| 1. General Results, most used to calculate the result |
| A | name "server.familyds.net" is domain, public suffix is ".familyds.net", top-level-domain is ".net", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .net-domains preloaded: 10583 (complete: 276475)
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| A | Good: All ip addresses are public addresses
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| Warning: Only one ip address found: server.familyds.net has only one ip address.
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| 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: server.familyds.net has no ipv6 address.
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| A | Good: No asked Authoritative Name Server had a timeout
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| A | DNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
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| A | Good: destination is https
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| A | Good: No cookie sent via http.
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| HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
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| A | Good: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
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| B | https://server.familyds.net:5001/ 91.202.27.175
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| Missing HSTS-Header
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| B | https://www.server.familyds.net:5001/ 91.202.27.175
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| Missing HSTS-Header
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| C | Error - no preferred version www or non-www. Select one version as preferred version, then add a redirect https + not-preferred version to https + preferred version. Perhaps in your port 443 vHost something like "RewriteEngine on" + "RewriteCond %{SERVER_NAME} = example.com" + "ReWriteRule ^ https://www.example.com%{REQUEST_URI} [END,QSA,R=permanent]" (three rows, without the "). That should create a redirect https + example.com ⇒ https + www.example.com. Or switch both values to use the non-www version as your preferred version.
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| C | Error - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.
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| M | http://server.familyds.net:5001/ 91.202.27.175
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| Misconfiguration - main pages should never send http status 400 - 499
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| M | http://www.server.familyds.net:5001/ 91.202.27.175
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| Misconfiguration - main pages should never send http status 400 - 499
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| N | https://91.202.27.175:5001/ 91.202.27.175
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| Error - Certificate isn't trusted, RemoteCertificateNameMismatch
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| X | Fatal error: Nameserver doesn't support TCP connection: ddns-ns1.quickconnect.to / 161.35.216.33: Timeout
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| X | Fatal error: Nameserver doesn't support TCP connection: ddns-ns2.quickconnect.to / 165.232.102.219: Timeout
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| X | Fatal error: Nameserver doesn't support TCP connection: ddns-ns3.quickconnect.to / 139.59.136.221: Timeout
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| X | Fatal error: Nameserver doesn't support TCP connection: ddns-ns4.quickconnect.to / 167.99.201.119: Timeout
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| Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain server.familyds.net, 1 ip addresses, 1 different http results.
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| 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.server.familyds.net
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| 2. Header-Checks |
| A | server.familyds.net 91.202.27.175
| Content-Security-Policy
| Ok: Header without syntax errors found: base-uri 'self'; connect-src data: ws: wss: http: https:; default-src 'self' 'unsafe-eval' data: blob: https://*.synology.com https://www.synology.cn/ https://help.synology.cn/; font-src 'self' data: https://*.googleapis.com https://*.gstatic.com; form-action 'self'; frame-ancestors 'self'; frame-src 'self' data: blob: https://*.synology.com https://*.synology.cn http://*.synology.com http://*.synology.cn http://global.synologydownload.com https://global.synologydownload.com; img-src 'self' data: blob: https://*.google.com https://*.googleapis.com http://*.googlecode.com https://*.gstatic.com https://global.download.synology.com; media-src 'self' data: about: https://*.synology.com https://help.synology.cn; script-src 'self' 'unsafe-eval' data: blob: https://maps.google.com https://maps.googleapis.com https://ajax.googleapis.com https://help.synology.com https://help.synology.cn; style-src 'self' 'unsafe-inline' https://*.googleapis.com;
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| F |
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| Bad: default-src with "*" or a scheme found. That allows too much, don't use such a definition.
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| F |
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| Bad: default-src with 'unsafe-inline' or 'unsave-eval'. That's dangerous, don't use it.
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| A |
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| 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.
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| A |
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| 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.
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| A |
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| 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.
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| E |
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| Critical: No object-src defined, the default-src used as fallback allows too much. object / embed / applet shouldn't be able to load these resources.
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| F |
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| Critical: script-src with 'unsafe-inline' or 'unsafe-eval' and without a nonce found. That's dangerous, don't use it. If you really need one of these unsafe directives, add a nonce.
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| F |
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| Critical: script-src with * or a scheme found. Never allow wildcard - sources.
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| F |
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| Dangerous: script-src with data: schema found. The data: schema allows hidden code injection. Insert <script src='data:application/javascript;base64,YWxlcnQoJ1hTUycpOw=='></script> in your page and see what happens.
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| F |
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| Dangerous: frame-src is defined and allows the data: schema. That allows 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.
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| A |
| X-Content-Type-Options
| Ok: Header without syntax errors found: nosniff
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| A |
| X-Frame-Options
| Ok: Header without syntax errors found: SAMEORIGIN
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| B |
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| 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.
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| A |
| X-Xss-Protection
| Ok: Header without syntax errors found: 1; mode=block
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| B |
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| Info: Header is deprecated. May not longer work in modern browsers. 1; mode=block
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| A | www.server.familyds.net 91.202.27.175
| Content-Security-Policy
| Ok: Header without syntax errors found: base-uri 'self'; connect-src data: ws: wss: http: https:; default-src 'self' 'unsafe-eval' data: blob: https://*.synology.com https://www.synology.cn/ https://help.synology.cn/; font-src 'self' data: https://*.googleapis.com https://*.gstatic.com; form-action 'self'; frame-ancestors 'self'; frame-src 'self' data: blob: https://*.synology.com https://*.synology.cn http://*.synology.com http://*.synology.cn http://global.synologydownload.com https://global.synologydownload.com; img-src 'self' data: blob: https://*.google.com https://*.googleapis.com http://*.googlecode.com https://*.gstatic.com https://global.download.synology.com; media-src 'self' data: about: https://*.synology.com https://help.synology.cn; script-src 'self' 'unsafe-eval' data: blob: https://maps.google.com https://maps.googleapis.com https://ajax.googleapis.com https://help.synology.com https://help.synology.cn; style-src 'self' 'unsafe-inline' https://*.googleapis.com;
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| F |
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| Bad: default-src with "*" or a scheme found. That allows too much, don't use such a definition.
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| F |
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| Bad: default-src with 'unsafe-inline' or 'unsave-eval'. That's dangerous, don't use it.
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| A |
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| 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.
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| A |
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| 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.
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| A |
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| 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.
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| E |
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| Critical: No object-src defined, the default-src used as fallback allows too much. object / embed / applet shouldn't be able to load these resources.
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| F |
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| Critical: script-src with 'unsafe-inline' or 'unsafe-eval' and without a nonce found. That's dangerous, don't use it. If you really need one of these unsafe directives, add a nonce.
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| F |
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| Critical: script-src with * or a scheme found. Never allow wildcard - sources.
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| F |
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| Dangerous: script-src with data: schema found. The data: schema allows hidden code injection. Insert <script src='data:application/javascript;base64,YWxlcnQoJ1hTUycpOw=='></script> in your page and see what happens.
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| F |
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| Dangerous: frame-src is defined and allows the data: schema. That allows 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.
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| A |
| X-Content-Type-Options
| Ok: Header without syntax errors found: nosniff
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| A |
| X-Frame-Options
| Ok: Header without syntax errors found: SAMEORIGIN
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| 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.
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| A |
| X-Xss-Protection
| Ok: Header without syntax errors found: 1; mode=block
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| B |
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| Info: Header is deprecated. May not longer work in modern browsers. 1; mode=block
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| F | server.familyds.net 91.202.27.175
| Referrer-Policy
| Critical: Missing Header:
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| F | server.familyds.net 91.202.27.175
| Permissions-Policy
| Critical: Missing Header:
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| B | server.familyds.net 91.202.27.175
| Cross-Origin-Embedder-Policy
| Info: Missing Header
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| B | server.familyds.net 91.202.27.175
| Cross-Origin-Opener-Policy
| Info: Missing Header
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| B | server.familyds.net 91.202.27.175
| Cross-Origin-Resource-Policy
| Info: Missing Header
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| F | www.server.familyds.net 91.202.27.175
| Referrer-Policy
| Critical: Missing Header:
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| F | www.server.familyds.net 91.202.27.175
| Permissions-Policy
| Critical: Missing Header:
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| B | www.server.familyds.net 91.202.27.175
| Cross-Origin-Embedder-Policy
| Info: Missing Header
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| B | www.server.familyds.net 91.202.27.175
| Cross-Origin-Opener-Policy
| Info: Missing Header
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| B | www.server.familyds.net 91.202.27.175
| Cross-Origin-Resource-Policy
| Info: Missing Header
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| 3. DNS- and NameServer - Checks |
| A |
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| A |
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| A | Info:: 13 different Name Servers found: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, 13 Name Servers included in Delegation: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, 13 Name Servers included in 1 Zone definitions: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, 1 Name Servers listed in SOA.Primary: a.gtld-servers.net.
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| A | Good: Only one SOA.Primary Name Server found.: a.gtld-servers.net.
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| A | Good: SOA.Primary Name Server included in the delegation set.: a.gtld-servers.net.
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| A | Good: All Name Server Domain Names have a Public Suffix.
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| A |
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| A | Good: Nameserver supports Echo Capitalization: 1 good Nameserver
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| X | Nameserver Timeout checking EDNS512: ddns-ns1.quickconnect.to / 161.35.216.33
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| X | Nameserver Timeout checking EDNS512: ddns-ns2.quickconnect.to / 165.232.102.219
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| X | Nameserver Timeout checking EDNS512: ddns-ns3.quickconnect.to / 139.59.136.221
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| X | Nameserver Timeout checking EDNS512: ddns-ns4.quickconnect.to / 167.99.201.119
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| A | Good: All SOA have the same Serial Number
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| A | Good: CAA entries found, creating certificate is limited: letsencrypt.org is allowed to create certificates
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| 4. Content- and Performance-critical Checks |
| http://server.familyds.net:5001/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 91.202.27.175
|
| Fatal: Check of /.well-known/acme-challenge/random-filename has a http status between 400 and 499, but not 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge may not work. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
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| http://www.server.familyds.net:5001/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 91.202.27.175
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| Fatal: Check of /.well-known/acme-challenge/random-filename has a http status between 400 and 499, but not 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge may not work. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
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| A | Good: Every https result with status 200 and greater 1024 Bytes is compressed (gzip, deflate, br checked).
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| A | Good: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
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| A | Good: Every https connection via port 443 supports the http/2 protocol via ALPN.
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| A | Info: No img element found, no alt attribute checked
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| 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
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| A | Duration: 412320 milliseconds, 412.320 seconds
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