Tools & Wizards About Us
rolf-cremer-shop.de screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

rolf-cremer-shop.de

ROLF CREMER Shop, kauf auf Rechnung & versandkostenfrei!

Page Load Speed

3.1 sec in total

First Response

380 ms

Resources Loaded

2.7 sec

Page Rendered

68 ms

rolf-cremer-shop.de screenshot

About Website

Welcome to rolf-cremer-shop.de homepage info - get ready to check ROLF CREMER Shop best content right away, or after learning these important things about rolf-cremer-shop.de

Brandneue schicke Uhren aus dem Hause ROLF CREMER - versandkostenfrei! - Hier finden Sie Ihre ROLF CREMER Uhr. Modisch schick, individuell frisch über den Klassiker bis hin zum Echten exklusiven ROLF ...

Visit rolf-cremer-shop.de

Key Findings

We analyzed Rolf-cremer-shop.de page load time and found that the first response time was 380 ms and then it took 2.7 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

rolf-cremer-shop.de performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.082

94/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

rolf-cremer-shop.de

380 ms

rolf-cremer-shop.de

389 ms

www.rolf-cremer-shop.de

518 ms

doc.css

98 ms

font.css

193 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that all of those requests were addressed to Rolf-cremer-shop.de and no external sources were called. The less responsive or slowest element that took the longest time to load (676 ms) belongs to the original domain Rolf-cremer-shop.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 161.7 kB (4%)

Content Size

4.4 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rolf-cremer-shop.de main page is 4.4 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. 55% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 69.6 kB

  • Original 80.6 kB
  • After minification 62.4 kB
  • After compression 10.9 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 18.1 kB, which is 23% 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 69.6 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 80.3 kB

  • Original 4.1 MB
  • After minification 4.0 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. ROLF CREMER Shop images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 6.5 kB

  • Original 197.2 kB
  • After minification 197.2 kB
  • After compression 190.7 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

-14%

Potential reduce by 5.3 kB

  • Original 38.6 kB
  • After minification 38.5 kB
  • After compression 33.2 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. Rolf-cremer-shop.de needs all CSS files to be minified and compressed as it can save up to 5.3 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (40%)

Requests Now

43

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ROLF CREMER Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rolf-cremer-shop.de

rolf-cremer-shop.de

380 ms

rolf-cremer-shop.de

rolf-cremer-shop.de

389 ms

www.rolf-cremer-shop.de

www.rolf-cremer-shop.de

518 ms

doc.css

doc.css

98 ms

font.css

font.css

193 ms

layerslider.css

layerslider.css

286 ms

bootstrap.css

bootstrap.css

383 ms

projekktor.style.css

projekktor.style.css

287 ms

prettyPhoto.css

prettyPhoto.css

286 ms

idaplan.css

idaplan.css

288 ms

jquery.min.js

jquery.min.js

390 ms

greensock.js

greensock.js

477 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

382 ms

layerslider.transitions.js

layerslider.transitions.js

380 ms

bootstrap.js

bootstrap.js

389 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

572 ms

projekktor-1.3.09.min.js

projekktor-1.3.09.min.js

581 ms

klaroconf.js

klaroconf.js

502 ms

klaro-no-css.js

klaro-no-css.js

585 ms

klaro.css

klaro.css

502 ms

bg.jpg

bg.jpg

133 ms

rolf-cremer-showcase-blank-bg.gif

rolf-cremer-showcase-blank-bg.gif

106 ms

rolf-cremer-shop-logo.png

rolf-cremer-shop-logo.png

188 ms

cw-old.png

cw-old.png

108 ms

rolf-cremer-slide-5.jpg

rolf-cremer-slide-5.jpg

381 ms

rolf-cremer_alvo_179_507409_vorbestellung.jpg

rolf-cremer_alvo_179_507409_vorbestellung.jpg

192 ms

rolf-cremer-pano-lillit.png

rolf-cremer-pano-lillit.png

482 ms

rolf-cremer-pano-turn-s.png

rolf-cremer-pano-turn-s.png

393 ms

rolf-cremer-video-bg.jpg

rolf-cremer-video-bg.jpg

320 ms

rolf-cremer-pano-2022-1.png

rolf-cremer-pano-2022-1.png

476 ms

rolf-cremer-pano-2022-2.png

rolf-cremer-pano-2022-2.png

395 ms

showcase-hg-atek.jpg

showcase-hg-atek.jpg

590 ms

showcase-atek.png

showcase-atek.png

591 ms

a-tek_header_renn.png

a-tek_header_renn.png

489 ms

rolf-cremer-shop-logo_400.png

rolf-cremer-shop-logo_400.png

491 ms

rolf-cremer-weihnachten_400.jpg

rolf-cremer-weihnachten_400.jpg

591 ms

turn_492300_spiegel.png

turn_492300_spiegel.png

592 ms

rolf-cremer_gent_129_503702.jpg

rolf-cremer_gent_129_503702.jpg

592 ms

rolf-cremer_turn-s_179_507714.jpg

rolf-cremer_turn-s_179_507714.jpg

593 ms

rolf-cremer_style_149_500018.jpg

rolf-cremer_style_149_500018.jpg

609 ms

rolf-cremer_spirale-ii_169_496907.jpg

rolf-cremer_spirale-ii_169_496907.jpg

663 ms

atek_two_face_a1407f.jpg

atek_two_face_a1407f.jpg

667 ms

rolf-cremer_tower_329_503503.jpg

rolf-cremer_tower_329_503503.jpg

676 ms

skin.css

skin.css

595 ms

jquery.cookie.js

jquery.cookie.js

592 ms

OpenSans-Regular.ttf

OpenSans-Regular.ttf

600 ms

maccaco.png

maccaco.png

596 ms

blank.gif

blank.gif

486 ms

Accessibility Review

rolf-cremer-shop.de accessibility score

75

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rolf-cremer-shop.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

Displays images with incorrect aspect ratio

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

rolf-cremer-shop.de SEO score

92

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

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rolf-cremer-shop.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 Rolf-cremer-shop.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

rolf-cremer-shop.de

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