Tools & Wizards About Us
spirit-of-berlin.de screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

spirit-of-berlin.de

Stadtführer Berlin

Page Load Speed

2.5 sec in total

First Response

450 ms

Resources Loaded

1.9 sec

Page Rendered

92 ms

spirit-of-berlin.de screenshot

About Website

Welcome to spirit-of-berlin.de homepage info - get ready to check Spiritof Berlin best content for Germany right away, or after learning these important things about spirit-of-berlin.de

berlin tourist information

Visit spirit-of-berlin.de

Key Findings

We analyzed Spirit-of-berlin.de page load time and found that the first response time was 450 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

spirit-of-berlin.de performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

spirit-of-berlin.de

450 ms

show_ads.js

69 ms

logoenglish.jpg

104 ms

nierendorf.jpg

308 ms

see.jpg

255 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 47% of them (22 requests) were addressed to the original Spirit-of-berlin.de, 17% (8 requests) were made to Pagead2.googlesyndication.com and 13% (6 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (728 ms) belongs to the original domain Spirit-of-berlin.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 479.2 kB (42%)

Content Size

1.1 MB

After Optimization

661.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Spirit-of-berlin.de main page is 1.1 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. 35% of websites need less resources to load. Javascripts take 706.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 22.4 kB

  • Original 26.8 kB
  • After minification 21.4 kB
  • After compression 4.4 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. This page needs HTML code to be minified as it can gain 5.4 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 22.4 kB or 83% of the original size.

Image Optimization

-44%

Potential reduce by 179.3 kB

  • Original 406.9 kB
  • After minification 227.6 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, Spiritof Berlin needs image optimization as it can save up to 179.3 kB or 44% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-39%

Potential reduce by 277.5 kB

  • Original 706.9 kB
  • After minification 706.9 kB
  • After compression 429.3 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 277.5 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (30%)

Requests Now

44

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spiritof 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 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

spirit-of-berlin.de

spirit-of-berlin.de

450 ms

show_ads.js

show_ads.js

69 ms

logoenglish.jpg

logoenglish.jpg

104 ms

nierendorf.jpg

nierendorf.jpg

308 ms

see.jpg

see.jpg

255 ms

wassertaxi.jpg

wassertaxi.jpg

254 ms

venedig.jpg

venedig.jpg

255 ms

schwimmding.jpg

schwimmding.jpg

254 ms

brandenburger.jpg

brandenburger.jpg

418 ms

schiefhaus.jpg

schiefhaus.jpg

304 ms

bezirke.jpg

bezirke.jpg

304 ms

bus100.jpg

bus100.jpg

531 ms

ubahn.jpg

ubahn.jpg

312 ms

fitness.jpg

fitness.jpg

405 ms

picplattenladenstartseite.jpg

picplattenladenstartseite.jpg

404 ms

musik.jpg

musik.jpg

409 ms

buch.jpg

buch.jpg

415 ms

picsauna.jpg

picsauna.jpg

529 ms

flohmarkt2.jpg

flohmarkt2.jpg

530 ms

pyronale.jpg

pyronale.jpg

530 ms

festivaloflights.jpg

festivaloflights.jpg

694 ms

thumb.jpg

thumb.jpg

728 ms

naturpark.jpg

naturpark.jpg

617 ms

adsbygoogle.js

adsbygoogle.js

111 ms

show_ads_impl.js

show_ads_impl.js

231 ms

zrt_lookup.html

zrt_lookup.html

40 ms

ads

ads

565 ms

3b0c1a1c8750041eb27603629860e89a.js

3b0c1a1c8750041eb27603629860e89a.js

23 ms

load_preloaded_resource.js

load_preloaded_resource.js

21 ms

f11bfab4e3c942216447974439595ef6.js

f11bfab4e3c942216447974439595ef6.js

35 ms

abg_lite.js

abg_lite.js

51 ms

window_focus.js

window_focus.js

52 ms

qs_click_protection.js

qs_click_protection.js

53 ms

ufs_web_display.js

ufs_web_display.js

9 ms

bbae3fd3506d8d9338f85d10ea9db8af.js

bbae3fd3506d8d9338f85d10ea9db8af.js

151 ms

icon.png

icon.png

19 ms

s

s

118 ms

css

css

42 ms

sodar

sodar

108 ms

activeview

activeview

86 ms

GhmJCpBREX7wgGMT0ZiWZLwlRNdtIOd5PV2NPLMoOVM.js

GhmJCpBREX7wgGMT0ZiWZLwlRNdtIOd5PV2NPLMoOVM.js

17 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

86 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

90 ms

sodar2.js

sodar2.js

4 ms

runner.html

runner.html

5 ms

aframe

aframe

32 ms

q3_ozqIbHCwHEmDedgzG-D6UnUyzi2L496FFdqoLokA.js

q3_ozqIbHCwHEmDedgzG-D6UnUyzi2L496FFdqoLokA.js

4 ms

Accessibility Review

spirit-of-berlin.de accessibility score

79

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Links do not have a discernible name

Best Practices

spirit-of-berlin.de best practices score

75

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

High

Page has valid source maps

SEO Factors

spirit-of-berlin.de SEO score

67

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

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spirit-of-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 Spirit-of-berlin.de main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

spirit-of-berlin.de

Open Graph description is not detected on the main page of Spiritof 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: