Tools & Wizards About Us
zitta.at screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

zitta.at

Startseite | Wolfgang Denzel Auto AG

Page Load Speed

5.9 sec in total

First Response

327 ms

Resources Loaded

3.6 sec

Page Rendered

2 sec

zitta.at screenshot

About Website

Welcome to zitta.at homepage info - get ready to check Zitta best content for Austria right away, or after learning these important things about zitta.at

Visit zitta.at

Key Findings

We analyzed Zitta.at page load time and found that the first response time was 327 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

zitta.at performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value1,540 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.398

25/100

15%

TTI (Time to Interactive)

Value11.9 s

17/100

10%

Network Requests Diagram

zitta.at

327 ms

zitta.at

445 ms

www.denzel.at

361 ms

www.denzel.at

555 ms

css_GhfvSbtoEoUH4rwPUwq9bpjCpTkkUkEtquNH0TK43qk.css

111 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Zitta.at, 84% (65 requests) were made to Denzel.at and 6% (5 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Denzel.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 451.2 kB (31%)

Content Size

1.5 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zitta.at main page is 1.5 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. 50% of websites need less resources to load. Images take 857.9 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 322.6 kB

  • Original 355.4 kB
  • After minification 307.8 kB
  • After compression 32.8 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 47.6 kB, which is 13% 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 322.6 kB or 91% of the original size.

Image Optimization

-10%

Potential reduce by 86.2 kB

  • Original 857.9 kB
  • After minification 771.7 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. Zitta images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.1 kB

  • Original 211.5 kB
  • After minification 211.5 kB
  • After compression 208.4 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

-87%

Potential reduce by 39.3 kB

  • Original 45.1 kB
  • After minification 6.0 kB
  • After compression 5.8 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. Zitta.at needs all CSS files to be minified and compressed as it can save up to 39.3 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (5%)

Requests Now

64

After Optimization

61

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zitta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zitta.at

zitta.at

327 ms

zitta.at

zitta.at

445 ms

www.denzel.at

www.denzel.at

361 ms

www.denzel.at

www.denzel.at

555 ms

css_GhfvSbtoEoUH4rwPUwq9bpjCpTkkUkEtquNH0TK43qk.css

css_GhfvSbtoEoUH4rwPUwq9bpjCpTkkUkEtquNH0TK43qk.css

111 ms

css_vMW9DNoNEb3eC3qredrMOA-PHFrc5724FhfZ_YfG3D8.css

css_vMW9DNoNEb3eC3qredrMOA-PHFrc5724FhfZ_YfG3D8.css

223 ms

js_-Hf1BJRI1meDRG93he_TqiOnqb8NfgF3Piv4XRNGojc.js

js_-Hf1BJRI1meDRG93he_TqiOnqb8NfgF3Piv4XRNGojc.js

792 ms

vww5eim.js

vww5eim.js

259 ms

e1afaf3f-adc9-40b5-a824-675d854898cc.js

e1afaf3f-adc9-40b5-a824-675d854898cc.js

645 ms

denzel-90jahre-logo.png

denzel-90jahre-logo.png

304 ms

mein-denzel.webp

mein-denzel.webp

303 ms

Strombox.png

Strombox.png

317 ms

BMW_Logo_Neu.png

BMW_Logo_Neu.png

315 ms

BMW-Motorrad-Logo-Neu-2020_0.png

BMW-Motorrad-Logo-Neu-2020_0.png

421 ms

mini-logo.png

mini-logo.png

421 ms

hyundai.png

hyundai.png

468 ms

mitsubishi_motors_logo.png

mitsubishi_motors_logo.png

468 ms

MG-Logo.png

MG-Logo.png

468 ms

Maxus-HP.png

Maxus-HP.png

522 ms

Toyota-Logo.png

Toyota-Logo.png

523 ms

Fiat-Neu.png

Fiat-Neu.png

527 ms

Fiat-Professional-Neu.png

Fiat-Professional-Neu.png

529 ms

Alfa_Romeo-Logo_0.png

Alfa_Romeo-Logo_0.png

543 ms

Abarth_logo.png

Abarth_logo.png

649 ms

jeep.png

jeep.png

651 ms

Opel%20Logo_0.png

Opel%20Logo_0.png

650 ms

BYD%20Logo_0.png

BYD%20Logo_0.png

652 ms

Volvo_Logo_Neu.png

Volvo_Logo_Neu.png

652 ms

Jaguar%20Logo_0.png

Jaguar%20Logo_0.png

655 ms

Land%20Rover%20Logo_0.png

Land%20Rover%20Logo_0.png

701 ms

Ford-Logo.png

Ford-Logo.png

735 ms

Ford-Pro.png

Ford-Pro.png

741 ms

bmw-service.png

bmw-service.png

742 ms

Mini-Service-Logo.png

Mini-Service-Logo.png

742 ms

citroen-logo1_0.png

citroen-logo1_0.png

772 ms

Subaru.png

Subaru.png

806 ms

Lancia-Servicepartner-Logo_0.png

Lancia-Servicepartner-Logo_0.png

846 ms

Gebrauchtwagen-Neu.png

Gebrauchtwagen-Neu.png

849 ms

BMW-Jungwagen-Logo.png

BMW-Jungwagen-Logo.png

848 ms

Meine_Reifen_Logo_100-100.png

Meine_Reifen_Logo_100-100.png

849 ms

Autoplus-Logo.jpg

Autoplus-Logo.jpg

874 ms

Mein-Denzel-Logo.jpg

Mein-Denzel-Logo.jpg

915 ms

Familie%20im%20Auto_1.jpg

Familie%20im%20Auto_1.jpg

953 ms

Wenig-CO2.jpg

Wenig-CO2.jpg

965 ms

fa-regular-400.woff

fa-regular-400.woff

978 ms

d

d

40 ms

d

d

17 ms

d

d

78 ms

d

d

39 ms

fa-light-300.woff

fa-light-300.woff

1081 ms

fa-brands-400.woff

fa-brands-400.woff

898 ms

Gebrauchtwagen-Bild.jpg

Gebrauchtwagen-Bild.jpg

710 ms

Bild-ANGEBOTE.jpg

Bild-ANGEBOTE.jpg

644 ms

p.gif

p.gif

40 ms

Gebrauchtwagen-risikolos-kaufen.jpg

Gebrauchtwagen-risikolos-kaufen.jpg

669 ms

verkaeufer_9.jpg

verkaeufer_9.jpg

703 ms

header-121119.png

header-121119.png

811 ms

Meine_Reifen_Logo.jpg

Meine_Reifen_Logo.jpg

788 ms

Mechaniker.jpg

Mechaniker.jpg

762 ms

man-coffee-cup-pen.jpg

man-coffee-cup-pen.jpg

810 ms

Karosserie2_0.jpg

Karosserie2_0.jpg

826 ms

Alleinfahrer.jpg

Alleinfahrer.jpg

856 ms

header-zubehoer.jpg

header-zubehoer.jpg

879 ms

Buerokauffraumann%20Serviceassitentin%20Denzel.jpg

Buerokauffraumann%20Serviceassitentin%20Denzel.jpg

865 ms

privacy-templates.json

privacy-templates.json

122 ms

ppms.js

ppms.js

468 ms

Meine_Reifen_Logo_0.jpg

Meine_Reifen_Logo_0.jpg

787 ms

Men%C3%BC.png

Men%C3%BC.png

806 ms

bmw_i3_stage_1680x756.jpg

bmw_i3_stage_1680x756.jpg

838 ms

Unbenannt-1.jpg

Unbenannt-1.jpg

838 ms

Denzel-Riskoschutz-246-110.jpg

Denzel-Riskoschutz-246-110.jpg

838 ms

Newsletter-Anmeldung.jpg

Newsletter-Anmeldung.jpg

841 ms

pexels-photo-1266019.jpeg

pexels-photo-1266019.jpeg

846 ms

pexels-photo-3183169.jpeg

pexels-photo-3183169.jpeg

827 ms

pexels-photo-2526128.jpg

pexels-photo-2526128.jpg

854 ms

Lexikon_1.jpg

Lexikon_1.jpg

855 ms

ppms.php

ppms.php

115 ms

Accessibility Review

zitta.at accessibility score

75

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

[role]s do not have all required [aria-*] attributes

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

zitta.at best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Missing source maps for large first-party JavaScript

SEO Factors

zitta.at SEO score

79

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

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 Zitta.at 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 Zitta.at 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

zitta.at

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