seodata.dev

keyword

pfsense openvpn tls handshake failed

Monthly search volume and cost-per-click data for "pfsense openvpn tls handshake failed" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=pfsense+openvpn+tls+handshake+failed&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-08-30 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
tls handshake failed openvpn 140 $0 4/20
openvpn tls handshake failed 140 $0 3/20
tls key negotiation failed 30 $0 6/20
tls key negotiation failed openvpn 30 $0 5/20
tls negotiation failed 30 $0 2/20
openvpn tls key negotiation failed to occur within 60 seconds 20 $0 7/20
openvpn tls key negotiation failed 20 $0 4/20
how to fix tls handshake failed 20 $0 3/20
openvpn unable to get local issuer certificate 20 $0 2/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=pfsense+openvpn+tls+handshake+failed&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt