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gpt.de screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

gpt.de

Formula 1 tickets | F1 tickets | 2024 season

Page Load Speed

5 sec in total

First Response

272 ms

Resources Loaded

4.5 sec

Page Rendered

203 ms

gpt.de screenshot

About Website

Welcome to gpt.de homepage info - get ready to check Gpt best content right away, or after learning these important things about gpt.de

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Visit gpt.de

Key Findings

We analyzed Gpt.de page load time and found that the first response time was 272 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

gpt.de performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

gpt.de

272 ms

gpt.de

559 ms

formel-1-tickets

248 ms

formel-1-tickets

833 ms

main.css

210 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Gpt.de, 42% (25 requests) were made to Gpt-worldwide.com and 31% (18 requests) were made to Backoffice.gpt-worldwide.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Backoffice.gpt-worldwide.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 134.3 kB (4%)

Content Size

3.0 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gpt.de main page is 3.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 66.4 kB

  • Original 74.6 kB
  • After minification 58.7 kB
  • After compression 8.2 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 15.9 kB, which is 21% 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 66.4 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 49.1 kB

  • Original 2.6 MB
  • After minification 2.6 MB

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. Gpt images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 16.8 kB

  • Original 226.4 kB
  • After minification 226.4 kB
  • After compression 209.6 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

-2%

Potential reduce by 1.9 kB

  • Original 85.6 kB
  • After minification 85.6 kB
  • After compression 83.6 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. Gpt.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (42%)

Requests Now

55

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gpt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gpt.de

gpt.de

272 ms

gpt.de

gpt.de

559 ms

formel-1-tickets

formel-1-tickets

248 ms

formel-1-tickets

formel-1-tickets

833 ms

main.css

main.css

210 ms

std.css

std.css

322 ms

video-js.css

video-js.css

93 ms

dpj6yvt.js

dpj6yvt.js

223 ms

modernizr-min.js

modernizr-min.js

279 ms

teaser.css

teaser.css

423 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

500 ms

gpt-min.js

gpt-min.js

378 ms

greensock-min.js

greensock-min.js

557 ms

layerslider.transitions-min.js

layerslider.transitions-min.js

378 ms

layerslider.kreaturamedia.jquery-min.js

layerslider.kreaturamedia.jquery-min.js

378 ms

main-min.js

main-min.js

555 ms

video.js

video.js

72 ms

jquery.min.js

jquery.min.js

934 ms

bootstrap.min.js

bootstrap.min.js

911 ms

angular.min.js

angular.min.js

933 ms

modernizr.js

modernizr.js

933 ms

main.js

main.js

931 ms

menu.js

menu.js

931 ms

gpt.js

gpt.js

932 ms

typeahead.bundle.min.js

typeahead.bundle.min.js

1216 ms

demo.js

demo.js

1226 ms

maybeImportCordova.js

maybeImportCordova.js

1216 ms

bootstrap-slider.js

bootstrap-slider.js

1197 ms

slider.js

slider.js

1197 ms

GB.png

GB.png

1059 ms

1580722643_teaserbild.jpg

1580722643_teaserbild.jpg

1540 ms

logo.png

logo.png

772 ms

DE.png

DE.png

1068 ms

header_slide_9.jpg

header_slide_9.jpg

1067 ms

1650616348_RedBull_HP_2020_3.jpg

1650616348_RedBull_HP_2020_3.jpg

1357 ms

Singapore-Start.jpg

Singapore-Start.jpg

1356 ms

mt_teaser.jpg

mt_teaser.jpg

1430 ms

mcl_teaser.jpg

mcl_teaser.jpg

1345 ms

amc_teaser.jpg

amc_teaser.jpg

1250 ms

teaser_paddock_2018.jpg

teaser_paddock_2018.jpg

1439 ms

1580981184_MotoGP_2020_Startseite.jpg

1580981184_MotoGP_2020_Startseite.jpg

1525 ms

1622103761_MotoGP_vip_village_2021.jpg

1622103761_MotoGP_vip_village_2021.jpg

1534 ms

1467382187_Social.jpg

1467382187_Social.jpg

1442 ms

1590394957_ABU_Startpage.jpg

1590394957_ABU_Startpage.jpg

1705 ms

1590395017_MEX_Startpage.jpg

1590395017_MEX_Startpage.jpg

1630 ms

1580979671_MotoGP-AUT.jpg

1580979671_MotoGP-AUT.jpg

1725 ms

1614938298_Factory_Tour_teaser.png

1614938298_Factory_Tour_teaser.png

1800 ms

1654243518_Italian.JPG

1654243518_Italian.JPG

1723 ms

1662911888_906B8D36-92E4-4579-BD04-2C1922010EA4.jpeg

1662911888_906B8D36-92E4-4579-BD04-2C1922010EA4.jpeg

1609 ms

1662365650_40F1A95E-C58A-44E4-A9BB-BA9CE0FB65AB.jpeg

1662365650_40F1A95E-C58A-44E4-A9BB-BA9CE0FB65AB.jpeg

1706 ms

1661760879_C7D13EEB-34F7-4FAD-B091-ACAF13BBE53D.jpeg

1661760879_C7D13EEB-34F7-4FAD-B091-ACAF13BBE53D.jpeg

1710 ms

american_express.png

american_express.png

712 ms

mastercard.png

mastercard.png

704 ms

visa.png

visa.png

702 ms

ueberweisung.png

ueberweisung.png

800 ms

sofortu.png

sofortu.png

789 ms

dhl.png

dhl.png

803 ms

bg_4.jpg

bg_4.jpg

320 ms

blog-bg.png

blog-bg.png

392 ms

Accessibility Review

gpt.de accessibility score

67

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

gpt.de best practices score

67

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

gpt.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

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gpt.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 Gpt.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

gpt.de

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