

69

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

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 doesn't use legible font sizes

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 Transatlantik.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 Transatlantik.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

transatlantik.de

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