Tools & Wizards About Us
felgenfactory.de screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

felgenfactory.de

Felgen & Alufelgen im Online Shop günstig kaufen | Felgenfactory.de Alufelgen und Komplettrad Shop

Page Load Speed

4.9 sec in total

First Response

594 ms

Resources Loaded

4.1 sec

Page Rendered

235 ms

felgenfactory.de screenshot

About Website

Click here to check amazing Felgenfactory content for Germany. Otherwise, check out these important facts you probably never knew about felgenfactory.de

Felgen und Reifen fuer alle gaengigen Automarken » bei Felgenfactory.de - große Auswahl an Alufelgen und vieles mehr ✓ Versandkostenfrei ✓ gute Konditionen ✓

Visit felgenfactory.de

Key Findings

We analyzed Felgenfactory.de page load time and found that the first response time was 594 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

felgenfactory.de performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,510 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.505

16/100

15%

TTI (Time to Interactive)

Value15.0 s

8/100

10%

Network Requests Diagram

felgenfactory.de

594 ms

calendar.css

211 ms

styles-m.css

483 ms

owl.carousel.css

288 ms

owl.theme.css

289 ms

Our browser made a total of 160 requests to load all elements on the main page. We found that 99% of them (158 requests) were addressed to the original Felgenfactory.de, 1% (1 request) were made to Platform-api.sharethis.com and 1% (1 request) were made to Paypalobjects.com. The less responsive or slowest element that took the longest time to load (834 ms) belongs to the original domain Felgenfactory.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 366.5 kB (31%)

Content Size

1.2 MB

After Optimization

827.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Felgenfactory.de main page is 1.2 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. 60% of websites need less resources to load. Images take 449.5 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 261.4 kB

  • Original 287.4 kB
  • After minification 225.8 kB
  • After compression 26.0 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 61.6 kB, which is 21% 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 261.4 kB or 91% of the original size.

Image Optimization

-5%

Potential reduce by 20.4 kB

  • Original 449.5 kB
  • After minification 429.1 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. Felgenfactory images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 83.7 kB

  • Original 389.9 kB
  • After minification 386.0 kB
  • After compression 306.3 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 83.7 kB or 21% of the original size.

CSS Optimization

-2%

Potential reduce by 1.0 kB

  • Original 67.3 kB
  • After minification 67.3 kB
  • After compression 66.3 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. Felgenfactory.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 108 (71%)

Requests Now

153

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 153 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Felgenfactory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 104 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

felgenfactory.de

felgenfactory.de

594 ms

calendar.css

calendar.css

211 ms

styles-m.css

styles-m.css

483 ms

owl.carousel.css

owl.carousel.css

288 ms

owl.theme.css

owl.theme.css

289 ms

styles-l.css

styles-l.css

418 ms

require.js

require.js

421 ms

mixins.js

mixins.js

316 ms

requirejs-config.js

requirejs-config.js

384 ms

sharethis.js

sharethis.js

20 ms

M2_Logo_01.jpg

M2_Logo_01.jpg

26 ms

logo-transparent_1_1.png

logo-transparent_1_1.png

111 ms

banner-category-m2-alufelgen.png

banner-category-m2-alufelgen.png

286 ms

banner-category-m2-zentrierringe.png

banner-category-m2-zentrierringe.png

207 ms

banner-category-m2-radschrauben.png

banner-category-m2-radschrauben.png

209 ms

versteckte_ventile_sw_ebay_1_1.jpg

versteckte_ventile_sw_ebay_1_1.jpg

99 ms

66_6_57_1_blau_naaa_.jpg_1.jpg

66_6_57_1_blau_naaa_.jpg_1.jpg

98 ms

11_3_schwarz_eckventile_2x_3.jpg

11_3_schwarz_eckventile_2x_3.jpg

189 ms

11_3_silber_eckventile_2x_1.jpg

11_3_silber_eckventile_2x_1.jpg

193 ms

lila_zentrierringe_74_1_72_6.jpg_1.jpg

lila_zentrierringe_74_1_72_6.jpg_1.jpg

212 ms

rot_zentrierringe_63_4_57_1_1.jpg

rot_zentrierringe_63_4_57_1_1.jpg

281 ms

braune_zentrierringe_72_6_66_6.jpg_1_1.jpg

braune_zentrierringe_72_6_66_6.jpg_1_1.jpg

289 ms

small_image.jpg

small_image.jpg

311 ms

alu_anth_4x.jpg

alu_anth_4x.jpg

311 ms

stahlventile_silver_4x.jpg

stahlventile_silver_4x.jpg

316 ms

ventile2swgespiegelt_1_2.jpg

ventile2swgespiegelt_1_2.jpg

375 ms

ventildreher.jpg

ventildreher.jpg

380 ms

bs5_original_900x1000_1.jpg

bs5_original_900x1000_1.jpg

384 ms

borbet_wheels_deckel_56mm.jpg

borbet_wheels_deckel_56mm.jpg

414 ms

fd_bo_st555_1_1.jpg

fd_bo_st555_1_1.jpg

414 ms

4xborbet_55mm.jpg

4xborbet_55mm.jpg

422 ms

gummiventile_tr413.jpg_2_1.jpg

gummiventile_tr413.jpg_2_1.jpg

468 ms

rot_zentrierringe_63_4_57_1_2_1.jpg

rot_zentrierringe_63_4_57_1_2_1.jpg

475 ms

braune_zentrierringe_72_6_66_6.jpg_2_2.jpg

braune_zentrierringe_72_6_66_6.jpg_2_2.jpg

479 ms

beige_zentrierringe_70_1_57_1.jpg_2_1.jpg

beige_zentrierringe_70_1_57_1.jpg_2_1.jpg

517 ms

fk_wsx1.jpg

fk_wsx1.jpg

516 ms

auswuchtgewichte_schwarz_240g_neu_1.jpg

auswuchtgewichte_schwarz_240g_neu_1.jpg

527 ms

7x60_gramm_5g.jpg

7x60_gramm_5g.jpg

560 ms

1xventielausdreher_rot_small_4xeinsatz.jpg

1xventielausdreher_rot_small_4xeinsatz.jpg

570 ms

1_12_1.jpg

1_12_1.jpg

574 ms

20201006_112344_1.jpg

20201006_112344_1.jpg

619 ms

_dsc6886_1_1_1.jpg

_dsc6886_1_1_1.jpg

619 ms

1_12.jpg

1_12.jpg

632 ms

img_20221228_202223_994.jpg

img_20221228_202223_994.jpg

653 ms

1_10_2.jpg

1_10_2.jpg

665 ms

1_10_1_1.jpg

1_10_1_1.jpg

669 ms

jquery.js

jquery.js

834 ms

common.js

common.js

635 ms

dataPost.js

dataPost.js

644 ms

bootstrap.js

bootstrap.js

638 ms

app.js

app.js

577 ms

form-key-provider.js

form-key-provider.js

578 ms

mage-translation-dictionary.js

mage-translation-dictionary.js

630 ms

theme.js

theme.js

648 ms

modal-show.js

modal-show.js

646 ms

am-recaptcha.js

am-recaptcha.js

580 ms

opensans-400.woff

opensans-400.woff

580 ms

opensans-300.woff

opensans-300.woff

659 ms

opensans-600.woff

opensans-600.woff

652 ms

opensans-700.woff

opensans-700.woff

630 ms

Luma-Icons.woff

Luma-Icons.woff

646 ms

20201006_112344.jpg

20201006_112344.jpg

588 ms

1_10.jpg

1_10.jpg

584 ms

20210225_101721.jpg

20210225_101721.jpg

650 ms

domReady.js

domReady.js

313 ms

template.js

template.js

309 ms

confirm.js

confirm.js

319 ms

widget.js

widget.js

311 ms

main.js

main.js

308 ms

bootstrap.js

bootstrap.js

378 ms

types.js

types.js

383 ms

layout.js

layout.js

386 ms

text.js

text.js

313 ms

owl.carousel.min.js

owl.carousel.min.js

302 ms

smart-keyboard-handler.js

smart-keyboard-handler.js

661 ms

mage.js

mage.js

661 ms

knockout.js

knockout.js

663 ms

underscore.js

underscore.js

660 ms

version.js

version.js

463 ms

translate.js

translate.js

458 ms

modal.js

modal.js

459 ms

scripts.js

scripts.js

458 ms

knockout-es5.js

knockout-es5.js

393 ms

engine.js

engine.js

391 ms

bootstrap.js

bootstrap.js

391 ms

observable_array.js

observable_array.js

390 ms

bound-nodes.js

bound-nodes.js

391 ms

js-translation.json

js-translation.json

375 ms

main.js

main.js

375 ms

registry.js

registry.js

371 ms

console-logger.js

console-logger.js

108 ms

modal-popup.html

modal-popup.html

98 ms

modal-slide.html

modal-slide.html

106 ms

modal-custom.html

modal-custom.html

107 ms

key-codes.js

key-codes.js

98 ms

core.js

core.js

95 ms

z-index.js

z-index.js

190 ms

knockout-repeat.js

knockout-repeat.js

180 ms

knockout-fast-foreach.js

knockout-fast-foreach.js

178 ms

wrapper.js

wrapper.js

188 ms

events.js

events.js

192 ms

observable_source.js

observable_source.js

189 ms

renderer.js

renderer.js

264 ms

resizable.js

resizable.js

271 ms

i18n.js

i18n.js

270 ms

scope.js

scope.js

290 ms

range.js

range.js

291 ms

mage-init.js

mage-init.js

292 ms

keyboard.js

keyboard.js

356 ms

optgroup.js

optgroup.js

365 ms

after-render.js

after-render.js

365 ms

autoselect.js

autoselect.js

395 ms

datepicker.js

datepicker.js

394 ms

outer_click.js

outer_click.js

397 ms

fadeVisible.js

fadeVisible.js

449 ms

collapsible.js

collapsible.js

459 ms

staticChecked.js

staticChecked.js

459 ms

simple-checked.js

simple-checked.js

497 ms

bind-html.js

bind-html.js

501 ms

tooltip.js

tooltip.js

498 ms

color-picker.js

color-picker.js

541 ms

arrays.js

arrays.js

554 ms

compare.js

compare.js

554 ms

misc.js

misc.js

600 ms

objects.js

objects.js

600 ms

strings.js

strings.js

603 ms

template.js

template.js

567 ms

local.js

local.js

578 ms

data.js

data.js

580 ms

disable-selection.js

disable-selection.js

632 ms

focusable.js

focusable.js

628 ms

form.js

form.js

634 ms

ie.js

ie.js

567 ms

keycode.js

keycode.js

580 ms

labels.js

labels.js

580 ms

jquery-patch.js

jquery-patch.js

632 ms

plugin.js

plugin.js

629 ms

safe-active-element.js

safe-active-element.js

636 ms

safe-blur.js

safe-blur.js

567 ms

scroll-parent.js

scroll-parent.js

579 ms

tabbable.js

tabbable.js

579 ms

unique-id.js

unique-id.js

629 ms

logger.js

logger.js

629 ms

entry-factory.js

entry-factory.js

638 ms

console-output-handler.js

console-output-handler.js

567 ms

formatter.js

formatter.js

578 ms

message-pool.js

message-pool.js

579 ms

levels-pool.js

levels-pool.js

628 ms

logger-utils.js

logger-utils.js

627 ms

class.js

class.js

620 ms

loader.js

loader.js

586 ms

async.js

async.js

579 ms

tooltip.html

tooltip.html

541 ms

spectrum.js

spectrum.js

571 ms

tinycolor.js

tinycolor.js

584 ms

entry.js

entry.js

194 ms

moment.js

moment.js

201 ms

dom-observer.js

dom-observer.js

97 ms

bindings.js

bindings.js

99 ms

print.css

print.css

108 ms

Accessibility Review

felgenfactory.de accessibility score

76

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.

High

[role]s are not contained by their required parent element

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

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>).

High

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

Best Practices

felgenfactory.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

felgenfactory.de SEO score

85

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

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 Felgenfactory.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 Felgenfactory.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

felgenfactory.de

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