Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

info-graz.at

Stadtportal Graz Steiermark: Tourismus, Informationen und Tipps

Page Load Speed

4.5 sec in total

First Response

356 ms

Resources Loaded

2.5 sec

Page Rendered

1.6 sec

info-graz.at screenshot

About Website

Click here to check amazing Info Graz content for Austria. Otherwise, check out these important facts you probably never knew about info-graz.at

Stadtportal Graz und Umgebung: News und Bekanntes für Grazer und Gäste. Informationen, Lifestyle - Tipps für die Steiermark und ihren Tourismus

Visit info-graz.at

Key Findings

We analyzed Info-graz.at page load time and found that the first response time was 356 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

info-graz.at performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value1,910 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.28

43/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

info-graz.at

356 ms

www.info-graz.at

725 ms

250 ms

js

43 ms

adsbygoogle.js

8 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 37% of them (34 requests) were addressed to the original Info-graz.at, 26% (24 requests) were made to Tpc.googlesyndication.com and 7% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (753 ms) belongs to the original domain Info-graz.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 761.2 kB (24%)

Content Size

3.2 MB

After Optimization

2.5 MB

In fact, the total size of Info-graz.at main page is 3.2 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. 80% 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 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 72.9 kB

  • Original 97.4 kB
  • After minification 92.0 kB
  • After compression 24.5 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 72.9 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 41.3 kB

  • Original 2.1 MB
  • After minification 2.1 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. Info Graz images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 444.8 kB

  • Original 756.5 kB
  • After minification 756.2 kB
  • After compression 311.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 444.8 kB or 59% of the original size.

CSS Optimization

-83%

Potential reduce by 202.1 kB

  • Original 243.3 kB
  • After minification 243.2 kB
  • After compression 41.2 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. Info-graz.at needs all CSS files to be minified and compressed as it can save up to 202.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (23%)

Requests Now

82

After Optimization

63

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Info Graz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

info-graz.at accessibility score

79

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-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

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.

Best Practices

info-graz.at best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

info-graz.at SEO score

86

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

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 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 Info-graz.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 Info-graz.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

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