| 1. General Results, most used to calculate the result |
| A | name "share.fp.on.at" is subdomain, public suffix is ".at", top-level-domain is ".at", top-level-domain-type is "country-code", Country is Austria, tld-manager is "nic.at GmbH", num .at-domains preloaded: 1009 (complete: 263653)
|
| A | Good: All ip addresses are public addresses
|
| Warning: Only one ip address found: share.fp.on.at has only one ip address.
|
| Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: share.fp.on.at has no ipv6 address.
|
| A | Good: No asked Authoritative Name Server had a timeout
|
| A | DNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
|
| A | https://share.fp.on.at/ 84.113.132.241
| https://share.fp.on.at/login
| Correct redirect https to https
|
| A | Good: destination is https
|
| A | Good - only one version with Http-Status 200
|
| A | Good: one preferred version: non-www is preferred
|
| A | Good: No cookie sent via http.
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| A | Good: every cookie sent via https is marked as secure
|
| A | Good: Every cookie has a SameSite Attribute with a correct value Strict/Lax/None
|
| HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
|
| A | Good: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
|
| A | http://share.fp.on.at/ 84.113.132.241
| https://share.fp.on.at/
| Correct redirect http - https with the same domain name
|
| B | https://share.fp.on.at/ 84.113.132.241
| max-age=31536000;
| Critical: HSTS-Header has Parse-Errors. Empty entry, remove the semicolon at the end., Unknown directive found. Only max-age (with value), includeSubdomains or preload allowed.
|
| B | https://share.fp.on.at/login
| max-age=31536000;
| Critical: HSTS-Header has Parse-Errors. Empty entry, remove the semicolon at the end., Unknown directive found. Only max-age (with value), includeSubdomains or preload allowed.
|
| B | https://share.fp.on.at/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
| max-age=31536000;
| Critical: HSTS-Header has Parse-Errors. Empty entry, remove the semicolon at the end., Unknown directive found. Only max-age (with value), includeSubdomains or preload allowed.
|
| L | https://share.fp.on.at/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
| https://share.fp.on.at/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
| Error direct loop
|
| X | Fatal error: Nameserver doesn't support TCP connection: ns1.desec.io / 45.54.76.1: Refused
|
| X | Fatal error: Nameserver doesn't support TCP connection: ns1.desec.io / 2607:f740:e633:deec::2: Refused
|
| X | Fatal error: Nameserver doesn't support TCP connection: ns2.desec.org / 157.53.224.1: Refused
|
| X | Fatal error: Nameserver doesn't support TCP connection: ns2.desec.org / 2607:f740:e00a:deec::2: Refused
|
| Info: Checking the ip addresses of that domain name not exact one certificate found. So it's impossible to check if that domain requires Server Name Indication (SNI).: Domain share.fp.on.at, 1 ip addresses.
|
| B | No _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.share.fp.on.at
|
| 2. Header-Checks |
| A | share.fp.on.at
| Content-Security-Policy
| Ok: Header without syntax errors found: default-src 'none';base-uri 'none';manifest-src 'self';script-src 'nonce-rzDHzKeR1q25HFtD29LmWceeWHaQ4zlkddMjQMSKPRg=';script-src-elem 'strict-dynamic' 'nonce-rzDHzKeR1q25HFtD29LmWceeWHaQ4zlkddMjQMSKPRg=';style-src 'self' 'unsafe-inline';img-src 'self' data: blob: https://*.tile.openstreetmap.org;font-src 'self' data:;connect-src 'self' wss://share.fp.on.at;media-src 'self';frame-src 'self';frame-ancestors 'self';form-action 'self'
|
| A |
|
| Good: default-src directive only with 'none' or 'self', additional sources are blocked.
|
| A |
|
| Good: default-src without 'unsafe-inline' or 'unsave-eval'.
|
| A |
|
| Good: form-action directive found. That reduces the risk sending data to unwanted domains. form-action is a navigation-directive, so default-src isn't used.
|
| A |
|
| Good: frame-ancestors directive found. That limits pages who are allowed to use this page in a frame / iframe / object / embed / applet. frame-ancestors is a navigation-directive, so default-src isn't used.
|
| A |
|
| Good: base-uri directive found. That limits the URLs which can be used in a document's <base> element. Because it's a document directive, default-src isn't used, so an own directive is required.
|
| A |
|
| Good: No object-src found, but the default-src used as fallback is defined and restricted.
|
| A |
|
| Good: script-src without 'unsafe-inline' and 'unsafe-eval' found. That's the recommended configuration.
|
| A |
|
| Good: script-src without * and a scheme found.
|
| A |
|
| Good: script-src without data: schema found. Why is this important? The data: schema allows hidden code injection. Insert <script src='data:application/javascript;base64,YWxlcnQoJ1hTUycpOw=='></script> in your page and see what happens.
|
| A |
|
| Good: frame-src without data: defined or frame-src missing and the default-src used as fallback not allows the data: schema. That blocks hidden code injection. Insert <iframe src="data:text/html;charset=utf-8;base64,PCFET0NUWVBFIGh0bWw+PGh0bWw+PGJvZHk+PHA+YmVmb3JlPHNjcmlwdCB0eXBlPSJ0ZXh0L2phdmFzY3JpcHQiPmFsZXJ0KCdYU1MnKTwvc2NyaXB0PjxwPmFmdGVyPC9ib2R5PjwvaHRtbD4="></iframe> in your page and see what happens.
|
| A |
|
| Ok: Nonce found.
|
| A |
|
| Ok: Nonce found. (Element: manifest-src)
|
| A |
| X-Content-Type-Options
| Ok: Header without syntax errors found: nosniff
|
| A |
| Referrer-Policy
| Ok: Header without syntax errors found: no-referrer
|
| A |
| X-Frame-Options
| Ok: Header without syntax errors found: SAMEORIGIN
|
| B |
|
| Info: Header is deprecated. May not longer work in modern browsers. SAMEORIGIN. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
|
| A |
| Feature-Policy
| Ok: Header without syntax errors found: autoplay 'self';camera 'none';fullscreen 'self';geolocation 'none';microphone 'none';payment 'none'
|
| B |
|
| Info: Header is deprecated. May not longer work in modern browsers. autoplay 'self';camera 'none';fullscreen 'self';geolocation 'none';microphone 'none';payment 'none'
|
| A |
| X-Xss-Protection
| Ok: Header without syntax errors found: 1; mode=block
|
| B |
|
| Info: Header is deprecated. May not longer work in modern browsers. 1; mode=block
|
| F | share.fp.on.at
| Permissions-Policy
| Critical: Missing Header:
|
| B | share.fp.on.at
| Cross-Origin-Embedder-Policy
| Info: Missing Header
|
| B | share.fp.on.at
| Cross-Origin-Opener-Policy
| Info: Missing Header
|
| B | share.fp.on.at
| Cross-Origin-Resource-Policy
| Info: Missing Header
|
| F |
|
| Critical: Different combinations of domain names and ip addresses checked, Content-Security-Policy - Header with a nonce declaration sent: Different combinations domain + ip with the same nonce. Nonces must be unique!
|
| 3. DNS- and NameServer - Checks |
| A | Info:: 13 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 4 Name Servers.
|
| A | Info:: 13 Queries complete, 13 with IPv6, 0 with IPv4.
|
| A | Good: All DNS Queries done via IPv6.
|
| A | Good: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.ns1.desec.io (2607:f740:e633:deec::2, 45.54.76.1), ns2.desec.org (157.53.224.1, 2607:f740:e00a:deec::2)
|
| Ok (4 - 8):: An average of 3.3 queries per domain name server required to find all ip addresses of all name servers.
|
| A | Info:: 4 different Name Servers found: ns1.desec.io, ns1.easyname.eu, ns2.desec.org, ns2.easyname.eu, 2 Name Servers included in Delegation: ns1.easyname.eu, ns2.easyname.eu, 4 Name Servers included in 2 Zone definitions: ns1.desec.io, ns1.easyname.eu, ns2.desec.org, ns2.easyname.eu, 1 Name Servers listed in SOA.Primary: ns1.easyname.eu.
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| A | Good: Only one SOA.Primary Name Server found.: ns1.easyname.eu.
|
| A | Good: SOA.Primary Name Server included in the delegation set.: ns1.easyname.eu.
|
| X | Fatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns1.easyname.eu (77.244.243.4): Delegation: ns1.easyname.eu, ns2.easyname.eu, Zone: ns1.desec.io, ns1.easyname.eu, ns2.desec.org, ns2.easyname.eu. Name Servers defined in Zone, missing in Delegation: ns1.desec.io, ns2.desec.org.
|
| X | Fatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns1.easyname.eu (2a02:1b8:ea59::2): Delegation: ns1.easyname.eu, ns2.easyname.eu, Zone: ns1.desec.io, ns1.easyname.eu, ns2.desec.org, ns2.easyname.eu. Name Servers defined in Zone, missing in Delegation: ns1.desec.io, ns2.desec.org.
|
| X | Fatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns2.easyname.eu (77.244.244.138): Delegation: ns1.easyname.eu, ns2.easyname.eu, Zone: ns1.desec.io, ns1.easyname.eu, ns2.desec.org, ns2.easyname.eu. Name Servers defined in Zone, missing in Delegation: ns1.desec.io, ns2.desec.org.
|
| X | Fatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns2.easyname.eu (2a01:aee0:3:4::53): Delegation: ns1.easyname.eu, ns2.easyname.eu, Zone: ns1.desec.io, ns1.easyname.eu, ns2.desec.org, ns2.easyname.eu. Name Servers defined in Zone, missing in Delegation: ns1.desec.io, ns2.desec.org.
|
| A | Good: All Name Server Domain Names have a Public Suffix.
|
| A | Good: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
|
| A | Good: All Name Server ip addresses are public.
|
| A | Info: Ipv4-Subnet-list: 4 Name Servers, 3 different subnets (first Byte): 157., 45., 77., 3 different subnets (first two Bytes): 157.53., 45.54., 77.244., 4 different subnets (first three Bytes): 157.53.224., 45.54.76., 77.244.243., 77.244.244.
|
| A | Good: Name Server IPv4-addresses from different subnet found:
|
| A | Info: IPv6-Subnet-list: 4 Name Servers with IPv6, 3 different subnets (first block): 2607:, 2a01:, 2a02:, 3 different subnets (first two blocks): 2607:f740:, 2a01:aee0:, 2a02:01b8:, 4 different subnets (first three blocks): 2607:f740:e00a:, 2607:f740:e633:, 2a01:aee0:0003:, 2a02:01b8:ea59:, 4 different subnets (first four blocks): 2607:f740:e00a:deec:, 2607:f740:e633:deec:, 2a01:aee0:0003:0004:, 2a02:01b8:ea59:0000:
|
| A | Good: Name Server IPv6 addresses from different subnets found.
|
| A | Good: Nameserver supports Echo Capitalization: 8 good Nameserver
|
| A | Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 8 good Nameserver
|
| A | Good: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 4 good Nameserver
|
| Nameserver doesn't pass all EDNS-Checks: dns.nic.at: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
|
| Nameserver doesn't pass all EDNS-Checks: ns1.desec.io / 45.54.76.1: OP100: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. FLAGS: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found (a5d3f96ed1dd). COOKIE: SOA expected, but NOT found, NOERR expected, BADVER found, Version 0 expectend and found. CLIENTSUBNET: ok.
|
| Nameserver doesn't pass all EDNS-Checks: ns1.desec.io / 2607:f740:e633:deec::2: OP100: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. FLAGS: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found (a5d3f96ed1dd). COOKIE: SOA expected, but NOT found, NOERR expected, BADVER found, Version 0 expectend and found. CLIENTSUBNET: ok.
|
| Nameserver doesn't pass all EDNS-Checks: ns1.easyname.eu: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
|
| Nameserver doesn't pass all EDNS-Checks: ns2.desec.org / 157.53.224.1: OP100: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. FLAGS: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found (e098cc4d852c). COOKIE: SOA expected, but NOT found, NOERR expected, BADVER found, Version 0 expectend and found. CLIENTSUBNET: ok.
|
| Nameserver doesn't pass all EDNS-Checks: ns2.desec.org / 2607:f740:e00a:deec::2: OP100: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. FLAGS: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found (e098cc4d852c). COOKIE: SOA expected, but NOT found, NOERR expected, BADVER found, Version 0 expectend and found. CLIENTSUBNET: ok.
|
| A | Good: All SOA have the same Serial Number
|
| A | Good: CAA entries found, creating certificate is limited: digicert.com is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: letsencrypt.org is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: letsencrypt.org is allowed to create wildcard-certificates
|
| 4. Content- and Performance-critical Checks |
| A | Good: Every https result with status 200 and greater 1024 Bytes is compressed (gzip, deflate, br checked).
|
| https://share.fp.on.at/login
|
| Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
|
| https://share.fp.on.at/login
|
| Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
|
| A | Good: Every https connection via port 443 supports the http/2 protocol via ALPN.
|
| A | Good: All script Elements (type text/javascript) and src-Attribute have a defer / async - Attribute. So loading and executing these JavaScripts doesn't block parsing and rendering the Html-Output.
|
| A | Good: All CSS / JavaScript files are sent compressed (gzip, deflate, br checked). That reduces the content of the files. 15 external CSS / JavaScript files found
|
| Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 0 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 10 with Cache-Control max-age too short (minimum 7 days), 7 with Cache-Control long enough, 17 complete.
|
| A | Good: All checked attribute values are enclosed in quotation marks (" or ').
|
| A | Info: No img element found, no alt attribute checked
|
| A | Good: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
|
| https://share.fp.on.at/ 84.113.132.241
| Strict-Transport-Security: max-age=31536000;
| Parse Error - Header can't be parsed
|
| https://share.fp.on.at/login
| Strict-Transport-Security: max-age=31536000;
| Parse Error - Header can't be parsed
|
| https://share.fp.on.at/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
| Strict-Transport-Security: max-age=31536000;
| Parse Error - Header can't be parsed
|
| A | Duration: 129067 milliseconds, 129.067 seconds
|
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