Tools & Wizards About Us
belchen-seilbahn.de screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

belchen-seilbahn.de

Belchen Seilbahn - Bequem zum schönsten Aussichtsberg im Schwarzwald

Page Load Speed

2.9 sec in total

First Response

286 ms

Resources Loaded

2.3 sec

Page Rendered

327 ms

belchen-seilbahn.de screenshot

About Website

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

Mit der Belchen Seilbahn zum schönsten Aussichtsberg im Schwarzwald. Bequem zum Belchen mit der Belchen Seilbahn.

Visit belchen-seilbahn.de

Key Findings

We analyzed Belchen-seilbahn.de page load time and found that the first response time was 286 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

belchen-seilbahn.de performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

belchen-seilbahn.de

286 ms

belchen-seilbahn.de

394 ms

bootstrap.min.css

190 ms

Article-Cards.css

272 ms

Footer-Dark.css

283 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 47% of them (26 requests) were addressed to the original Belchen-seilbahn.de, 13% (7 requests) were made to Cdnjs.cloudflare.com and 9% (5 requests) were made to Belchen.it-wms.com. The less responsive or slowest element that took the longest time to load (978 ms) relates to the external source Belchen.it-wms.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 108.9 kB (8%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Belchen-seilbahn.de main page is 1.3 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. 40% of websites need less resources to load. Images take 982.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 16.5 kB

  • Original 21.2 kB
  • After minification 18.5 kB
  • After compression 4.7 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 2.7 kB, which is 13% 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 16.5 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 6.7 kB

  • Original 982.9 kB
  • After minification 976.1 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. Belchen Seilbahn images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 36.3 kB

  • Original 209.2 kB
  • After minification 202.6 kB
  • After compression 173.0 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 36.3 kB or 17% of the original size.

CSS Optimization

-51%

Potential reduce by 49.4 kB

  • Original 97.4 kB
  • After minification 96.0 kB
  • After compression 48.0 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. Belchen-seilbahn.de needs all CSS files to be minified and compressed as it can save up to 49.4 kB or 51% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (58%)

Requests Now

48

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Belchen Seilbahn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

belchen-seilbahn.de

belchen-seilbahn.de

286 ms

belchen-seilbahn.de

belchen-seilbahn.de

394 ms

bootstrap.min.css

bootstrap.min.css

190 ms

Article-Cards.css

Article-Cards.css

272 ms

Footer-Dark.css

Footer-Dark.css

283 ms

lightbox.min.css

lightbox.min.css

58 ms

swiper.min.css

swiper.min.css

64 ms

Lightbox-Gallery.css

Lightbox-Gallery.css

285 ms

Navbar-DC.css

Navbar-DC.css

286 ms

Simple-Slider.css

Simple-Slider.css

287 ms

user.css

user.css

290 ms

ionicons.min.css

ionicons.min.css

367 ms

feather-icons

feather-icons

60 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

44 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

59 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

75 ms

cookiebar-latest.min.js

cookiebar-latest.min.js

99 ms

js

js

82 ms

font-awesome.min.css

font-awesome.min.css

858 ms

wms_scroll.css

wms_scroll.css

978 ms

jquery.min.js

jquery.min.js

41 ms

jquery-ui.min.js

jquery-ui.min.js

45 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

776 ms

jquery.kinetic.js

jquery.kinetic.js

901 ms

wms_scroll.min.js

wms_scroll.min.js

901 ms

jquery.min.js

jquery.min.js

482 ms

bootstrap.min.js

bootstrap.min.js

483 ms

Card-hover-affect-2.js

Card-hover-affect-2.js

430 ms

lightbox.min.js

lightbox.min.js

50 ms

Simple-Slider.js

Simple-Slider.js

430 ms

feather-icons@4.29.2

feather-icons@4.29.2

17 ms

feather.min.js

feather.min.js

20 ms

js

js

51 ms

analytics.js

analytics.js

16 ms

collect

collect

13 ms

close.png

close.png

92 ms

loading.gif

loading.gif

92 ms

prev.png

prev.png

90 ms

next.png

next.png

91 ms

belchen-seilbahn.de

belchen-seilbahn.de

187 ms

rechts.jpg

rechts.jpg

535 ms

2951268

2951268

146 ms

Belchen-Seilbahn-logo.png

Belchen-Seilbahn-logo.png

116 ms

1.jpg

1.jpg

574 ms

2.jpg

2.jpg

382 ms

3.jpg

3.jpg

546 ms

seilbahn.jpg

seilbahn.jpg

310 ms

check.png

check.png

222 ms

gutscheine.jpg

gutscheine.jpg

373 ms

video.jpg

video.jpg

419 ms

belchenhaus.jpg

belchenhaus.jpg

500 ms

erlebnisfuehrungen.jpg

erlebnisfuehrungen.jpg

581 ms

kachelmannwetter-logo.png

kachelmannwetter-logo.png

156 ms

ionicons.ttf

ionicons.ttf

509 ms

country

country

173 ms

Accessibility Review

belchen-seilbahn.de accessibility score

57

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

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA IDs are not unique

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

belchen-seilbahn.de best practices score

67

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

Page has valid source maps

SEO Factors

belchen-seilbahn.de SEO score

83

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

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Belchen-seilbahn.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 Belchen-seilbahn.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

belchen-seilbahn.de

Open Graph description is not detected on the main page of Belchen Seilbahn. 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: