Tools & Wizards About Us
bwsg-berlin.de screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    69% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

bwsg-berlin.de

Schifffahrten Berlin | BWSG | Schiffsfahrten und Dampferfahrten auf der Spree und mehr

Page Load Speed

3.4 sec in total

First Response

558 ms

Resources Loaded

2.1 sec

Page Rendered

719 ms

bwsg-berlin.de screenshot

About Website

Click here to check amazing BWSG Berlin content for Germany. Otherwise, check out these important facts you probably never knew about bwsg-berlin.de

Entdecken und genießen Sie Berlin vom Wasser aus. Unsere Schiffe bieten Ihnen Ausblicke auf die Stadt, so dass Ihre Fahrt zu einem Erlebnis wird.

Visit bwsg-berlin.de

Key Findings

We analyzed Bwsg-berlin.de page load time and found that the first response time was 558 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

bwsg-berlin.de performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.518

15/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

bwsg-berlin.de

558 ms

styles.css

121 ms

datetimepicker.css

259 ms

platform.js

77 ms

jquery-1.9.0.min.js

459 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 56% of them (35 requests) were addressed to the original Bwsg-berlin.de, 17% (11 requests) were made to Fonts.gstatic.com and 13% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Bwsg-berlin.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 176.3 kB (11%)

Content Size

1.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Bwsg-berlin.de main page is 1.6 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. 65% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 21.1 kB

  • Original 26.9 kB
  • After minification 25.7 kB
  • After compression 5.8 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 21.1 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 27.5 kB

  • Original 1.4 MB
  • After minification 1.4 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. BWSG Berlin images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 127.7 kB

  • Original 202.3 kB
  • After minification 189.2 kB
  • After compression 74.6 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 127.7 kB or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (26%)

Requests Now

50

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BWSG 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

bwsg-berlin.de

bwsg-berlin.de

558 ms

styles.css

styles.css

121 ms

datetimepicker.css

datetimepicker.css

259 ms

platform.js

platform.js

77 ms

jquery-1.9.0.min.js

jquery-1.9.0.min.js

459 ms

masonry.js

masonry.js

279 ms

datetimepicker.js

datetimepicker.js

279 ms

scripts.js

scripts.js

382 ms

bwsg.png

bwsg.png

373 ms

menu.png

menu.png

426 ms

world.png

world.png

467 ms

search.png

search.png

445 ms

language.png

language.png

466 ms

header_home01.jpg

header_home01.jpg

794 ms

Kontakt-Header_904x420_online-Anfragen.jpg

Kontakt-Header_904x420_online-Anfragen.jpg

1165 ms

header_home07.jpg

header_home07.jpg

950 ms

header_home03.jpg

header_home03.jpg

919 ms

header_home05.jpg

header_home05.jpg

840 ms

header_home06.jpg

header_home06.jpg

808 ms

dot.png

dot.png

892 ms

more.png

more.png

912 ms

Tropical_BWSG_Belvedere_01.jpg

Tropical_BWSG_Belvedere_01.jpg

1048 ms

New-Season-560x350.jpg

New-Season-560x350.jpg

1099 ms

charter0.jpg

charter0.jpg

1215 ms

ticket-gutschein.jpg

ticket-gutschein.jpg

1122 ms

teaser_skippers3.jpg

teaser_skippers3.jpg

1147 ms

teaser_stellplatz2.jpg

teaser_stellplatz2.jpg

1250 ms

560x530px-Bootshandel-Pirat.jpg

560x530px-Bootshandel-Pirat.jpg

1400 ms

Kontakt-Teaser_560x350_online-Anfragen.jpg

Kontakt-Teaser_560x350_online-Anfragen.jpg

1529 ms

link.png

link.png

1252 ms

facebook.png

facebook.png

1252 ms

google-plus.png

google-plus.png

1313 ms

logo.png

logo.png

1352 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

32 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

18 ms

fastbutton

fastbutton

247 ms

css

css

137 ms

like.php

like.php

325 ms

postmessageRelay

postmessageRelay

334 ms

wave.png

wave.png

1108 ms

fin.png

fin.png

1210 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

201 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

205 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

159 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

161 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

162 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

162 ms

EInbV5DfGHOiMmvb1Xr-honF5uFdDttMLvmWuJdhhgs.ttf

EInbV5DfGHOiMmvb1Xr-honF5uFdDttMLvmWuJdhhgs.ttf

161 ms

xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf

xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf

161 ms

PRmiXeptR36kaC0GEAetxrfB31yxOzP-czbf6AAKCVo.ttf

PRmiXeptR36kaC0GEAetxrfB31yxOzP-czbf6AAKCVo.ttf

230 ms

PRmiXeptR36kaC0GEAetxi8cqLH4MEiSE0ROcU-qHOA.ttf

PRmiXeptR36kaC0GEAetxi8cqLH4MEiSE0ROcU-qHOA.ttf

226 ms

PRmiXeptR36kaC0GEAetxp_TkvowlIOtbR7ePgFOpF4.ttf

PRmiXeptR36kaC0GEAetxp_TkvowlIOtbR7ePgFOpF4.ttf

228 ms

PRmiXeptR36kaC0GEAetxlDMrAYtoOisqqMDW9M_Mqc.ttf

PRmiXeptR36kaC0GEAetxlDMrAYtoOisqqMDW9M_Mqc.ttf

229 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

226 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

563 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

609 ms

analytics.js

analytics.js

116 ms

totop.png

totop.png

894 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

112 ms

rpc:shindig_random.js

rpc:shindig_random.js

110 ms

collect

collect

28 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

9 ms

collect

collect

58 ms

Accessibility Review

bwsg-berlin.de accessibility score

87

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

Links do not have a discernible name

Best Practices

bwsg-berlin.de best practices score

58

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

bwsg-berlin.de SEO score

93

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bwsg-berlin.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bwsg-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

bwsg-berlin.de

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