Tools & Wizards About Us
ak-berlin.de screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

ak-berlin.de

Architektenkammer Berlin

Page Load Speed

3.7 sec in total

First Response

408 ms

Resources Loaded

3 sec

Page Rendered

298 ms

ak-berlin.de screenshot

About Website

Visit ak-berlin.de now to see the best up-to-date Ak Berlin content for Germany and also check out these interesting facts you probably never knew about ak-berlin.de

Die Architektenkammer Berlin ist die berufliche Selbstverwaltung ihrer Mitglieder aus den Bereichen Architektur, Stadtplanung, Landschafts- und Innenarchitektur

Visit ak-berlin.de

Key Findings

We analyzed Ak-berlin.de page load time and found that the first response time was 408 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

ak-berlin.de performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.502

16/100

15%

TTI (Time to Interactive)

Value6.0 s

65/100

10%

Network Requests Diagram

ak-berlin.de

408 ms

www.ak-berlin.de

1193 ms

7563bf461f.css

186 ms

slick.min.css

279 ms

jquery-ui-1.11.4.min.css

282 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that all of those requests were addressed to Ak-berlin.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Ak-berlin.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 251.3 kB (5%)

Content Size

5.1 MB

After Optimization

4.8 MB

  • HTML
  • Images

In fact, the total size of Ak-berlin.de main page is 5.1 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 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 73.2 kB

  • Original 88.5 kB
  • After minification 79.3 kB
  • After compression 15.4 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 73.2 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 178.2 kB

  • Original 5.0 MB
  • After minification 4.8 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. Ak Berlin images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 17 (40%)

Requests Now

43

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ak Berlin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ak-berlin.de

ak-berlin.de

408 ms

www.ak-berlin.de

www.ak-berlin.de

1193 ms

7563bf461f.css

7563bf461f.css

186 ms

slick.min.css

slick.min.css

279 ms

jquery-ui-1.11.4.min.css

jquery-ui-1.11.4.min.css

282 ms

t3ddy.css

t3ddy.css

281 ms

flexslider.css

flexslider.css

282 ms

dp_cookieconsent.css

dp_cookieconsent.css

284 ms

bootstrap.css

bootstrap.css

389 ms

leaflet.css

leaflet.css

372 ms

jquery.2.0.0.min.js

jquery.2.0.0.min.js

473 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

374 ms

bootstrap.min.js

bootstrap.min.js

377 ms

slick.min.js

slick.min.js

381 ms

jquery-ui.min.js

jquery-ui.min.js

576 ms

modernizr-custom.js

modernizr-custom.js

467 ms

t3ddy.js

t3ddy.js

470 ms

sisi.js

sisi.js

487 ms

leaflet.js

leaflet.js

494 ms

9d57a8584e.js

9d57a8584e.js

559 ms

dp_cookieconsent.js

dp_cookieconsent.js

478 ms

AKB-Logo.svg

AKB-Logo.svg

95 ms

Icon-AKB-Search-Members-White.svg

Icon-AKB-Search-Members-White.svg

95 ms

2024_da__Verfahren_2025.jpg

2024_da__Verfahren_2025.jpg

371 ms

2024_Diversity-Tag.jpg

2024_Diversity-Tag.jpg

285 ms

2024_Stadt_im_Gespraech_Juni.jpg

2024_Stadt_im_Gespraech_Juni.jpg

564 ms

Kammerforum_Zirkulaeres_Bauen_Slider.jpg

Kammerforum_Zirkulaeres_Bauen_Slider.jpg

468 ms

Architektenkammer_Tag_der_Architektur-2024.jpg

Architektenkammer_Tag_der_Architektur-2024.jpg

367 ms

2024_Positionspapier_Wohnen.jpg

2024_Positionspapier_Wohnen.jpg

740 ms

Seminarprogramm_2024_HJ1.jpg

Seminarprogramm_2024_HJ1.jpg

381 ms

Under_Construction_Titel.JPG

Under_Construction_Titel.JPG

461 ms

2023_Slider_Nachhaltiges_Planen_und_Bauen.jpg

2023_Slider_Nachhaltiges_Planen_und_Bauen.jpg

466 ms

A_wie_Kampagne_Plakte_Slider.jpg

A_wie_Kampagne_Plakte_Slider.jpg

479 ms

Icon-AKB-Kalender.svg

Icon-AKB-Kalender.svg

525 ms

csm_DDT-2024-Logo-dt_b26c209a70.jpg

csm_DDT-2024-Logo-dt_b26c209a70.jpg

530 ms

Icon-AKB-Kalender-Google.svg

Icon-AKB-Kalender-Google.svg

531 ms

AKB_Mail-Icon.svg

AKB_Mail-Icon.svg

545 ms

2024_DAB_Titel_01_02.jpg

2024_DAB_Titel_01_02.jpg

716 ms

Icon-AKB-Search-Black.svg

Icon-AKB-Search-Black.svg

624 ms

Icon-instagram.svg

Icon-instagram.svg

626 ms

Icon-linkedin.svg

Icon-linkedin.svg

627 ms

Icon-vimeo.svg

Icon-vimeo.svg

638 ms

AKB-Menu-Collapse.svg

AKB-Menu-Collapse.svg

718 ms

Pfeil_links.svg

Pfeil_links.svg

675 ms

Pfeil_rechts.svg

Pfeil_rechts.svg

676 ms

Flama-Basic.woff

Flama-Basic.woff

689 ms

Flama-Light.woff

Flama-Light.woff

758 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

789 ms

Accessibility Review

ak-berlin.de accessibility score

95

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

Links do not have a discernible name

Best Practices

ak-berlin.de 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

ak-berlin.de SEO score

88

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 Ak-berlin.de 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 Ak-berlin.de 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

ak-berlin.de

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