Tools & Wizards About Us
oppermann.de screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

oppermann.de

Werbeartikel, Werbemittel, Werbegeschenke & Streuartikel | Oppermann

Page Load Speed

4.6 sec in total

First Response

568 ms

Resources Loaded

3.2 sec

Page Rendered

812 ms

oppermann.de screenshot

About Website

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

Werbeartikel selbst gestalten bei Oppermann! Streuartikel, Werbemittel & Werbegeschenke für die perfekte Präsentation Ihres Unternehmens: Jetzt bestellen!

Visit oppermann.de

Key Findings

We analyzed Oppermann.de page load time and found that the first response time was 568 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

oppermann.de performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

www.oppermann.de

568 ms

styles.css

37 ms

cr-form.css

31 ms

blog-m.css

35 ms

blog-new.css

64 ms

Our browser made a total of 179 requests to load all elements on the main page. We found that 94% of them (169 requests) were addressed to the original Oppermann.de, 2% (3 requests) were made to Cdn.cookielaw.org and 1% (2 requests) were made to Connect.ekomi.de. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Oppermann.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 324.0 kB (5%)

Content Size

7.1 MB

After Optimization

6.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oppermann.de main page is 7.1 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 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 279.8 kB

  • Original 320.6 kB
  • After minification 278.2 kB
  • After compression 40.8 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 42.3 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 279.8 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 37.8 kB

  • Original 5.5 MB
  • After minification 5.5 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. Oppermann images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 4.3 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 1.1 MB

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

-3%

Potential reduce by 2.0 kB

  • Original 68.3 kB
  • After minification 68.1 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. Oppermann.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 131 (76%)

Requests Now

173

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 173 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oppermann. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 126 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.oppermann.de

www.oppermann.de

568 ms

styles.css

styles.css

37 ms

cr-form.css

cr-form.css

31 ms

blog-m.css

blog-m.css

35 ms

blog-new.css

blog-new.css

64 ms

blog-custom.css

blog-custom.css

70 ms

45aba4518758810b008bf3aa7e89339f.min.js

45aba4518758810b008bf3aa7e89339f.min.js

68 ms

meanbee_csspreload.min.js

meanbee_csspreload.min.js

112 ms

v2

v2

124 ms

magento-e50b5a58

magento-e50b5a58

65 ms

email-decode.min.js

email-decode.min.js

64 ms

gtm.js

gtm.js

108 ms

opp-logo.gif

opp-logo.gif

58 ms

hach-bevh-mitglied-logo.jpg

hach-bevh-mitglied-logo.jpg

433 ms

hach-ekomi-logo.jpg

hach-ekomi-logo.jpg

56 ms

icn-trusted-50.png

icn-trusted-50.png

47 ms

logo-thmb-oppermann.png

logo-thmb-oppermann.png

319 ms

Slider_Katalog_Oppi_April.png

Slider_Katalog_Oppi_April.png

60 ms

slide_blau_6.png

slide_blau_6.png

58 ms

Hintergrund_2_7.gif

Hintergrund_2_7.gif

71 ms

Slider_Bestseller.png

Slider_Bestseller.png

74 ms

slide_oppermann_blau_144488.png

slide_oppermann_blau_144488.png

74 ms

Slider_KugelschreiberSale_1.png

Slider_KugelschreiberSale_1.png

877 ms

Nase_neu_blau.png

Nase_neu_blau.png

112 ms

image0.png

image0.png

799 ms

slide_blau_8_7.png

slide_blau_8_7.png

112 ms

icn-sustainable-leaf.svg

icn-sustainable-leaf.svg

113 ms

icn-sustainable-leaf-hover.svg

icn-sustainable-leaf-hover.svg

133 ms

icn-made-in-germany.svg

icn-made-in-germany.svg

134 ms

jquery.min.js

jquery.min.js

216 ms

fonts.min.js

fonts.min.js

131 ms

picturefill.min.js

picturefill.min.js

215 ms

lazysizes.min.js

lazysizes.min.js

233 ms

common.min.js

common.min.js

232 ms

dataPost.min.js

dataPost.min.js

272 ms

bootstrap.min.js

bootstrap.min.js

271 ms

form-key-provider.min.js

form-key-provider.min.js

271 ms

mage-translation-dictionary.min.js

mage-translation-dictionary.min.js

271 ms

collect.min.js

collect.min.js

301 ms

responsive.min.js

responsive.min.js

269 ms

theme.min.js

theme.min.js

301 ms

registry.min.js

registry.min.js

300 ms

storage.min.js

storage.min.js

302 ms

domReady.min.js

domReady.min.js

306 ms

recobuy.min.js

recobuy.min.js

319 ms

88C8E9DBE2511EA.js

88C8E9DBE2511EA.js

401 ms

polyfill.min.js

polyfill.min.js

186 ms

bundle.min.js

bundle.min.js

19 ms

iconsprite-redesign-2019-12-11-10-40.png

iconsprite-redesign-2019-12-11-10-40.png

304 ms

bgd-home-contact_oppermann.jpg

bgd-home-contact_oppermann.jpg

656 ms

icn-trusted-80.png

icn-trusted-80.png

318 ms

calendar.css

calendar.css

306 ms

mute-migrate.min.js

mute-migrate.min.js

313 ms

bvh-logo.png

bvh-logo.png

330 ms

otSDKStub.js

otSDKStub.js

116 ms

fontello.woff

fontello.woff

530 ms

fontfaceobserver.min.js

fontfaceobserver.min.js

174 ms

ce5b408e-7528-477c-87aa-b71d7d9a401f.json

ce5b408e-7528-477c-87aa-b71d7d9a401f.json

39 ms

slide_blau_6.png

slide_blau_6.png

157 ms

slide_oppermann_blau_144488.png

slide_oppermann_blau_144488.png

511 ms

Nase_neu_blau.png

Nase_neu_blau.png

158 ms

slide_blau_8_7.png

slide_blau_8_7.png

209 ms

Slider_Katalog_Oppi_April.png

Slider_Katalog_Oppi_April.png

889 ms

Slider_Bestseller.png

Slider_Bestseller.png

1169 ms

Slider_KugelschreiberSale_1.png

Slider_KugelschreiberSale_1.png

1200 ms

image0.png

image0.png

1241 ms

jquery-mixin.min.js

jquery-mixin.min.js

532 ms

template.min.js

template.min.js

531 ms

confirm.min.js

confirm.min.js

546 ms

widget.min.js

widget.min.js

562 ms

main.min.js

main.min.js

592 ms

bootstrap.min.js

bootstrap.min.js

587 ms

text.min.js

text.min.js

600 ms

tabs.min.js

tabs.min.js

606 ms

53782.jpg

53782.jpg

620 ms

032065d2_2.jpg

032065d2_2.jpg

627 ms

034723d2_2.jpg

034723d2_2.jpg

636 ms

154013d2_2.jpg

154013d2_2.jpg

639 ms

underscore.min.js

underscore.min.js

647 ms

otBannerSdk.js

otBannerSdk.js

21 ms

jquery.parsequery.min.js

jquery.parsequery.min.js

651 ms

smart-keyboard-handler.min.js

smart-keyboard-handler.min.js

656 ms

mage.min.js

mage.min.js

664 ms

ie-class-fixer.min.js

ie-class-fixer.min.js

661 ms

matchMedia.min.js

matchMedia.min.js

668 ms

amazon-pay-config.min.js

amazon-pay-config.min.js

659 ms

jquery.storageapi.extended.min.js

jquery.storageapi.extended.min.js

648 ms

204997d2.jpg

204997d2.jpg

640 ms

open-sans-v13-latin-300.woff

open-sans-v13-latin-300.woff

727 ms

open-sans-v13-latin-regular.woff

open-sans-v13-latin-regular.woff

924 ms

open-sans-v13-latin-600.woff

open-sans-v13-latin-600.woff

1054 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1191 ms

88C8E9DBE2511EA-8.gif

88C8E9DBE2511EA-8.gif

86 ms

wrapper.min.js

wrapper.min.js

635 ms

translate.min.js

translate.min.js

866 ms

modal.min.js

modal.min.js

594 ms

version.min.js

version.min.js

581 ms

knockout.min.js

knockout.min.js

574 ms

knockout-es5.min.js

knockout-es5.min.js

588 ms

engine.min.js

engine.min.js

599 ms

bootstrap.min.js

bootstrap.min.js

595 ms

observable_array.min.js

observable_array.min.js

609 ms

bound-nodes.min.js

bound-nodes.min.js

616 ms

scripts.min.js

scripts.min.js

619 ms

js-translation.json

js-translation.json

721 ms

tabs.min.js

tabs.min.js

616 ms

collapsible.min.js

collapsible.min.js

621 ms

jquery.cookie.min.js

jquery.cookie.min.js

807 ms

jquery.storageapi.min.js

jquery.storageapi.min.js

555 ms

modal-popup.html

modal-popup.html

371 ms

modal-slide.html

modal-slide.html

382 ms

modal-custom.html

modal-custom.html

284 ms

key-codes.min.js

key-codes.min.js

254 ms

core.min.js

core.min.js

260 ms

z-index.min.js

z-index.min.js

274 ms

knockout-repeat.min.js

knockout-repeat.min.js

561 ms

knockout-fast-foreach.min.js

knockout-fast-foreach.min.js

252 ms

renderer.min.js

renderer.min.js

261 ms

resizable.min.js

resizable.min.js

275 ms

i18n.min.js

i18n.min.js

284 ms

scope.min.js

scope.min.js

290 ms

range.min.js

range.min.js

298 ms

mage-init.min.js

mage-init.min.js

302 ms

keyboard.min.js

keyboard.min.js

313 ms

optgroup.min.js

optgroup.min.js

348 ms

after-render.min.js

after-render.min.js

326 ms

autoselect.min.js

autoselect.min.js

337 ms

datepicker.min.js

datepicker.min.js

613 ms

outer_click.min.js

outer_click.min.js

349 ms

fadeVisible.min.js

fadeVisible.min.js

351 ms

collapsible.min.js

collapsible.min.js

345 ms

staticChecked.min.js

staticChecked.min.js

376 ms

simple-checked.min.js

simple-checked.min.js

358 ms

bind-html.min.js

bind-html.min.js

372 ms

tooltip.min.js

tooltip.min.js

365 ms

color-picker.min.js

color-picker.min.js

366 ms

observable_source.min.js

observable_source.min.js

360 ms

console-logger.min.js

console-logger.min.js

361 ms

events.min.js

events.min.js

353 ms

keycode.min.js

keycode.min.js

351 ms

safe-active-element.min.js

safe-active-element.min.js

596 ms

unique-id.min.js

unique-id.min.js

274 ms

data.min.js

data.min.js

188 ms

disable-selection.min.js

disable-selection.min.js

199 ms

focusable.min.js

focusable.min.js

200 ms

form.min.js

form.min.js

200 ms

ie.min.js

ie.min.js

208 ms

labels.min.js

labels.min.js

197 ms

jquery-patch.min.js

jquery-patch.min.js

189 ms

plugin.min.js

plugin.min.js

233 ms

safe-blur.min.js

safe-blur.min.js

169 ms

scroll-parent.min.js

scroll-parent.min.js

172 ms

tabbable.min.js

tabbable.min.js

172 ms

loader.min.js

loader.min.js

178 ms

async.min.js

async.min.js

173 ms

main.min.js

main.min.js

138 ms

tooltip.html

tooltip.html

198 ms

class.min.js

class.min.js

116 ms

spectrum.min.js

spectrum.min.js

127 ms

tinycolor.min.js

tinycolor.min.js

130 ms

local.min.js

local.min.js

138 ms

logger.min.js

logger.min.js

137 ms

entry-factory.min.js

entry-factory.min.js

155 ms

console-output-handler.min.js

console-output-handler.min.js

151 ms

formatter.min.js

formatter.min.js

160 ms

message-pool.min.js

message-pool.min.js

177 ms

levels-pool.min.js

levels-pool.min.js

176 ms

logger-utils.min.js

logger-utils.min.js

447 ms

dom-observer.min.js

dom-observer.min.js

106 ms

bindings.min.js

bindings.min.js

102 ms

arrays.min.js

arrays.min.js

100 ms

compare.min.js

compare.min.js

109 ms

misc.min.js

misc.min.js

105 ms

objects.min.js

objects.min.js

113 ms

strings.min.js

strings.min.js

114 ms

template.min.js

template.min.js

126 ms

entry.min.js

entry.min.js

65 ms

moment.min.js

moment.min.js

66 ms

print.css

print.css

12 ms

Accessibility Review

oppermann.de accessibility score

88

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

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

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

oppermann.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

oppermann.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 Oppermann.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 Oppermann.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

oppermann.de

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