21 technologies4 categories
open.ch is built on WordPress with Cloudflare and Google Tag Manager.
Analytics are handled by Google Tag Manager and Google Analytics. Infrastructure includes Cloudflare and Google Domains.
Tech Stack Highlights
Core Platform1
WordPress
CMS
75%
2 evidence signals
HTML
<link rel="shortcut icon" href="https://www.open-systems.com/wp-contentHTML
<link rel="shortcut icon" href="https://www.open-systems.com/wp-content/Analytics & Marketing8
Google Tag Manager
Tag managers
100%
3 evidence signals
HTML
googletagmanager.com/gtm.jsJS Global
google_tag_manager โ objectJS Global
dataLayer โ objectGoogle Analytics
Analytics
100%
3 evidence signals
Script
https://www.googletagmanager.com/gtag/js?id=G-LKREMH3QDC&cx=c>m=4e63h1Script
https://www.googletagmanager.com/gtag/js?id=AW-972215368&cx=c>m=4e63h1JS Global
gtag โ functionMarketov164
Marketing automation
100%
4 evidence signals
Script
https://munchkin.marketo.net/164/munchkin.jsScript
https://munchkin.marketo.net/munchkin.jsScript
https://munchkin.marketo.net/munchkin.jsJS Global
Munchkin โ objecttheTradeDesk
Advertising
100%
3 evidence signals
Script
https://js.adsrvr.org/up_loader.1.1.0.jsJS Global
TTDUniversalPixelApi โ functionJS Global
ttd_dom_ready โ functionH
HubSpot
Marketing automation
100%
1 evidence signal
dns
DKIM selector: hs1S
SendGrid
Email
100%
1 evidence signal
dns
DKIM selector: s1Yoast SEOv27.0
SEO
75%
1 evidence signal
HTML
<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v27.0) -Yoast SEO Premiumv27.0
SEO
75%
1 evidence signal
HTML
<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 Infrastructure & Security8
Cloudflare
CDN
100%
3 evidence signals
Header
9defc281e89d5655-SJCHeader
cloudflare: cloudflareCookie
__cf_bmG
Google Domains
PaaS
100%
1 evidence signal
dns
NS: ns-cloud-c1.googledomains.comHSTS
Security
75%
1 evidence signal
Header
max-age=63072000;preload, max-age=63072000; includeSubDomains; preloadAmazon S3
CDN
75%
1 evidence signal
Header
s3[^ ]*\.amazonaws\.com: img-src 'self' data: https://cdn-ildfakh.nitrocdn.com https://www.facebook.com https://cc.swiftype.com https://px.ads.linkedin.com https://imgsct.cookiebot.com https://img.youtube.com https://www.google-analytics.com https://resources.bamboohr.com https://www.google.ch https://www.googletagmanager.com https://www.google.ie https://www.google.si https://www.google.co.in https://pagead2.googlesyndication.com https://www.google.com.vn https://www.google.co.id https://www.google.co.uk https://www.google.de https://www.google.ro https://www.google.fr https://www.google.co.th https://www.google.co.cr https://www.google.co.ke https://www.google.be https://www.google.iq https://www.google.com.sa blob: https://www.google.nl https://www.google.com.eg https://www.google.gr https://i.ytimg.com https://www.google.co.nz https://www.google.hu https://www.google.com.tw https://www.google.com.ph https://www.google.ae https://www.google.cz https://www.google.dk https://googleads.g.doubleclick.net https://www.google.ca https://www.google.co.jp https://www.google.it https://www.google.es https://www.google.co.ug https://fonts.gstatic.com https://stats.g.doubleclick.net https://www.google.is https://plugin-updates.wpengine.com https://www.google.hr https://www.google.com.au https://www.google.com.tr https://www.google.pt https://www.google.ge https://www.google.co.za https://www.google.com.mx https://www.google.je https://www.google.com.co https://www.google.com.sg https://www.google.co.kr https://www.google.cl https://www.google.at https://www.google.com.mt https://www.google.mk https://www.google.sk https://www.google.com.hk https://www.google.com.ua https://www.google.pl https://log-papago.naver.com https://www.google.rs https://www.google.com.np https://www.google.com.ar https://www.google.lt https://www.google.com.pk https://www.google.co.il https://www.google.com.mm https://www.google.bg https://translate.google.com https://www.google.com.bd https://wpengine.com https://www.google.cd https://www.google.se https://www.google.com.br https://www.crossiety.ch https://www.google.com.et https://yt3.ggpht.com https://connect.advancedcustomfields.com https://really-simple-ssl.com https://www.open-systems.com https://www.google.ru https://www.google.dz https://www.google.com.pg https://www.googleadservices.com https://www.google.com.my https://www.google.com.ng https://www.google.sn https://www.google.com.ly https://www.google.by https://www.google.lu https://www.google.fi https://burst-statistics.com https://www.google.no https://www.google.com.pe https://www.google.com.gh https://www.google.com.af https://www.google.co.tz https://www.google.com.om https://www.google.co.ao https://www.google.kz https://www.google.al https://www.google.co.ve https://www.google.jo https://www.google.com.ni https://www.google.com.pr https://www.google.com.py https://www.google.com.lb https://www.google.tn https://www.google.am https://cdn.honey.io https://www.google.co.bw https://www.google.lk https://secure.gravatar.com https://ts.w.org https://s.w.org https://ps.w.org; default-src 'self'; script-src 'self' 'unsafe-inline' https://js.adsrvr.org https://munchkin.marketo.net https://www.gartner.com https://scout-cdn.salesloft.com https://js.zi-scripts.com https://nitroscripts.com https://www.googletagmanager.com https://s.swiftypecdn.com https://opench.bamboohr.com https://consent.cookiebot.com https://cdn-ildfakh.nitrocdn.com https://snap.licdn.com blob: https://yoast.com https://consentcdn.cookiebot.com https://connect.facebook.net https://www.google-analytics.com https://googleads.g.doubleclick.net https://beacon-v2.helpscout.net https://www.youtube.com https://api.pirsch.io https://www.googleadservices.com https://pagead2.googlesyndication.com https://www.google.com https://ws-assets.zoominfo.com https://retagro.com https://gc.kis.v2.scr.kaspersky-labs.com https://apis.google.com https://cdnjs.cloudflare.com https://api.wire.threatspike.com https://3001.scriptcdn.net https://data1.sabuf.com https://go.open-systems.com https://www.open-systems.com http://go.open-systems.com https://gc.kes.v2.scr.kaspersky-labs.com https://cdn.gtranslate.net http://munchkin.marketo.net http://s.swiftypecdn.com 'unsafe-eval'; script-src-elem 'self' 'unsafe-inline' https://js.adsrvr.org https://munchkin.marketo.net https://www.gartner.com https://scout-cdn.salesloft.com https://js.zi-scripts.com https://nitroscripts.com https://www.googletagmanager.com https://s.swiftypecdn.com https://opench.bamboohr.com https://consent.cookiebot.com https://cdn-ildfakh.nitrocdn.com https://snap.licdn.com blob: https://yoast.com https://consentcdn.cookiebot.com https://connect.facebook.net https://www.google-analytics.com https://googleads.g.doubleclick.net https://beacon-v2.helpscout.net https://www.youtube.com https://api.pirsch.io https://www.googleadservices.com https://pagead2.googlesyndication.com https://www.google.com https://ws-assets.zoominfo.com https://retagro.com https://gc.kis.v2.scr.kaspersky-labs.com https://apis.google.com https://cdnjs.cloudflare.com https://api.wire.threatspike.com https://3001.scriptcdn.net https://data1.sabuf.com https://go.open-systems.com https://www.open-systems.com http://go.open-systems.com https://gc.kes.v2.scr.kaspersky-labs.com https://cdn.gtranslate.net http://munchkin.marketo.net http://s.swiftypecdn.com ; style-src 'self' 'unsafe-inline' https://s.swiftypecdn.com https://cdn-ildfakh.nitrocdn.com https://fonts.googleapis.com https://adblockers.opera-mini.net https://www.gstatic.com https://gc.kis.v2.scr.kaspersky-labs.com https://me.kis.v2.scr.kaspersky-labs.com https://ff.kis.v2.scr.kaspersky-labs.com https://www.open-systems.com https://www.gartner.com https://go.open-systems.com https://www.googletagmanager.com https://cdn.honey.io ; style-src-elem 'self' 'unsafe-inline' https://s.swiftypecdn.com https://cdn-ildfakh.nitrocdn.com https://fonts.googleapis.com https://adblockers.opera-mini.net https://www.gstatic.com https://gc.kis.v2.scr.kaspersky-labs.com https://me.kis.v2.scr.kaspersky-labs.com https://ff.kis.v2.scr.kaspersky-labs.com https://www.open-systems.com https://www.gartner.com https://go.open-systems.com https://www.googletagmanager.com https://cdn.honey.io ; font-src 'self' https://cdn-ildfakh.nitrocdn.com https://fonts.gstatic.com https://www.open-systems.com https://cdn.fontshare.com https://use.typekit.net https://www.gartner.com https://r2cdn.perplexity.ai https://cdn.scite.ai https://pouch-global-font-assets.s3.eu-central-1.amazonaws.com data:; frame-src 'self' https://www.youtube.com https://www.googletagmanager.com https://consentcdn.cookiebot.com https://td.doubleclick.net https://match.adsrvr.org data: https://www.gartner.com https://www.youtube-nocookie.com https://app.stylar.com https://support.google.com https://insight.adsrvr.org.x.53a1087a04f89043e70b1950e8116089eded.9270f457.id.opendns.com https://connect.useparagon.com https://safeframe.googlesyndication.com https://static.prod.cloudcall.com https://gateway.zscalertwo.net https://aisdr-extension.yess.ai blob:; connect-src 'self' https://www.google-analytics.com https://analytics.google.com https://px.ads.linkedin.com https://514-zbl-151.mktoresp.com https://region1.analytics.google.com https://cdn-ildfakh.nitrocdn.com https://to.getnitropack.com https://pagead2.googlesyndication.com https://consentcdn.cookiebot.com https://s.swiftypecdn.com https://my.yoast.com https://region1.google-analytics.com https://stats.g.doubleclick.net https://514-zbl-151.mktoutil.com https://www.facebook.com https://opench.bamboohr.com https://www.google.ie https://www.google.ro https://www.google.fr https://www.google.kz https://www.google.co.in https://search-api.swiftype.com https://www.google.co.id https://www.google.co.nz https://www.google.cz https://www.google.de https://www.google.ch https://www.google.je https://js.zi-scripts.com https://consent.cookiebot.com https://www.google.dk https://www.google.nl https://www.google.com.sa https://ws.zoominfo.com https://yoast.com https://www.google.co.uk https://www.google.co.th https://www.google.co.za https://www.google.ca https://www.google.co.ug https://www.google.com.sg https://www.google.at https://www.google.co.il https://www.google.com.au https://www.google.is https://www.google.se https://scout.salesloft.com https://infragrid.v.network https://www.google.com.ec https://www.google.ru https://www.google.com.mx https://www.google.com.co https://controlbar.eblocker.org https://www.google.it https://www.google.co.kr https://www.google.com.ph https://www.google.lt https://www.google.com.mm https://www.google.pl https://translate.googleapis.com https://www.google.es https://www.google.com.hk https://www.google.com.bd https://www.google.co.jp https://www.googletagmanager.com https://www.google.be https://js.adsrvr.org https://insight.adsrvr.org https://www.google.com.pk https://www.google.com.pe https://www.google.lv https://www.google.sk https://www.google.tn https://www.google.rs https://www.google.hu https://www.google.pt https://www.google.gr https://overbridgenet.com https://www.google.no https://ws-assets.zoominfo.com https://www.google.com.vn https://nitropack.io https://www.google.com.tw https://www.google.si https://www.google.com.br https://www.google.vu https://www.googleadservices.com https://go.open-systems.com https://localhost https://www.google.co.ke https://www.google.com.my https://www.google.mk https://www.google.fi https://www.open-systems.com https://www.google.co.zw data: https://www.google.bg https://googleads.g.doubleclick.net https://www.google.co.uz https://www.google.co.ma https://www.google.ae https://www.google.lu https://www.google.al https://gjtrack.ucweb.com https://www.google.com.tr https://imgsct.cookiebot.com https://api.redirect.li https://www.google.dz https://www.google.com.ua https://www.google.com.ar https://www.google.li https://www.google.co.tz https://www.google.co.ve https://www.google.hr https://www.google.lk; media-src 'self' data: https://d4qgj78fzsl5j.cloudfront.net; child-src 'self' blob:; worker-src 'self' blob: data:; report-uri https://www.open-systems.com/wp-json/really-simple-security/v1/csp?rsssl_apitoken=530964519;Cloudflare Bot Management
Security
75%
1 evidence signal
Cookie
__cf_bmCookiebot
Cookie compliance
75%
2 evidence signals
Script
https://consent.cookiebot.com/e6b18b96-a4a4-4a2d-8930-5302972c4d4e/cc.js?renew=false&referer=www.open-systems.com&dnt=false&init=falseScript
https://consent.cookiebot.com/uc.jsKinsta
PaaS
75%
1 evidence signal
Header
HITAmazon Web Services
PaaS
50%
1 evidence signal
HTML
implied by Amazon S3Libraries & Utilities4
HTTP/3
Miscellaneous
75%
1 evidence signal
Header
h3: h3=":443"; ma=86400llms.txt
AI Policy & Governance
75%
1 evidence signal
HTML
/llms.txtWPMLv4.9.0
WordPress plugins
75%
1 evidence signal
Meta Tag
<meta name="^WPML\sver\:([\d\.]+)\;version:\1" content="WPML ver:4.9.0 stt:1,3;">BambooHR
Recruitment & staffing
75%
1 evidence signal
Header
\.bamboohr\.com: base-uri 'none'; frame-src https://consentcdn.cookiebot.com https://www.googletagmanager.com https://www.youtube.com; object-src 'none'; frame-ancestors 'self'; script-src 'self' https://cdn.getsmartcontent.com https://connect.facebook.net https://consent.cookiebot.com https://consentcdn.cookiebot.com https://googleads.g.doubleclick.net https://js.adsrvr.org https://munchkin.marketo.net https://s.getsmartcontent.com https://s.swiftypecdn.com https://snap.licdn.com https://snippet.ramblechat.com https://tracker.mrpfd.com https://vidassets.terminus.services https://opench.bamboohr.com https://www.google-analytics.com https://www.googleadservices.com https://www.googletagmanager.com https://www.youtube.com https://www.gartner.com https://fonts.googleapis.com https://fonts.gstatic.com https://js.zi-scripts.com https://nitroscripts.com https://ws-assets.zoominfo.com https://www.open-systems.com https://go.open-systems.com 'sha256-OgXVTwzrfBookX6SB49ROonv+Zinta8azX7ZmUVIQdo=' 'sha256-XEv97RgRE7LvRdVirlf5iDvkTD8Xfyz96Gx74+CJabU=' 'sha256-ePIV0FYYoaOspB+xkkW4633h6aC3pfUDV+LFBQqHZtc=' 'sha256-sBbdEvS/Li8bJ3YjwR4ZMawbjLuXqOB8jov/BLgmqfE=' 'sha256-xwO/YFCZa7ioT18s3xb8rDlsBOmhCEykk7p5afWjVz4=' 'sha256-CcoGB1CgHXBJH0WTWDyApDh828BK7wqn/kVM1j/gWZQ=' 'sha256-O4qIMZ+92ftotOGrxgJ+/YFQu0Urse5IuO9HIOG0xFE=' 'sha256-acFHQku58VX4xanNgx2jYbBclMJy3tZqyi/9uXvevRQ=' 'sha256-A3wx0SV/HQ+ZXyozZicR4160D4YyLSwTovASny1FDk8=' 'sha256-0moNlE/vLhXO1rTyI8o4hHbt8rrp89ilvjqvYE1EPwM=' 'sha256-Gd/5iFyUtlDyRUEHmyBj1vqfoshnjge11xOvy5ZWETk=' 'sha256-QvCHvGoc9GSZH9tayRSG2Oyoo6NMGPUMv9AVRPIPgSs=' 'sha256-ofbjRZ+bO/76CXsSusb9b2Jf1v5ladYNWaAqoHnOZIs=' 'sha256-fA0/bZeBkfDnO/cta3PqN+Rw+Th8QFOzV0+9QJHORkI='