Tools & Wizards About Us
treppen.de screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

treppen.de

Treppen.de - Deutschlands Fachportal für den Treppenbau

Page Load Speed

5.2 sec in total

First Response

363 ms

Resources Loaded

3.9 sec

Page Rendered

991 ms

treppen.de screenshot

About Website

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

Seit 1999 Deutschlands Fachportal für den Treppenbau. Finden Sie Ihre persönliche Treppe. Bundesweite und regionale Treppenbauer, Treppenanbieter, Treppen für Innen und Außen, Holztreppen, Metalltrepp...

Visit treppen.de

Key Findings

We analyzed Treppen.de page load time and found that the first response time was 363 ms and then it took 4.9 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

treppen.de performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.319

36/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

treppen.de

363 ms

treppen.de

401 ms

www.treppen.de

752 ms

font-awesome.min.css

26 ms

A.system,,_modules,,_nivo_lightbox,,_assets,,_nivo-lightbox.min.css+system,,_modules,,_nivo_lightbox,,_assets,,_themes,,_default,,_default.css+assets,,_contao,,_css,,_layout.min.css+assets,,_contao,,_css,,_responsive.min.css+assets,,_css,,_system_modules_lazy-images_assets_css_custom.scss.css+assets,,_css,,_treppen7.css+files,,_theme,,_theme-base,,_vendor,,_hamburger-css,,_hamburger-menu.css+files,,_theme,,_theme-base,,_vendor,,_slick-slider,,_slick-theme.css+files,,_theme,,_theme-base,,_vendor,,_slick-slider,,_slick.css+assets,,_css,,_files_theme_theme-base_scss_style.scss.css+files,,_theme,,_theme-base,,_vendor,,_animate-css,,_animate.min.css+files,,_Relaunch,,_css,,_custom.css+files,,_Relaunch,,_css,,_custom2.css+files,,_theme_files,,_montserrat.css,Mcc.VhFV-LMQID.css.pagespeed.cf.Ype57-BRYP.css

279 ms

Our browser made a total of 121 requests to load all elements on the main page. We found that 91% of them (110 requests) were addressed to the original Treppen.de, 6% (7 requests) were made to Cloud.ccm19.de and 2% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (785 ms) belongs to the original domain Treppen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 132.1 kB (4%)

Content Size

3.0 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Treppen.de main page is 3.0 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 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 119.9 kB

  • Original 140.0 kB
  • After minification 130.5 kB
  • After compression 20.2 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 119.9 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 12.1 kB

  • Original 2.7 MB
  • After minification 2.7 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. Treppen images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 137 B

  • Original 147.4 kB
  • After minification 147.4 kB
  • After compression 147.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 21.7 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.

Requests Breakdown

Number of requests can be reduced by 8 (7%)

Requests Now

115

After Optimization

107

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Treppen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

treppen.de

treppen.de

363 ms

treppen.de

treppen.de

401 ms

www.treppen.de

www.treppen.de

752 ms

font-awesome.min.css

font-awesome.min.css

26 ms

A.system,,_modules,,_nivo_lightbox,,_assets,,_nivo-lightbox.min.css+system,,_modules,,_nivo_lightbox,,_assets,,_themes,,_default,,_default.css+assets,,_contao,,_css,,_layout.min.css+assets,,_contao,,_css,,_responsive.min.css+assets,,_css,,_system_modules_lazy-images_assets_css_custom.scss.css+assets,,_css,,_treppen7.css+files,,_theme,,_theme-base,,_vendor,,_hamburger-css,,_hamburger-menu.css+files,,_theme,,_theme-base,,_vendor,,_slick-slider,,_slick-theme.css+files,,_theme,,_theme-base,,_vendor,,_slick-slider,,_slick.css+assets,,_css,,_files_theme_theme-base_scss_style.scss.css+files,,_theme,,_theme-base,,_vendor,,_animate-css,,_animate.min.css+files,,_Relaunch,,_css,,_custom.css+files,,_Relaunch,,_css,,_custom2.css+files,,_theme_files,,_montserrat.css,Mcc.VhFV-LMQID.css.pagespeed.cf.Ype57-BRYP.css

A.system,,_modules,,_nivo_lightbox,,_assets,,_nivo-lightbox.min.css+system,,_modules,,_nivo_lightbox,,_assets,,_themes,,_default,,_default.css+assets,,_contao,,_css,,_layout.min.css+assets,,_contao,,_css,,_responsive.min.css+assets,,_css,,_system_modules_lazy-images_assets_css_custom.scss.css+assets,,_css,,_treppen7.css+files,,_theme,,_theme-base,,_vendor,,_hamburger-css,,_hamburger-menu.css+files,,_theme,,_theme-base,,_vendor,,_slick-slider,,_slick-theme.css+files,,_theme,,_theme-base,,_vendor,,_slick-slider,,_slick.css+assets,,_css,,_files_theme_theme-base_scss_style.scss.css+files,,_theme,,_theme-base,,_vendor,,_animate-css,,_animate.min.css+files,,_Relaunch,,_css,,_custom.css+files,,_Relaunch,,_css,,_custom2.css+files,,_theme_files,,_montserrat.css,Mcc.VhFV-LMQID.css.pagespeed.cf.Ype57-BRYP.css

279 ms

jquery.min.js

jquery.min.js

392 ms

lazysizes.min.js.pagespeed.ce.bFakNJPkUo.js

lazysizes.min.js.pagespeed.ce.bFakNJPkUo.js

311 ms

nivo-lightbox.min.js.pagespeed.ce.lYRp78ovZC.js

nivo-lightbox.min.js.pagespeed.ce.lYRp78ovZC.js

204 ms

tabs,_easy-responsive-tabs.js+theme-base,_js,_accordion.js+theme-base,_js,_animation.js+theme-base,_js,_header.js+theme-base,_js,_kitchensink.js+theme-base,_js,_scrollto.js+theme-base,_js,_slider.js+theme-base,_vendor,_wow-js,_wow.min.js+theme-base,_vendor,_slick-slider,_slick.min.js.pagespeed.jc.GDNq45COUT.js

tabs,_easy-responsive-tabs.js+theme-base,_js,_accordion.js+theme-base,_js,_animation.js+theme-base,_js,_header.js+theme-base,_js,_kitchensink.js+theme-base,_js,_scrollto.js+theme-base,_js,_slider.js+theme-base,_vendor,_wow-js,_wow.min.js+theme-base,_vendor,_slick-slider,_slick.min.js.pagespeed.jc.GDNq45COUT.js

406 ms

app.js

app.js

634 ms

1166e844.js

1166e844.js

302 ms

js

js

65 ms

chatbot.js

chatbot.js

127 ms

logo_neu_web.png

logo_neu_web.png

110 ms

Logo-25-Jahre-233d3041.png

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195 ms

becker-holztreppen-logo-300.jpg

becker-holztreppen-logo-300.jpg

110 ms

kliegl-logo-300-neu-1.jpg

kliegl-logo-300-neu-1.jpg

195 ms

gtm-treppen-logo-300.jpg

gtm-treppen-logo-300.jpg

196 ms

spreng-treppen-logo-300-neu.jpg

spreng-treppen-logo-300-neu.jpg

194 ms

heimwerker-treppen-logo-300-2.jpg

heimwerker-treppen-logo-300-2.jpg

191 ms

treppe99-logo-300-okt23.jpg

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299 ms

klapster-raumvonwert-logo-300-juli23.jpg

klapster-raumvonwert-logo-300-juli23.jpg

299 ms

krebs-treppen-logo-300-2.jpg

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300 ms

treppenwerk-online-shop-logo-300-juni23.jpg

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384 ms

siller-logo-weiss-300.jpg

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300 ms

treppenmeister-logo-300-neu.jpg

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300 ms

vs-treppen-logo-300.jpg

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382 ms

g-hauns-logo-300-juni20.jpg

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386 ms

markiewicz-holztreppen-logo-300-weiss-okt23.jpg

markiewicz-holztreppen-logo-300-weiss-okt23.jpg

389 ms

kr-treppen-logo-300-neu2.jpg

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494 ms

bucher-treppen-logo-300-jan24-neu.jpg

bucher-treppen-logo-300-jan24-neu.jpg

498 ms

hark-treppenbau-logo-300-jan22-neu.jpg

hark-treppenbau-logo-300-jan22-neu.jpg

499 ms

polnische-holztreppen-logo-300-nov23.jpg

polnische-holztreppen-logo-300-nov23.jpg

506 ms

nautilus-treppen-logo-300-jan23.jpg

nautilus-treppen-logo-300-jan23.jpg

498 ms

wiehl-treppen-logo-300-2.jpg

wiehl-treppen-logo-300-2.jpg

506 ms

feger-treppenbau-logo-300.jpg

feger-treppenbau-logo-300.jpg

506 ms

treppenfolie-logo-300.jpg

treppenfolie-logo-300.jpg

506 ms

teppichscheune-logo-300-mai24.jpg

teppichscheune-logo-300-mai24.jpg

576 ms

spitzbart-logo-300-neu-2.jpg

spitzbart-logo-300-neu-2.jpg

579 ms

saage-treppen-logo-300-neu-2.jpg

saage-treppen-logo-300-neu-2.jpg

596 ms

oberboersch-design-logo-300.jpg

oberboersch-design-logo-300.jpg

602 ms

rk-holzformteile-logo-300-neu-1.jpg

rk-holzformteile-logo-300-neu-1.jpg

601 ms

melby-treppen-logo-300-juni20.jpg

melby-treppen-logo-300-juni20.jpg

598 ms

eurostair-logo-neu-april20-300.jpg

eurostair-logo-neu-april20-300.jpg

672 ms

betont-logo-300-sep21.jpg

betont-logo-300-sep21.jpg

674 ms

karte.jpg

karte.jpg

692 ms

ibc-gusseisen-neu-logo300-grau.jpg

ibc-gusseisen-neu-logo300-grau.jpg

696 ms

ernst-treppenbau-logo-300-sep21.jpg

ernst-treppenbau-logo-300-sep21.jpg

649 ms

wunsch-treppen-logo-300-neu-mai22.jpg

wunsch-treppen-logo-300-neu-mai22.jpg

648 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

35 ms

anti-rutsch-streifen-logo-300-neu-1.jpg

anti-rutsch-streifen-logo-300-neu-1.jpg

667 ms

lenderoth-glasbau-logo-300-2-maerz23.jpg

lenderoth-glasbau-logo-300-2-maerz23.jpg

656 ms

beckmann-treppen-logo-300.jpg

beckmann-treppen-logo-300.jpg

605 ms

holztreppenauspolen-logo-300-weiss-neu.jpg

holztreppenauspolen-logo-300-weiss-neu.jpg

610 ms

STREGER-Logo.jpg

STREGER-Logo.jpg

610 ms

treppen1-logo-300.jpg

treppen1-logo-300.jpg

607 ms

frammelsberger-treppen-logo-300.jpg

frammelsberger-treppen-logo-300.jpg

676 ms

app.css

app.css

96 ms

module.js

module.js

214 ms

widget

widget

303 ms

holzstufen-24-logo-300-neu-1.jpg

holzstufen-24-logo-300-neu-1.jpg

578 ms

stadler-treppen-logo-300-neu-1.jpg

stadler-treppen-logo-300-neu-1.jpg

596 ms

kuhaupt-schreinerei-logo-300-rot-neu-nov23.jpg

kuhaupt-schreinerei-logo-300-rot-neu-nov23.jpg

603 ms

metallart-treppen-logo-300-grau-april24.jpg

metallart-treppen-logo-300-grau-april24.jpg

601 ms

reichhalter-treppen-logo-weiss-300-neu.jpg

reichhalter-treppen-logo-weiss-300-neu.jpg

602 ms

wellhoefer-treppen-logo-300.jpg

wellhoefer-treppen-logo-300.jpg

589 ms

kenngott-logo-300-neu-jan20.jpg

kenngott-logo-300-neu-jan20.jpg

593 ms

voss-treppenbau-logo-300-maerz23-neu.jpg

voss-treppenbau-logo-300-maerz23-neu.jpg

610 ms

cocon-beton-logo-300-okt23-neu-fertig.jpg

cocon-beton-logo-300-okt23-neu-fertig.jpg

612 ms

niedermeier-holz-in-form-logo-rot-300.jpg

niedermeier-holz-in-form-logo-rot-300.jpg

505 ms

fuchs-treppen-logo-300-neu.jpg

fuchs-treppen-logo-300-neu.jpg

503 ms

haubner-treppen-logo-300-jan23.jpg

haubner-treppen-logo-300-jan23.jpg

570 ms

rauch-treppenstudio-logo-300.jpg

rauch-treppenstudio-logo-300.jpg

569 ms

tbs-treppen-logo-300-neu.jpg

tbs-treppen-logo-300-neu.jpg

587 ms

starwood-logo-300-neu-feb20.jpg

starwood-logo-300-neu-feb20.jpg

595 ms

mueller-treppenbau-logo-300-jan22-fertig.jpg

mueller-treppenbau-logo-300-jan22-fertig.jpg

596 ms

eestairs-logo-300-neu-feb24.jpg

eestairs-logo-300-neu-feb24.jpg

593 ms

wachenfeld-natursteinwerk-logo-300-neu-1.jpg

wachenfeld-natursteinwerk-logo-300-neu-1.jpg

587 ms

arktic-treppen-logo-300-jan21.jpg

arktic-treppen-logo-300-jan21.jpg

591 ms

steigwerk-logo-300.jpg

steigwerk-logo-300.jpg

594 ms

TDJ2014-wiehl-800-1000-7-fb28e5e4.jpg

TDJ2014-wiehl-800-1000-7-fb28e5e4.jpg

597 ms

stock-werk-faltwerktreppe-design-1200-81a900d5.jpg

stock-werk-faltwerktreppe-design-1200-81a900d5.jpg

597 ms

saage-kragarmtreppe-800-ee1e438e.jpg

saage-kragarmtreppe-800-ee1e438e.jpg

596 ms

settings-icon

settings-icon

97 ms

Zeitform-Treppen-Design-Haengetreppe-Nussbaum-1000-f6aa49b4.jpg

Zeitform-Treppen-Design-Haengetreppe-Nussbaum-1000-f6aa49b4.jpg

588 ms

siller-ganzglastreppe-1160-750-925667ca.jpg

siller-ganzglastreppe-1160-750-925667ca.jpg

593 ms

Moderne-Design-Treppe-Stahl-Spitzbart-Treppen-e42bbfc5.jpg

Moderne-Design-Treppe-Stahl-Spitzbart-Treppen-e42bbfc5.jpg

594 ms

TDJ-1000-800-Voss-68e3fcb5.jpg

TDJ-1000-800-Voss-68e3fcb5.jpg

598 ms

0_wachenfeld1-0fc3c3c5.jpg

0_wachenfeld1-0fc3c3c5.jpg

598 ms

HAFA-Treppenrenovierung-laminat-kalkeiche-1200-2600963e.jpg

HAFA-Treppenrenovierung-laminat-kalkeiche-1200-2600963e.jpg

599 ms

consent

consent

246 ms

tbs-treppen-raumspartreppe-800-6e6cfdd4.jpg

tbs-treppen-raumspartreppe-800-6e6cfdd4.jpg

591 ms

Historische-Treppe-Schmidmayer-Treppenbau-1000-bb178145.jpg

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594 ms

Aussentreppen-gtm-treppen-finden-a9827714.jpg

Aussentreppen-gtm-treppen-finden-a9827714.jpg

596 ms

betont-fertigteiltreppen-800-030217-bb182217.jpg

betont-fertigteiltreppen-800-030217-bb182217.jpg

597 ms

Stadler-finder-1100-650-neu-032e99d8.jpg

Stadler-finder-1100-650-neu-032e99d8.jpg

598 ms

Wiehl-Treppen-Gerade-Stahl-Holz-Treppe-1200-56f3a7f7.jpg

Wiehl-Treppen-Gerade-Stahl-Holz-Treppe-1200-56f3a7f7.jpg

600 ms

Nautilus-Treppen-design-Stahlwangentreppe-1000-092dda19.jpg

Nautilus-Treppen-design-Stahlwangentreppe-1000-092dda19.jpg

590 ms

Holzstufen24-800-800-hell.001-d0ad1fd1.jpg

Holzstufen24-800-800-hell.001-d0ad1fd1.jpg

593 ms

spreng-finder-blau-800-700f833f.jpg

spreng-finder-blau-800-700f833f.jpg

597 ms

Treppenbauer-in-Muenchen-treppen-de-90d31c5b.jpg

Treppenbauer-in-Muenchen-treppen-de-90d31c5b.jpg

596 ms

Treppenbauer-in-Berlin-treppen-de-3731455b.jpg

Treppenbauer-in-Berlin-treppen-de-3731455b.jpg

596 ms

Treppenbauer-in-Hamburg-Treppen-de-b2b450b8.jpg

Treppenbauer-in-Hamburg-Treppen-de-b2b450b8.jpg

599 ms

Treppenbauer-in-Koeln-Treppen-de-75818e42.jpg

Treppenbauer-in-Koeln-Treppen-de-75818e42.jpg

591 ms

spitzbart-treppen-blog-500-mai24-5f25d0b1.jpg

spitzbart-treppen-blog-500-mai24-5f25d0b1.jpg

591 ms

eestairs-blog-500-mai24-74f50727.jpg

eestairs-blog-500-mai24-74f50727.jpg

595 ms

fuchs-treppen-blog-500-Juli23-3efdbb17.jpg

fuchs-treppen-blog-500-Juli23-3efdbb17.jpg

594 ms

treppende-das-team-neu-maerz24-a3a968d1.jpg

treppende-das-team-neu-maerz24-a3a968d1.jpg

595 ms

Treppen-de-Mitglied-werden-deutschlands-fachportal-treppenbau-2-c9656caa.jpg

Treppen-de-Mitglied-werden-deutschlands-fachportal-treppenbau-2-c9656caa.jpg

604 ms

details

details

96 ms

zentralverband-deutsches-handwerk-partner-800-560-16842160.jpg

zentralverband-deutsches-handwerk-partner-800-560-16842160.jpg

590 ms

das-handwerk-partner-800-560-73cdc410.jpg

das-handwerk-partner-800-560-73cdc410.jpg

590 ms

BundesverbandTreppen-und-Gelaenderbau-e-V-db93766c.jpg

BundesverbandTreppen-und-Gelaenderbau-e-V-db93766c.jpg

594 ms

dhti-partner-logo-500-2-e1bcd984.jpg

dhti-partner-logo-500-2-e1bcd984.jpg

592 ms

Bm-Online-das-Portal-fuer-Schreiner-Tischler-Fensterbauer-df14bb8a.jpg

Bm-Online-das-Portal-fuer-Schreiner-Tischler-Fensterbauer-df14bb8a.jpg

594 ms

Exakt-Magazin-Einrichten-Ausbauen-Modernisieren-ee44a92c.jpg

Exakt-Magazin-Einrichten-Ausbauen-Modernisieren-ee44a92c.jpg

601 ms

icon-close.svg

icon-close.svg

589 ms

icon-cookie.svg

icon-cookie.svg

587 ms

ajax-loader.gif

ajax-loader.gif

595 ms

metallart-treppen-start-1920-580-edel.jpg

metallart-treppen-start-1920-580-edel.jpg

701 ms

eestairs-header-neu-1920-580-fertig.jpg

eestairs-header-neu-1920-580-fertig.jpg

785 ms

Accessibility Review

treppen.de accessibility score

95

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

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

Best Practices

treppen.de best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

treppen.de SEO score

90

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 Treppen.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 Treppen.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

treppen.de

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