Report Summary

  • 41

    Performance

    Renders faster than
    62% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 70% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

baselkultur.ch

Abteilung Kultur des Kantons Basel-Stadt - Willkommen bei der Abteilung Kultur

Page Load Speed

5.9 sec in total

First Response

547 ms

Resources Loaded

5.1 sec

Page Rendered

316 ms

baselkultur.ch screenshot

About Website

Visit baselkultur.ch now to see the best up-to-date Basel Kultur content and also check out these interesting facts you probably never knew about baselkultur.ch

Auf dieser Webseite erhalten Sie einen Überblick über die Aufgabengebiete und Tätigkeiten der Abteilung Kultur, Informationen zum kulturpolitischen Auftrag und sachdienliche Informationen zu den spart...

Visit baselkultur.ch

Key Findings

We analyzed Baselkultur.ch page load time and found that the first response time was 547 ms and then it took 5.4 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

baselkultur.ch performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.217

57/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

baselkultur.ch

547 ms

www.kultur.bs.ch

1412 ms

skin-desktop~2022-06-30-11-28-30-000~cache.css

313 ms

areas~2022-06-30-11-28-30-000~cache.css

572 ms

app-desktop~2022-06-30-11-28-30-000~cache.css

431 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Baselkultur.ch, 94% (60 requests) were made to Kultur.bs.ch and 3% (2 requests) were made to Baselstadt.containers.piwik.pro. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Kultur.bs.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.5 kB (80%)

Content Size

65.3 kB

After Optimization

12.8 kB

In fact, the total size of Baselkultur.ch main page is 65.3 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. 50% of websites need less resources to load. HTML takes 65.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 52.5 kB

  • Original 65.3 kB
  • After minification 58.8 kB
  • After compression 12.8 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. 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 52.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (63%)

Requests Now

62

After Optimization

23

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Basel Kultur. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

baselkultur.ch accessibility score

88

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

baselkultur.ch 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

SEO Factors

baselkultur.ch SEO score

91

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

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 Baselkultur.ch 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 Baselkultur.ch 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 data is detected on the main page of Basel Kultur. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: