Tools & Wizards About Us
manz.at screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

manz.at

MANZ Verlag: MANZ

Page Load Speed

3.7 sec in total

First Response

377 ms

Resources Loaded

2.9 sec

Page Rendered

412 ms

manz.at screenshot

About Website

Visit manz.at now to see the best up-to-date MANZ content for Austria and also check out these interesting facts you probably never knew about manz.at

Bücher, Zeitschriften, Seminare und Online-Produkte für Jurist:innen. Fachverlag für Recht, Steuer und Wirtschaft mit Sitz in Wien.

Visit manz.at

Key Findings

We analyzed Manz.at page load time and found that the first response time was 377 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

manz.at performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

manz.at

377 ms

www.manz.at

640 ms

7015c8c4ac5ff815b57530b221005fc6.css

91 ms

bootstrap.css

272 ms

fontawesome.min.css

285 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 94% of them (62 requests) were addressed to the original Manz.at, 6% (4 requests) were made to Resource.manz.at. The less responsive or slowest element that took the longest time to load (984 ms) belongs to the original domain Manz.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 246.0 kB (9%)

Content Size

2.7 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Manz.at main page is 2.7 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. 45% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 59.7 kB

  • Original 68.4 kB
  • After minification 53.1 kB
  • After compression 8.7 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. This page needs HTML code to be minified as it can gain 15.3 kB, which is 22% 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 59.7 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 72.1 kB

  • Original 2.3 MB
  • After minification 2.2 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. MANZ images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 86.1 kB

  • Original 247.0 kB
  • After minification 247.0 kB
  • After compression 160.9 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 86.1 kB or 35% of the original size.

CSS Optimization

-29%

Potential reduce by 28.2 kB

  • Original 97.8 kB
  • After minification 97.8 kB
  • After compression 69.6 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. Manz.at needs all CSS files to be minified and compressed as it can save up to 28.2 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (43%)

Requests Now

58

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MANZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

manz.at

manz.at

377 ms

www.manz.at

www.manz.at

640 ms

7015c8c4ac5ff815b57530b221005fc6.css

7015c8c4ac5ff815b57530b221005fc6.css

91 ms

bootstrap.css

bootstrap.css

272 ms

fontawesome.min.css

fontawesome.min.css

285 ms

select2.min.css

select2.min.css

289 ms

simplebar.css

simplebar.css

290 ms

manz.css

manz.css

290 ms

cookies-custom.min.css

cookies-custom.min.css

704 ms

jquery.min.js

jquery.min.js

379 ms

jquery-migrate.min.js

jquery-migrate.min.js

371 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

369 ms

manz.js

manz.js

370 ms

friendlycaptcha.min.js

friendlycaptcha.min.js

450 ms

select2.full.min.js

select2.full.min.js

374 ms

simplebar.min.js

simplebar.min.js

459 ms

plugin.js

plugin.js

459 ms

cookies-disclaimer.js

cookies-disclaimer.js

736 ms

cookies-custom.min.js

cookies-custom.min.js

858 ms

MANZ_LOGO.svg

MANZ_LOGO.svg

97 ms

mz-search.svg

mz-search.svg

90 ms

mz-link-extern.svg

mz-link-extern.svg

95 ms

PFEIL_SCHATTEN_LINKS.svg

PFEIL_SCHATTEN_LINKS.svg

540 ms

PFEIL_SCHATTEN_RECHTS.svg

PFEIL_SCHATTEN_RECHTS.svg

480 ms

zs_aktion_sprachausdrucksstark_hero_05.jpg

zs_aktion_sprachausdrucksstark_hero_05.jpg

378 ms

240318_manz_bookscreener_heroimage_manzat_1625x520px.jpg

240318_manz_bookscreener_heroimage_manzat_1625x520px.jpg

526 ms

175_jahre_manz_hero.jpg

175_jahre_manz_hero.jpg

358 ms

semantische_Suche_rdb_upgrade_1625x520px.jpg

semantische_Suche_rdb_upgrade_1625x520px.jpg

566 ms

220419_manz_heroimage_manzat_podcast_1625x520px.jpg

220419_manz_heroimage_manzat_podcast_1625x520px.jpg

627 ms

211109_manz_at_heroimage_webshop_1920x520px.jpg

211109_manz_at_heroimage_webshop_1920x520px.jpg

555 ms

MANZ_Shop.svg

MANZ_Shop.svg

573 ms

RDB.svg

RDB.svg

615 ms

RDB_Genjus.svg

RDB_Genjus.svg

629 ms

MANZ_infoDienste.svg

MANZ_infoDienste.svg

645 ms

webERV.svg

webERV.svg

660 ms

Steuerexpress.svg

Steuerexpress.svg

666 ms

Linkbutler.svg

Linkbutler.svg

703 ms

Tarifrechner.svg

Tarifrechner.svg

715 ms

240419_MANZ_NIU_Banner_1250x400px.jpg

240419_MANZ_NIU_Banner_1250x400px.jpg

717 ms

img-home-rechtsakademie.jpg

img-home-rechtsakademie.jpg

734 ms

manz_bibliothek.jpg

manz_bibliothek.jpg

847 ms

manz-portal-kohlmarkt.jpg

manz-portal-kohlmarkt.jpg

759 ms

manz_newsletter.jpg

manz_newsletter.jpg

792 ms

271_ISO27001_rgb_120.jpg

271_ISO27001_rgb_120.jpg

804 ms

kununu_TopCompany-Siegel_2024_RGB.png

kununu_TopCompany-Siegel_2024_RGB.png

806 ms

kununu_2023_221px.jpg

kununu_2023_221px.jpg

822 ms

kununu-Top-Company-2022_200px.jpg

kununu-Top-Company-2022_200px.jpg

852 ms

freundin_arbeitgeber-2022.jpg

freundin_arbeitgeber-2022.jpg

882 ms

job_senior_it_engineer.jpg

job_senior_it_engineer.jpg

894 ms

240304_manz_hr_jobs_headerbilder_programmierer_f_2000x1300px.jpg

240304_manz_hr_jobs_headerbilder_programmierer_f_2000x1300px.jpg

984 ms

mz-arrow-right-small-white.svg

mz-arrow-right-small-white.svg

910 ms

mz-job-angebot-red-light.svg

mz-job-angebot-red-light.svg

940 ms

mz-arrow-up-white.svg

mz-arrow-up-white.svg

945 ms

logo-sm-facebook.svg

logo-sm-facebook.svg

970 ms

logo-sm-instagram.svg

logo-sm-instagram.svg

983 ms

roboto-v20-latin-regular.woff

roboto-v20-latin-regular.woff

916 ms

roboto-v20-latin-500.woff

roboto-v20-latin-500.woff

949 ms

roboto-v20-latin-300.woff

roboto-v20-latin-300.woff

948 ms

mz-setting.svg

mz-setting.svg

159 ms

roboto-v20-latin-100.woff

roboto-v20-latin-100.woff

706 ms

roboto-v20-latin-700.woff

roboto-v20-latin-700.woff

699 ms

roboto-v20-latin-900.woff

roboto-v20-latin-900.woff

591 ms

logo-sm-xing.svg

logo-sm-xing.svg

569 ms

logo-sm-linkedin.svg

logo-sm-linkedin.svg

583 ms

logo-sm-youtube.svg

logo-sm-youtube.svg

580 ms

mz-search-white.svg

mz-search-white.svg

588 ms

Accessibility Review

manz.at accessibility score

86

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

manz.at best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

manz.at 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 Manz.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 Manz.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

manz.at

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