Tools & Wizards About Us
wupperkanu.de screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

wupperkanu.de

Wupperkanu - Kanutouren auf der Wupper, Rhein Rafting NRW, Rafting Köln, Rafting Düsseldorf, Rafting Bonn

Page Load Speed

3.7 sec in total

First Response

393 ms

Resources Loaded

2.9 sec

Page Rendered

404 ms

wupperkanu.de screenshot

About Website

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

WUPPERKANU ist Ihr Anbieter für Kanutouren auf der Wupper und Rafting in NRW: Rhein Rafting in Köln, Rafting Düsseldorf und Rhein Rafting Bonn.

Visit wupperkanu.de

Key Findings

We analyzed Wupperkanu.de page load time and found that the first response time was 393 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

wupperkanu.de performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value17.3 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

wupperkanu.de

393 ms

1458147194index.css

117 ms

widgets.js

15 ms

plusone.js

136 ms

1458147194index.css

208 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 38% of them (42 requests) were addressed to the original Wupperkanu.de, 19% (21 requests) were made to Static.xx.fbcdn.net and 11% (12 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Wupperkanu.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (41%)

Content Size

2.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wupperkanu.de main page is 2.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 52.1 kB

  • Original 66.3 kB
  • After minification 64.3 kB
  • After compression 14.2 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 52.1 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 32.5 kB

  • Original 1.2 MB
  • After minification 1.2 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. Wupperkanu images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 788.6 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 349.8 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 788.6 kB or 69% of the original size.

CSS Optimization

-79%

Potential reduce by 226.3 kB

  • Original 285.7 kB
  • After minification 279.5 kB
  • After compression 59.4 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. Wupperkanu.de needs all CSS files to be minified and compressed as it can save up to 226.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (63%)

Requests Now

103

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wupperkanu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 54 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wupperkanu.de

wupperkanu.de

393 ms

1458147194index.css

1458147194index.css

117 ms

widgets.js

widgets.js

15 ms

plusone.js

plusone.js

136 ms

1458147194index.css

1458147194index.css

208 ms

1458147194index.js

1458147194index.js

418 ms

1458147194index.css

1458147194index.css

312 ms

masonry.min.js

masonry.min.js

213 ms

jquery.masonry.min.js

jquery.masonry.min.js

214 ms

core.min.js

core.min.js

212 ms

widget.min.js

widget.min.js

309 ms

tabs.min.js

tabs.min.js

318 ms

accordion.min.js

accordion.min.js

316 ms

mouse.min.js

mouse.min.js

319 ms

resizable.min.js

resizable.min.js

413 ms

draggable.min.js

draggable.min.js

412 ms

button.min.js

button.min.js

585 ms

position.min.js

position.min.js

585 ms

dialog.min.js

dialog.min.js

585 ms

jquery.custom.js

jquery.custom.js

599 ms

navigation.js

navigation.js

599 ms

script.js

script.js

600 ms

perfect-scrollbar-0.4.6.with-mousewheel.min.js

perfect-scrollbar-0.4.6.with-mousewheel.min.js

598 ms

wp-embed.min.js

wp-embed.min.js

599 ms

front_end_js.js

front_end_js.js

598 ms

thickbox.js

thickbox.js

690 ms

scripts.js

scripts.js

693 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

19 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

553 ms

analytics.js

analytics.js

11 ms

collect

collect

47 ms

embed

embed

518 ms

logo.png

logo.png

219 ms

preloader.gif

preloader.gif

218 ms

P1060695-Kopie.jpg

P1060695-Kopie.jpg

978 ms

Rhein-Rafting.jpg

Rhein-Rafting.jpg

658 ms

Header_Kolage2-1.jpg

Header_Kolage2-1.jpg

658 ms

P1060624.jpg

P1060624.jpg

1221 ms

Junggesellenabschied.jpg

Junggesellenabschied.jpg

966 ms

loading.gif

loading.gif

484 ms

P1060655.jpg

P1060655.jpg

576 ms

P3290848--150x150.jpg

P3290848--150x150.jpg

674 ms

P1050781-150x150.jpg

P1050781-150x150.jpg

922 ms

P1070067-150x150.jpg

P1070067-150x150.jpg

922 ms

P1010099-150x150.jpg

P1010099-150x150.jpg

921 ms

fb_sidebar.jpg

fb_sidebar.jpg

964 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

23 ms

Jzo62I39jc0gQRrbndN6nfesZW2xOQ-xsNqO47m55DA.ttf

Jzo62I39jc0gQRrbndN6nfesZW2xOQ-xsNqO47m55DA.ttf

23 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

25 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

23 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

23 ms

mnpfi9pxYH-Go5UiibESIqCWcynf_cDxXwCLxiixG1c.ttf

mnpfi9pxYH-Go5UiibESIqCWcynf_cDxXwCLxiixG1c.ttf

23 ms

sdk.js

sdk.js

288 ms

platform.js

platform.js

267 ms

loadingAnimation.gif

loadingAnimation.gif

488 ms

js

js

111 ms

init_embed.js

init_embed.js

101 ms

107 ms

page.php

page.php

390 ms

xd_arbiter.php

xd_arbiter.php

220 ms

xd_arbiter.php

xd_arbiter.php

438 ms

common.js

common.js

85 ms

map.js

map.js

86 ms

google4.png

google4.png

206 ms

overlay.js

overlay.js

162 ms

util.js

util.js

198 ms

onion.js

onion.js

199 ms

search_impl.js

search_impl.js

199 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

261 ms

stats.js

stats.js

152 ms

kh

kh

99 ms

transparent.png

transparent.png

71 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

72 ms

lbwCiDZuynr.css

lbwCiDZuynr.css

226 ms

QXYdlH_1cFE.css

QXYdlH_1cFE.css

271 ms

L3ar7oaCPR-.css

L3ar7oaCPR-.css

319 ms

upx3Cdfg14t.css

upx3Cdfg14t.css

357 ms

q68gy-v_YMF.js

q68gy-v_YMF.js

427 ms

YvxwM8R7ol8.js

YvxwM8R7ol8.js

456 ms

ihptErjAmMX.js

ihptErjAmMX.js

394 ms

3So47A9WcrL.js

3So47A9WcrL.js

356 ms

cUsKAwzqrQw.js

cUsKAwzqrQw.js

482 ms

vErY8zngADX.js

vErY8zngADX.js

501 ms

6PDLJFN-l6_.js

6PDLJFN-l6_.js

509 ms

FzGTmhgBEqv.js

FzGTmhgBEqv.js

478 ms

b8XhdWI9eAN.js

b8XhdWI9eAN.js

498 ms

lRyN50VcaFW.js

lRyN50VcaFW.js

499 ms

controls.js

controls.js

18 ms

css

css

79 ms

vt

vt

92 ms

vt

vt

58 ms

mapcnt6.png

mapcnt6.png

17 ms

vt

vt

74 ms

sv5.png

sv5.png

20 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

15 ms

527293_324902200903227_1218466215_n.jpg

527293_324902200903227_1218466215_n.jpg

272 ms

safe_image.php

safe_image.php

271 ms

safe_image.php

safe_image.php

388 ms

12549051_1007241482669292_3550891493908834345_n.jpg

12549051_1007241482669292_3550891493908834345_n.jpg

332 ms

12549051_1007241482669292_3550891493908834345_n.jpg

12549051_1007241482669292_3550891493908834345_n.jpg

372 ms

12347690_990157181044389_500522136341880330_n.jpg

12347690_990157181044389_500522136341880330_n.jpg

377 ms

10349146_990157231044384_6523229515256748515_n.jpg

10349146_990157231044384_6523229515256748515_n.jpg

378 ms

11188517_876517625741679_242160800_n.jpg

11188517_876517625741679_242160800_n.jpg

380 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

162 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

162 ms

GtIpNnEyqq_.png

GtIpNnEyqq_.png

162 ms

R9a_DtVRZgv.js

R9a_DtVRZgv.js

45 ms

cUDgRFxaoIk.js

cUDgRFxaoIk.js

47 ms

0JBr1QHp8Gi.js

0JBr1QHp8Gi.js

42 ms

kDOzhTr2W91.js

kDOzhTr2W91.js

45 ms

organicons.woff

organicons.woff

105 ms

Accessibility Review

wupperkanu.de accessibility score

78

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.

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

Buttons do not have an accessible name

High

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

High

Links do not have a discernible name

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

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

wupperkanu.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

wupperkanu.de SEO score

97

Search Engine Optimization Advices

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 Wupperkanu.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 Wupperkanu.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

wupperkanu.de

Open Graph data is detected on the main page of Wupperkanu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: