Tools & Wizards About Us
berlin-visavis.de screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

berlin-visavis.de

Berlin vis-à-vis - Das Magazin für Stadt | Entwicklung

Page Load Speed

4.9 sec in total

First Response

642 ms

Resources Loaded

3.9 sec

Page Rendered

316 ms

berlin-visavis.de screenshot

About Website

Click here to check amazing Berlin Vis A content. Otherwise, check out these important facts you probably never knew about berlin-visavis.de

Berlin vis-à-vis informiert mit breitem Themenspektrum über die Hauptstadt und das Umland. Die Schwerpunkte sind Architektur, Stadtentwicklung, Kunst und Kulturthemen, Lifestyle und Gesellschaft, Port...

Visit berlin-visavis.de

Key Findings

We analyzed Berlin-visavis.de page load time and found that the first response time was 642 ms and then it took 4.2 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

berlin-visavis.de performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value5.2 s

61/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.206

60/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

berlin-visavis.de

642 ms

system.base.css

127 ms

simplenews.css

205 ms

date.css

210 ms

field.css

208 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 98% of them (53 requests) were addressed to the original Berlin-visavis.de, 2% (1 request) were made to Static-immobilienscout24.de. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Static-immobilienscout24.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 248.3 kB (34%)

Content Size

722.3 kB

After Optimization

474.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Berlin-visavis.de main page is 722.3 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. 30% of websites need less resources to load. Images take 396.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 30.2 kB

  • Original 38.7 kB
  • After minification 35.9 kB
  • After compression 8.5 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 30.2 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 3.6 kB

  • Original 396.5 kB
  • After minification 392.9 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. Berlin Vis A images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 163.1 kB

  • Original 221.7 kB
  • After minification 175.5 kB
  • After compression 58.6 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 163.1 kB or 74% of the original size.

CSS Optimization

-79%

Potential reduce by 51.5 kB

  • Original 65.5 kB
  • After minification 41.0 kB
  • After compression 14.0 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. Berlin-visavis.de needs all CSS files to be minified and compressed as it can save up to 51.5 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (70%)

Requests Now

53

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Berlin Vis A. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

berlin-visavis.de

berlin-visavis.de

642 ms

system.base.css

system.base.css

127 ms

simplenews.css

simplenews.css

205 ms

date.css

date.css

210 ms

field.css

field.css

208 ms

node.css

node.css

209 ms

search.css

search.css

206 ms

simpleads.css

simpleads.css

229 ms

user.css

user.css

307 ms

views.css

views.css

309 ms

ckeditor.css

ckeditor.css

309 ms

ctools.css

ctools.css

310 ms

nice_menus.css

nice_menus.css

312 ms

nice_menus_vis.css

nice_menus_vis.css

330 ms

styles.css

styles.css

408 ms

jquery.min.js

jquery.min.js

521 ms

jquery.once.js

jquery.once.js

411 ms

drupal.js

drupal.js

412 ms

jquery.cookie.js

jquery.cookie.js

414 ms

jquery.form.min.js

jquery.form.min.js

433 ms

jquery.bgiframe.js

jquery.bgiframe.js

509 ms

jquery.hoverIntent.js

jquery.hoverIntent.js

512 ms

superfish.js

superfish.js

515 ms

nice_menus.js

nice_menus.js

518 ms

ajax.js

ajax.js

537 ms

jquery_update.js

jquery_update.js

613 ms

simpleads.js

simpleads.js

615 ms

de_Di1FGq1CRj2AyD41Hsp2kcONobZgqR8TSDNlKNOqAhI.js

de_Di1FGq1CRj2AyD41Hsp2kcONobZgqR8TSDNlKNOqAhI.js

619 ms

custom_search.js

custom_search.js

619 ms

base.js

base.js

621 ms

progress.js

progress.js

638 ms

ajax_view.js

ajax_view.js

715 ms

jquery.easing.min.js

jquery.easing.min.js

718 ms

supersized.3.2.7.min.js

supersized.3.2.7.min.js

722 ms

supersized.shutter.min.js

supersized.shutter.min.js

722 ms

visavis.js

visavis.js

723 ms

misc.css

misc.css

340 ms

layout_fixed.css

layout_fixed.css

417 ms

vis.css

vis.css

419 ms

print.css

print.css

424 ms

vis_logo.gif

vis_logo.gif

108 ms

feed.png

feed.png

105 ms

icon_fb.png

icon_fb.png

107 ms

65_Sofa.jpg

65_Sofa.jpg

209 ms

65_Aiweiwei.jpg

65_Aiweiwei.jpg

212 ms

65_Gotland.jpg

65_Gotland.jpg

208 ms

65_Hochhaus.jpg

65_Hochhaus.jpg

406 ms

64_AnitaBerber_1_0.jpg

64_AnitaBerber_1_0.jpg

408 ms

65_Berlinale.jpg

65_Berlinale.jpg

309 ms

suchbutton1.gif

suchbutton1.gif

312 ms

PageFlip-Banner3.png

PageFlip-Banner3.png

620 ms

BerlinerLebenTitel_300px.jpg

BerlinerLebenTitel_300px.jpg

411 ms

berlin-visavis.de

berlin-visavis.de

467 ms

95522c3b7db5b9170bb21a1e0dab3c8e_Suchen_468x60.jpg

95522c3b7db5b9170bb21a1e0dab3c8e_Suchen_468x60.jpg

1265 ms

Accessibility Review

berlin-visavis.de accessibility score

85

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

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

berlin-visavis.de 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

berlin-visavis.de 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

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 doesn't use 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 Berlin-visavis.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 Berlin-visavis.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

berlin-visavis.de

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