Tools & Wizards About Us
chalkr.de screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

chalkr.de

Klettershop Chalkr - Bei uns findest Du Deine Kletterausrüstung

Page Load Speed

2.8 sec in total

First Response

299 ms

Resources Loaded

2 sec

Page Rendered

434 ms

chalkr.de screenshot

About Website

Welcome to chalkr.de homepage info - get ready to check Chalkr best content for Germany right away, or after learning these important things about chalkr.de

Dein Klettershop mit großer Auswahl und Preisgarantie. Ausrüstung und Infos zum Sportklettern, Klettern, Klettertraining, Bouldern

Visit chalkr.de

Key Findings

We analyzed Chalkr.de page load time and found that the first response time was 299 ms and then it took 2.5 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

chalkr.de performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.141

78/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

chalkr.de

299 ms

chalkr.de

433 ms

_shop_chalkr.2.min.css

97 ms

connox.4.min.js

286 ms

trad.js

482 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Chalkr.de, 2% (1 request) were made to T.adcell.com and 2% (1 request) were made to App.authorized.by. The less responsive or slowest element that took the longest time to load (785 ms) belongs to the original domain Chalkr.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 83.2 kB (10%)

Content Size

872.5 kB

After Optimization

789.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chalkr.de main page is 872.5 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 699.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 30.7 kB

  • Original 40.0 kB
  • After minification 35.0 kB
  • After compression 9.3 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 5.0 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 30.7 kB or 77% of the original size.

Image Optimization

-7%

Potential reduce by 51.1 kB

  • Original 699.0 kB
  • After minification 647.9 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. Chalkr images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.3 kB

  • Original 112.3 kB
  • After minification 112.3 kB
  • After compression 110.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 48 B

  • Original 21.3 kB
  • After minification 21.3 kB
  • After compression 21.2 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. Chalkr.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

40

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chalkr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chalkr.de

chalkr.de

299 ms

chalkr.de

chalkr.de

433 ms

_shop_chalkr.2.min.css

_shop_chalkr.2.min.css

97 ms

connox.4.min.js

connox.4.min.js

286 ms

trad.js

trad.js

482 ms

badges.js

badges.js

742 ms

logo-chalkr.png

logo-chalkr.png

89 ms

search-btn.png

search-btn.png

89 ms

search-btn.png

search-btn.png

152 ms

sprites.png

sprites.png

524 ms

summer-sale-2023-rabatt-im-klettershop-chalkr.jpg

summer-sale-2023-rabatt-im-klettershop-chalkr.jpg

327 ms

Boulderball-Banner.jpg

Boulderball-Banner.jpg

617 ms

la-sportiva-womens-nirvana-short--klettershorts-neptune-kiwi-celery.jpg

la-sportiva-womens-nirvana-short--klettershorts-neptune-kiwi-celery.jpg

269 ms

e9-sacco-seilsack-bugs.jpg

e9-sacco-seilsack-bugs.jpg

270 ms

black-diamond-method-kletterschuh-envy-green.jpg

black-diamond-method-kletterschuh-envy-green.jpg

269 ms

climbing-technology-large-karabiner-screw-gate.jpg

climbing-technology-large-karabiner-screw-gate.jpg

364 ms

boulderball.jpg

boulderball.jpg

356 ms

edelrid-pinch-sicherungsgeraet.jpg

edelrid-pinch-sicherungsgeraet.jpg

356 ms

unparallel-flagship-pro-kletterschuh-main.jpg

unparallel-flagship-pro-kletterschuh-main.jpg

413 ms

black-diamond-circuit-z-crashpad-pewter.jpg

black-diamond-circuit-z-crashpad-pewter.jpg

443 ms

e9-rondo-slim-kletterhose-saffron-front.jpg

e9-rondo-slim-kletterhose-saffron-front.jpg

444 ms

big-agnes-lost-dog-30-schlafsack.jpg

big-agnes-lost-dog-30-schlafsack.jpg

450 ms

klaettermusen-nal-klettershorts-madder-red-front.jpg

klaettermusen-nal-klettershorts-madder-red-front.jpg

500 ms

nemo-equipment-tensor-trail-ultralight-insulated-sleeping-pad-isomatte-regular.jpg

nemo-equipment-tensor-trail-ultralight-insulated-sleeping-pad-isomatte-regular.jpg

530 ms

edelrid-ohm-sicherungsgeraet.jpg

edelrid-ohm-sicherungsgeraet.jpg

531 ms

kavu-rope-sack-tasche-yosemite-front.jpg

kavu-rope-sack-tasche-yosemite-front.jpg

537 ms

e9-women-s-tola-tank-top-tomato-front.jpg

e9-women-s-tola-tank-top-tomato-front.jpg

587 ms

patagonia-p-6-logo-trucker-hat-basecap-pufferfish-gold.jpg

patagonia-p-6-logo-trucker-hat-basecap-pufferfish-gold.jpg

608 ms

edelrid.png

edelrid.png

617 ms

la-sportiva.png

la-sportiva.png

618 ms

e9.png

e9.png

623 ms

Web-Logo.png

Web-Logo.png

674 ms

mammut.png

mammut.png

695 ms

black-diamond.png

black-diamond.png

700 ms

scarpa.png

scarpa.png

703 ms

petzl.png

petzl.png

704 ms

exped.png

exped.png

710 ms

big-agnes.png

big-agnes.png

762 ms

moon-climbing.png

moon-climbing.png

781 ms

footer-payment-logos.png

footer-payment-logos.png

785 ms

XF86350B3D6888E22ABEA153A366C070A.js

XF86350B3D6888E22ABEA153A366C070A.js

22 ms

bg_direction_nav_round.png

bg_direction_nav_round.png

547 ms

Accessibility Review

chalkr.de accessibility score

77

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-hidden="true"] elements contain focusable descendents

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

Form elements do not have associated labels

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

chalkr.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

chalkr.de SEO score

91

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

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 Chalkr.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 Chalkr.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

chalkr.de

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