Tools & Wizards About Us
grosz.at screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

grosz.at

Home (Stadtausstellung / Gemeindeausstellung Österreich)

Page Load Speed

2.8 sec in total

First Response

452 ms

Resources Loaded

2.1 sec

Page Rendered

222 ms

grosz.at screenshot

About Website

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

Unsere Firmengruppe betreibt seit 20 Jahren das Österreichische Stadt- und Gemeindeausstellungsprogramm.

Visit grosz.at

Key Findings

We analyzed Grosz.at page load time and found that the first response time was 452 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

grosz.at performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

grosz.at

452 ms

website_compressed.1428062416.js

883 ms

js

44 ms

cookieconsent.latest.min.js

42 ms

css

25 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 12% of them (3 requests) were addressed to the original Grosz.at, 31% (8 requests) were made to Assets.sta.io and 12% (3 requests) were made to Assets.stadtausstellung.at. The less responsive or slowest element that took the longest time to load (883 ms) relates to the external source Assets.sta.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 353.1 kB (46%)

Content Size

775.4 kB

After Optimization

422.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Grosz.at main page is 775.4 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. 30% of websites need less resources to load. Images take 404.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 34.0 kB

  • Original 44.5 kB
  • After minification 43.8 kB
  • After compression 10.4 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 34.0 kB or 77% of the original size.

Image Optimization

-23%

Potential reduce by 92.0 kB

  • Original 404.1 kB
  • After minification 312.2 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. Obviously, Grosz needs image optimization as it can save up to 92.0 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 227.1 kB

  • Original 326.8 kB
  • After minification 326.8 kB
  • After compression 99.7 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 227.1 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (36%)

Requests Now

22

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grosz. 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

grosz.at

grosz.at

452 ms

website_compressed.1428062416.js

website_compressed.1428062416.js

883 ms

js

js

44 ms

cookieconsent.latest.min.js

cookieconsent.latest.min.js

42 ms

css

css

25 ms

thumb_w100_h30_logo_tbg.png

thumb_w100_h30_logo_tbg.png

109 ms

Stadtausstellung_Logo.png

Stadtausstellung_Logo.png

236 ms

all.js

all.js

17 ms

topbar_bg.png

topbar_bg.png

299 ms

header-1_1.png

header-1_1.png

218 ms

linien.png

linien.png

682 ms

navbg.png

navbg.png

311 ms

nav-item-bg.png

nav-item-bg.png

311 ms

s-BiyweUPV0v-yRb-cjciC3USBnSvpkopQaUR-2r7iU.ttf

s-BiyweUPV0v-yRb-cjciC3USBnSvpkopQaUR-2r7iU.ttf

36 ms

EFpQQyG9GqCrobXxL-KRMfEr6Hm6RMS0v1dtXsGir4g.ttf

EFpQQyG9GqCrobXxL-KRMfEr6Hm6RMS0v1dtXsGir4g.ttf

36 ms

arrow.gif

arrow.gif

150 ms

81 ms

ga.js

ga.js

43 ms

arrow_right.png

arrow_right.png

115 ms

xd_arbiter.php

xd_arbiter.php

22 ms

xd_arbiter.php

xd_arbiter.php

60 ms

arrow_left.png

arrow_left.png

208 ms

1.png

1.png

613 ms

coummunication-klein.png

coummunication-klein.png

423 ms

__utm.gif

__utm.gif

13 ms

cp_button.png

cp_button.png

371 ms

Accessibility Review

grosz.at accessibility score

72

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.

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

Best Practices

grosz.at best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

grosz.at 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

Image elements do not have [alt] attributes

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 Grosz.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 Grosz.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

grosz.at

Open Graph data is detected on the main page of Grosz. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: