Check DNS, Urls + Redirects, Certificates and Content of your Website




N

No trusted Certificate

Checked:
24.01.2023 22:08:48


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
tresacolor.com.ar


yes
2
0
www.tresacolor.com.ar


yes
2
0
tresacolor.com.ar
A
200.58.112.226
Rosario/Santa Fe/Argentina (AR) - Dattatec.com
No Hostname found
no


www.tresacolor.com.ar
A
200.58.112.226
Rosario/Santa Fe/Argentina (AR) - Dattatec.com
No Hostname found
no


*.tresacolor.com.ar
A

yes



A

yes



AAAA

yes



AAAA

yes



CNAME

yes



CNAME

yes



2. DNSSEC

Zone (*)DNSSEC - Informations

Zone: (root)
(root)
1 DS RR published



DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=



Status: Valid because published



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 951, Flags 256



Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.02.2023, 00:00:00 +, Signature-Inception: 21.01.2023, 00:00:00 +, KeyTag 20326, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: ar
ar
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 19606, DigestType 2 and Digest RBXPGizxDelLkrwCDyHRv0FjsukPKm9qXSoXQDOdVmw=



1 RRSIG RR to validate DS RR found



RRSIG-Owner ar., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 06.02.2023, 17:00:00 +, Signature-Inception: 24.01.2023, 16:00:00 +, KeyTag 951, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 951 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 14574, Flags 256



Public Key with Algorithm 8, KeyTag 19606, Flags 257 (SEP = Secure Entry Point)



2 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner ar., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 11.02.2023, 12:16:49 +, Signature-Inception: 12.01.2023, 16:05:37 +, KeyTag 14574, Signer-Name: ar



RRSIG-Owner ar., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 15.02.2023, 11:22:33 +, Signature-Inception: 05.08.2022, 12:34:56 +, KeyTag 19606, Signer-Name: ar



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14574 used to validate the DNSKEY RRSet



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 19606 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 19606, DigestType 2 and Digest "RBXPGizxDelLkrwCDyHRv0FjsukPKm9qXSoXQDOdVmw=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: com.ar
com.ar
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 1474, DigestType 1 and Digest K0uvN+tBmtmW7bhixje2DtiGhHs=



1 RRSIG RR to validate DS RR found



RRSIG-Owner com.ar., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 10.02.2023, 16:36:14 +, Signature-Inception: 12.01.2023, 03:05:27 +, KeyTag 14574, Signer-Name: ar



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14574 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 1474, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 6930, Flags 256



2 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner com.ar., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 15.02.2023, 11:22:33 +, Signature-Inception: 05.08.2022, 12:34:56 +, KeyTag 1474, Signer-Name: com.ar



RRSIG-Owner com.ar., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 10.02.2023, 07:43:17 +, Signature-Inception: 11.01.2023, 19:06:29 +, KeyTag 6930, Signer-Name: com.ar



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 1474 used to validate the DNSKEY RRSet



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 6930 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 1474, DigestType 1 and Digest "K0uvN+tBmtmW7bhixje2DtiGhHs=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: tresacolor.com.ar
tresacolor.com.ar
0 DS RR in the parent zone found



DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "ndagag41rabunj9vri7qai4abd489srr" between the hashed NSEC3-owner "ndagag41rabunj9vri7qai4abd489srr" and the hashed NextOwner "ndagn6uu4n1aso54dtjksargqobnnes8". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: No Bitmap? Validated: RRSIG-Owner ndagag41rabunj9vri7qai4abd489srr.com.ar., Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 10.02.2023, 13:30:57 +, Signature-Inception: 11.01.2023, 14:07:00 +, KeyTag 6930, Signer-Name: com.ar



0 DNSKEY RR found




Zone: www.tresacolor.com.ar
www.tresacolor.com.ar
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
tresacolor.com.ar
  ns1.tresacolor.com.ar


  ns2.tresacolor.com.ar

com.ar
  a.dns.ar
200.108.145.50
Buenos Aires/Argentina (AR) - Secretaria Legal y Tecnica


T 
2801:140::10
San Nicolas/Buenos Aires F.D./Argentina (AR) - Secretaria Legal y Tecnica


  b.dns.ar
200.108.147.50
Buenos Aires/Argentina (AR) - Secretaria Legal y Tecnica


 
2801:140:11::50
San Nicolas/Buenos Aires F.D./Argentina (AR) - Secretaria Legal y Tecnica


  c.dns.ar / 2.ber.pch
200.108.148.50
Buenos Aires/Argentina (AR) - WoodyNet, Inc.


 
2801:140:10::10
Paris/Île-de-France/France (FR) - WoodyNet, Inc.


  e.dns.ar
170.238.66.50
San Nicolas/Buenos Aires F.D./Argentina (AR) - Secretaria Legal y Tecnica


T 
2801:140:eeee::50
San Nicolas/Buenos Aires F.D./Argentina (AR) - Secretaria Legal y Tecnica


  f.dns.ar / sako.switch.ch
130.59.31.20
Zurich/Switzerland (CH) - SWITCH


 
2001:620:0:ff::20
Volketswil / Volketswil (Dorf)/Zurich/Switzerland (CH) - SWITCH

ar
  a.dns.ar


  ar.cctld.authdns.ripe.net / ns2.nl-ams.authdns.ripe.net


  b.dns.ar


  c.dns.ar / 2.ber.pch


  d.dns.ar


  e.dns.ar


  f.dns.ar / sako.switch.ch


4. SOA-Entries


Domain:ar
Zone-Name:ar
Primary:c.dns.ar
Mail:noc.nic.gob.ar
Serial:2023012417
Refresh:43200
Retry:3600
Expire:1728000
TTL:86400
num Entries:1


Domain:ar
Zone-Name:ar
Primary:c.dns.ar
Mail:noc.nic.gob.ar
Serial:2023012418
Refresh:43200
Retry:3600
Expire:1728000
TTL:86400
num Entries:6


Domain:com.ar
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:2


Domain:com.ar
Zone-Name:com.ar
Primary:c.dns.ar
Mail:noc.nic.gob.ar
Serial:2023012417
Refresh:43200
Retry:3600
Expire:1728000
TTL:86400
num Entries:6


Domain:com.ar
Zone-Name:com.ar
Primary:c.dns.ar
Mail:noc.nic.gob.ar
Serial:2023012418
Refresh:43200
Retry:3600
Expire:1728000
TTL:86400
num Entries:2


Domain:tresacolor.com.ar
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:2


5. Screenshots

Startaddress: https://tresacolor.com.ar/, address used: https://tresacolor.com.ar/, Screenshot created 2023-01-24 22:12:45 +00:0 url is insecure, certificate invalid

Mobil (412px x 732px)

847 milliseconds

Screenshot mobile - https://tresacolor.com.ar/
Mobil + Landscape (732px x 412px)

825 milliseconds

Screenshot mobile landscape - https://tresacolor.com.ar/
Screen (1280px x 1680px)

1975 milliseconds

Screenshot Desktop - https://tresacolor.com.ar/

Mobile- and other Chrome-Checks

widthheight
visual Viewport412732
content Size412732

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://tresacolor.com.ar/
200.58.112.226
301
https://tresacolor.com.ar/
Html is minified: 100.00 %
0.864
A
Date: Tue, 24 Jan 2023 21:11:34 GMT
Server: Apache
Location: https://tresacolor.com.ar/
Content-Length: 234
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.tresacolor.com.ar/
200.58.112.226
301
https://www.tresacolor.com.ar/
Html is minified: 100.00 %
0.613
A
Date: Tue, 24 Jan 2023 21:11:35 GMT
Server: Apache
Location: https://www.tresacolor.com.ar/
Content-Length: 238
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://tresacolor.com.ar/
200.58.112.226 GZip used - 820 / 2588 - 68.32 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 113.56 %
10.287
N
Certificate error: RemoteCertificateChainErrors
small visible content (num chars: 247)
TRESACOLOR is under construction Lo siento, estamos haciendo trabajos en el sitio. Gracias por tu paciencia. Estamos trabajando en el sito y volveremos enseguida. Create a free under construction page for WordPress like this one in under a minute.
Date: Tue, 24 Jan 2023 21:11:37 GMT
Server: Apache
X-Powered-By: PHP/7.4.25
X-Pingback: https://tresacolor.com.ar/xmlrpc.php
Retry-After: 86400
Upgrade: h2,h2c
Connection: Upgrade, close
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 820
Content-Type: text/html; charset=UTF-8

• https://www.tresacolor.com.ar/
200.58.112.226 GZip used - 820 / 2588 - 68.32 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 113.56 %
15.330
N
Certificate error: RemoteCertificateChainErrors
small visible content (num chars: 247)
TRESACOLOR is under construction Lo siento, estamos haciendo trabajos en el sitio. Gracias por tu paciencia. Estamos trabajando en el sito y volveremos enseguida. Create a free under construction page for WordPress like this one in under a minute.
Date: Tue, 24 Jan 2023 21:11:47 GMT
Server: Apache
X-Powered-By: PHP/7.4.25
X-Pingback: https://tresacolor.com.ar/xmlrpc.php
Retry-After: 86400
Upgrade: h2,h2c
Connection: Upgrade, close
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 820
Content-Type: text/html; charset=UTF-8

• http://tresacolor.com.ar/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
200.58.112.226
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
0.550
A
Not Found
Visible Content: Not Found The requested URL was not found on this server.
Date: Tue, 24 Jan 2023 21:12:03 GMT
Server: Apache
Content-Length: 196
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.tresacolor.com.ar/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
200.58.112.226
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
0.704
A
Not Found
Visible Content: Not Found The requested URL was not found on this server.
Date: Tue, 24 Jan 2023 21:12:04 GMT
Server: Apache
Content-Length: 196
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://200.58.112.226/
200.58.112.226
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 110.53 %
9.236
N
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 37)
Su sitio web no posee certificado SSL
Date: Tue, 24 Jan 2023 21:12:05 GMT
Server: Apache
Upgrade: h2,h2c
Connection: Upgrade, close
Last-Modified: Wed, 13 Jul 2016 15:46:03 GMT
ETag: "2a-537864860c4c0"
Accept-Ranges: bytes
Content-Length: 42
Content-Type: text/html

7. Comments


1. General Results, most used to calculate the result

Aname "tresacolor.com.ar" is domain, public suffix is ".com.ar", top-level-domain is ".ar", top-level-domain-type is "country-code", Country is Argentina, tld-manager is "Presidencia de la Nación – Secretaría Legal y Técnica", num .ar-domains preloaded: 200 (complete: 216710)
AGood: All ip addresses are public addresses
AGood: No asked Authoritative Name Server had a timeout
AGood: destination is https
AGood: No cookie sent via http.
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):4 complete Content-Type - header (5 urls)
https://200.58.112.226/ 200.58.112.226


Url with incomplete Content-Type - header - missing charset
Ahttp://tresacolor.com.ar/ 200.58.112.226
301
https://tresacolor.com.ar/
Correct redirect http - https with the same domain name
Ahttp://www.tresacolor.com.ar/ 200.58.112.226
301
https://www.tresacolor.com.ar/
Correct redirect http - https with the same domain name
Bhttps://tresacolor.com.ar/ 200.58.112.226
200

Missing HSTS-Header
Bhttps://www.tresacolor.com.ar/ 200.58.112.226
200

Missing HSTS-Header
CError - 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.
CError - 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.
Ihttps://www.tresacolor.com.ar/ 200.58.112.226
200

Content problems or problems with resources included - http links, files doesn't exist, different Content-Type definitions. Check the Html-Content - Part.
Nhttps://tresacolor.com.ar/ 200.58.112.226
200

Error - Certificate isn't trusted, RemoteCertificateChainErrors
Nhttps://www.tresacolor.com.ar/ 200.58.112.226
200

Error - Certificate isn't trusted, RemoteCertificateChainErrors
Nhttps://200.58.112.226/ 200.58.112.226
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
XFatal error: Nameserver doesn't support TCP connection: a.dns.ar / 2801:140::10: Timeout
BNo _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.tresacolor.com.ar

2. Header-Checks (alpha, started 2022-10-23, may be buggy / incomplete)

Ftresacolor.com.ar 200.58.112.226
Content-Security-Policy
Critical: Missing Header:
Ftresacolor.com.ar 200.58.112.226
X-Content-Type-Options
Critical: Missing Header:
Ftresacolor.com.ar 200.58.112.226
Referrer-Policy
Critical: Missing Header:
Ftresacolor.com.ar 200.58.112.226
Permissions-Policy
Critical: Missing Header:
Fwww.tresacolor.com.ar 200.58.112.226
Content-Security-Policy
Critical: Missing Header:
Fwww.tresacolor.com.ar 200.58.112.226
X-Content-Type-Options
Critical: Missing Header:
Fwww.tresacolor.com.ar 200.58.112.226
Referrer-Policy
Critical: Missing Header:
Fwww.tresacolor.com.ar 200.58.112.226
Permissions-Policy
Critical: Missing Header:

3. DNS- and NameServer - Checks

AInfo:: 1 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 0 Name Servers.
AInfo:: 1 Queries complete, 1 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
AInfo:: 5 different Name Servers found: a.dns.ar, b.dns.ar, c.dns.ar, e.dns.ar, f.dns.ar, 5 Name Servers included in Delegation: a.dns.ar, b.dns.ar, c.dns.ar, e.dns.ar, f.dns.ar, 5 Name Servers included in 1 Zone definitions: a.dns.ar, b.dns.ar, c.dns.ar, e.dns.ar, f.dns.ar, 1 Name Servers listed in SOA.Primary: c.dns.ar.
AGood: Only one SOA.Primary Name Server found.: c.dns.ar.
AGood: SOA.Primary Name Server included in the delegation set.: c.dns.ar.
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AInfo: Ipv4-Subnet-list: 5 Name Servers, 3 different subnets (first Byte): 130., 170., 200., 3 different subnets (first two Bytes): 130.59., 170.238., 200.108., 5 different subnets (first three Bytes): 130.59.31., 170.238.66., 200.108.145., 200.108.147., 200.108.148.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 5 Name Servers with IPv6, 2 different subnets (first block): 2001:, 2801:, 2 different subnets (first two blocks): 2001:0620:, 2801:0140:, 5 different subnets (first three blocks): 2001:0620:0000:, 2801:0140:0000:, 2801:0140:0010:, 2801:0140:0011:, 2801:0140:eeee:, 5 different subnets (first four blocks): 2001:0620:0000:00ff:, 2801:0140:0000:0000:, 2801:0140:0010:0000:, 2801:0140:0011:0000:, 2801:0140:eeee:0000:
AGood: Name Server IPv6 addresses from different subnets found.
XNameserver Timeout checking Echo Capitalization: a.dns.ar / 2801:140::10
XNameserver Timeout checking Echo Capitalization: e.dns.ar / 2801:140:eeee::50
XNameserver Timeout checking EDNS512: a.dns.ar / 2801:140::10
Nameserver doesn't pass all EDNS-Checks: a.dns.ar / 2801:140::10: OP100: fatal timeout. FLAGS: fatal timeout. V1: fatal timeout. V1OP100: fatal timeout. V1FLAGS: fatal timeout. DNSSEC: fatal timeout. V1DNSSEC: fatal timeout. NSID: fatal timeout. COOKIE: fatal timeout. CLIENTSUBNET: fatal timeout.
Nameserver doesn't pass all EDNS-Checks: f.dns.ar: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok (sako.switch.ch). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns1.tresacolor.com.ar: 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.tresacolor.com.ar: 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.
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.

4. Content- and Performance-critical Checks

AGood: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
AGood: Every https result with status 200 supports GZip.
AGood: No https + http status 200 with inline CSS / JavaScript found
https://tresacolor.com.ar/ 200.58.112.226
200

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.
https://www.tresacolor.com.ar/ 200.58.112.226
200

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.
https://200.58.112.226/ 200.58.112.226
200

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.
AGood: Every https connection via port 443 supports the http/2 protocol via ALPN.
AGood: All CSS / JavaScript files are sent with GZip. That reduces the content of the files. 6 external CSS / JavaScript files found
AGood: All images with internal compression not sent via GZip. Images (.png, .jpg) are already compressed, so an additional GZip isn't helpful. 1 images (type image/png, image/jpg) found without additional GZip. Not required because these images are already compressed
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 8 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 2 with Cache-Control long enough, 10 complete.
Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 2 image files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 2 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AGood: All img-elements have a valid alt-attribute.: 2 img-elements found.
AGood: 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
ADuration: 251406 milliseconds, 251.406 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
tresacolor.com.ar
200.58.112.226
443
Certificate/chain invalid
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
not supported
ok
tresacolor.com.ar
200.58.112.226
443
Certificate/chain invalid
Tls12

ECDH Ephermal
256
Aes256
256
Sha384
not supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=tresacolor.com.ar

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.tresacolor.com.ar
200.58.112.226
443
Certificate/chain invalid
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
not supported
ok

www.tresacolor.com.ar
200.58.112.226
443
Certificate/chain invalid
Tls12

ECDH Ephermal
256
Aes256
256
Sha384
not supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=tresacolor.com.ar

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


200.58.112.226
200.58.112.226
443
name does not match
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
not supported
ok

200.58.112.226
200.58.112.226
443
name does not match
Tls12

ECDH Ephermal
256
Aes256
256
Sha384
not supported
ok
http/2 via ALPN supported 
Cert sent without SNI
Tls.1.2
Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Cert sent without SNI
Tls.1.2
Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - incomplete
1CN=*.ferozo.com

2CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester


9. Certificates

1.
1.
CN=tresacolor.com.ar
01.10.2022
29.12.2022
33 days expired
tresacolor.com.ar, www.tresacolor.com.ar - 2 entries
1.
1.
CN=tresacolor.com.ar
01.10.2022

29.12.2022
33 days expired
tresacolor.com.ar, www.tresacolor.com.ar - 2 entries

KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0332ED381775F396CCF47A2106FDBC5AE21B
Thumbprint:E55501459DFA3C2E63B55D2FDEC40C4F05B5D295
SHA256 / Certificate:8QveM5IeNbfqLFu/PtLyOocm2UKtxekhb8XN0BRIATQ=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):85e45f3622808b23b1c8181ea097264ad47f52b324f94cd13112270b2c1c6b26
SHA256 hex / Subject Public Key Information (SPKI):85e45f3622808b23b1c8181ea097264ad47f52b324f94cd13112270b2c1c6b26 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://r3.o.lencr.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

NotTimeValid: A required certificate is not within its validity period when verifying against the current system clock or the timestamp in the signed file.
RevocationStatusUnknown: The revocation function was unable to check revocation for the certificate.
OfflineRevocation: The revocation function was unable to check revocation because the revocation server was offline.

2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 958 days


2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020

15.09.2025
expires in 958 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)


3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 4507 days


3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 4507 days


KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008210CFB0D240E3594463E0BB63828B00
Thumbprint:CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:


2.
1.
CN=*.ferozo.com
16.06.2022
18.07.2023
expires in 168 days
*.ferozo.com, ferozo.com - 2 entries
2.
1.
CN=*.ferozo.com
16.06.2022

18.07.2023
expires in 168 days
*.ferozo.com, ferozo.com - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00ACFEB12A7CD9E1547B539F62C11D1372
Thumbprint:B0D471D82791A850A51086AB1231873782EB15B7
SHA256 / Certificate:q9uX6GZgd0DfRW6LSjhx5pIaxttzYj9qBmZ1ubiPH8w=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):d504454cc69849c10ef2c9ec2eade82be5adf15700e10fa2f4d48190611075f0
SHA256 hex / Subject Public Key Information (SPKI):d504454cc69849c10ef2c9ec2eade82be5adf15700e10fa2f4d48190611075f0 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.sectigo.com
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


2.
CN=*.ferozo.com
16.06.2022
18.07.2023
expires in 168 days
*.ferozo.com, ferozo.com - 2 entries

2.
CN=*.ferozo.com
16.06.2022

18.07.2023
expires in 168 days
*.ferozo.com, ferozo.com - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00ACFEB12A7CD9E1547B539F62C11D1372
Thumbprint:B0D471D82791A850A51086AB1231873782EB15B7
SHA256 / Certificate:q9uX6GZgd0DfRW6LSjhx5pIaxttzYj9qBmZ1ubiPH8w=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):d504454cc69849c10ef2c9ec2eade82be5adf15700e10fa2f4d48190611075f0
SHA256 hex / Subject Public Key Information (SPKI):d504454cc69849c10ef2c9ec2eade82be5adf15700e10fa2f4d48190611075f0 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.sectigo.com
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


3.
CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, S=Greater Manchester, C=GB
02.11.2018
01.01.2031
expires in 2892 days


3.
CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, S=Greater Manchester, C=GB
02.11.2018

01.01.2031
expires in 2892 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA384 With RSA Encryption
Serial Number:7D5B5126B476BA11DB74160BBC530DA7
Thumbprint:33E4E80807204C2B6182A3A14B591ACD25B5F0DB
SHA256 / Certificate:f6T/aOwEqZ11KNUIX5SQf00d0cU4G6zcgy7VyWAhRnY=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):e1ae9c3de848ece1ba72e0d991ae4d0d9ec547c6bad1dddab9d6beb0a7e0e0d8
SHA256 hex / Subject Public Key Information (SPKI):e1ae9c3de848ece1ba72e0d991ae4d0d9ec547c6bad1dddab9d6beb0a7e0e0d8
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.usertrust.com
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


4.
CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, S=Greater Manchester, C=GB
02.11.2018
01.01.2031
expires in 2892 days


4.
CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, S=Greater Manchester, C=GB
02.11.2018

01.01.2031
expires in 2892 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA384 With RSA Encryption
Serial Number:7D5B5126B476BA11DB74160BBC530DA7
Thumbprint:33E4E80807204C2B6182A3A14B591ACD25B5F0DB
SHA256 / Certificate:f6T/aOwEqZ11KNUIX5SQf00d0cU4G6zcgy7VyWAhRnY=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):e1ae9c3de848ece1ba72e0d991ae4d0d9ec547c6bad1dddab9d6beb0a7e0e0d8
SHA256 hex / Subject Public Key Information (SPKI):e1ae9c3de848ece1ba72e0d991ae4d0d9ec547c6bad1dddab9d6beb0a7e0e0d8
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.usertrust.com
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


5.
CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US
01.02.2010
19.01.2038
expires in 5467 days


5.
CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US
01.02.2010

19.01.2038
expires in 5467 days


KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA384 With RSA Encryption
Serial Number:01FD6D30FCA3CA51A81BBC640E35032D
Thumbprint:2B8F1B57330DBBA2D07A6C51F70EE90DDAB9AD8E
SHA256 / Certificate:55PJsC/YqhPiHDEiisywgRlkO3SciYlksXRtRsPUy9I=
SHA256 hex / Cert (DANE * 0 1):e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2
SHA256 hex / PublicKey (DANE * 1 1):c784333d20bcd742b9fdc3236f4e509b8937070e73067e254dd3bf9c45bf4dde
SHA256 hex / Subject Public Key Information (SPKI):c784333d20bcd742b9fdc3236f4e509b8937070e73067e254dd3bf9c45bf4dde
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:



6.
CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US
12.03.2019
01.01.2029
expires in 2162 days


6.
CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US
12.03.2019

01.01.2029
expires in 2162 days


KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA384 With RSA Encryption
Serial Number:3972443AF922B751D7D36C10DD313595
Thumbprint:D89E3BD43D5D909B47A18977AA9D5CE36CEE184C
SHA256 / Certificate:aLnHYSGaWx8BMXhEdGZdthu9sQngDwXKn3QkTuX19Ss=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):c784333d20bcd742b9fdc3236f4e509b8937070e73067e254dd3bf9c45bf4dde
SHA256 hex / Subject Public Key Information (SPKI):c784333d20bcd742b9fdc3236f4e509b8937070e73067e254dd3bf9c45bf4dde
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://ocsp.comodoca.com
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:


7.
CN=AAA Certificate Services, O=Comodo CA Limited, L=Salford, S=Greater Manchester, C=GB
01.01.2004
01.01.2029
expires in 2162 days


7.
CN=AAA Certificate Services, O=Comodo CA Limited, L=Salford, S=Greater Manchester, C=GB
01.01.2004

01.01.2029
expires in 2162 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:01
Thumbprint:D1EB23A46D17D68FD92564C2F1F1601764D8E349
SHA256 / Certificate:16eg+11+JzHXcelITrze9x1fDD4KKUh4K8g+4OppnvQ=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):bd153ed7b0434f6886b17bce8bbe84ed340c7132d702a8f4fa318f756ecbd6f3
SHA256 hex / Subject Public Key Information (SPKI):bd153ed7b0434f6886b17bce8bbe84ed340c7132d702a8f4fa318f756ecbd6f3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:



10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

No CertSpotter - CT-Log entries found


2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Issuerlast 7 daysactivenum Certs
CN=R3, O=Let's Encrypt, C=US
0 /0 new
0
2

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
7667824398
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-09-30 20:34:36
2022-12-29 21:34:35
tresacolor.com.ar, www.tresacolor.com.ar
2 entries


7661014720
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-09-30 00:41:31
2022-12-29 01:41:30
tresacolor.com.ar
1 entries



11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://tresacolor.com.ar/
200.58.112.226
a

4

0


0
0
0


img

1
6,083 Bytes
0
1
0
0
0
0


link
stylesheet
5
27,949 Bytes
0
4
1
1
0
0
-1

link
other
1
4,026 Bytes
0
1
0
0
0
0

https://www.tresacolor.com.ar/
200.58.112.226
a

4

0


0
0
0


img

1

1
0
1
0
0
0


link
stylesheet
5

4
0
5
1
0
0
-1

link
other
1

1
0
1
0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://tresacolor.com.ar/
200.58.112.226
a

https://api.whatsapp.com/send?phone=2983 503771


1
ok








a

https://underconstructionpage.com/?ref=ucp-free-show-love-2


1
ok








a

https://www.facebook.com/tresacolor


1
ok








a

mailto:contacto@tresacolor.com.ar


1
ok








img
src
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/laptop/laptop.png
200

1
ok
alt: Our minions are coding away as we speakimage/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 6083 Bytes






link
icon
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/images/favicon.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 4026 Bytes






link
stylesheet
https://fonts.bunny.net/css?family=Share+Tech
200

1
ok
text/css; charset=utf-8, missing X-Content-Type-Options nosniff

Cache-Control: public, max-age=2592000 - with long duration found.
GZip: 271/456 Bytes




Server-Header Access-Control-Allow-Origin: *
Cross-Origin Resource Sharing (CORS) supported

missing crossorigin=anonymous|use-credentials and integrity - attribute, possible hash-values:

sha256-tGykQV1izg82Mk38C19P9SitNjDLHbf5yLGW6MABUZs=
sha384-WhRJHCO9a0ZOCgkmBeG3ZAP5DHNy7CRMQfz6O3BySCW2BLZy8JNd2fuyYHXYCIG3
sha512-6DHpapCo47fxQjH+567qTHJ973rSFaOCk72j6zgaX5rfbPtFZL+Uxl2IeycMc6E91CjIJqgaJyQAgc1FsyeERA==

<link rel="stylesheet" href="https://fonts.bunny.net/css?family=Share+Tech" crossorigin="anonymous" integrity="sha256-tGykQV1izg82Mk38C19P9SitNjDLHbf5yLGW6MABUZs=" />



Content loaded via url("...")

https://fonts.bunny.net/share-tech/files/share-tech-latin-400-normal.woff1
https://fonts.bunny.net/share-tech/files/share-tech-latin-400-normal.woff21

link
stylesheet
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/css/bootstrap.min.css?v=3.96
200

1
ok
text/css, missing X-Content-Type-Options nosniff

No Cache-Control - header
GZip: 19744/121200 Bytes




local SRI possible, possible hash-values:

sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=
sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u
sha512-6MXa8B6uaO18Hid6blRMetEIoPqHf7Ux1tnyIQdpt9qI5OACx7C+O3IVTr98vwGnlcg0LOLa02i9Y1HpVhlfiw==

<link rel="stylesheet" href="https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/css/bootstrap.min.css?v=3.96" crossorigin="anonymous" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" />



Content loaded via url("...")

../fonts/glyphicons-halflings-regular.eot1
../fonts/glyphicons-halflings-regular.eot?#iefix1
../fonts/glyphicons-halflings-regular.svg#glyphicons_halflingsregular1
../fonts/glyphicons-halflings-regular.ttf1
../fonts/glyphicons-halflings-regular.woff1
../fonts/glyphicons-halflings-regular.woff21

link
stylesheet
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/css/common.css?v=3.96
200

1
ok
text/css, missing X-Content-Type-Options nosniff

No Cache-Control - header
GZip: 449/878 Bytes




local SRI possible, possible hash-values:

sha256-Ef8hxQc/EI4ascuLv29C9i0V2+cBPCVr2GulillqEOs=
sha384-0Br1sWsKclPGVBva7j1wWJvWJyjWIgCcqln6ktRl3lbjRb7ppw7947OB31AC0zoV
sha512-n1VMi0hXjScwt+quMM4pXUP6tRlY9cbRnJ7UNq39kHvyJLoop72/v4bfIhiuCfgersp/hjPnGHg35etB/TEiQg==

<link rel="stylesheet" href="https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/css/common.css?v=3.96" crossorigin="anonymous" integrity="sha256-Ef8hxQc/EI4ascuLv29C9i0V2+cBPCVr2GulillqEOs=" />




link
stylesheet
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/css/font-awesome.min.css?v=3.96
200

1
ok
text/css, missing X-Content-Type-Options nosniff

No Cache-Control - header
GZip: 7053/31000 Bytes




local SRI possible, possible hash-values:

sha256-eZrrJcwDc/3uDhsdt61sL2oOBY362qM3lon1gyExkL0=
sha384-wvfXpqpZZVQGK6TAh5PVlGOfQNHSoD2xbE+QkPxCAFlNEevoEH3Sl0sibVcOQVnN
sha512-SfTiTlX6kk+qitfevl/7LibUOeJWlt9rbyDn92a1DqWOw9vWG2MFoays0sgObmWazO5BQPiFucnnEAjpAB+/Sw==

<link rel="stylesheet" href="https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/css/font-awesome.min.css?v=3.96" crossorigin="anonymous" integrity="sha256-eZrrJcwDc/3uDhsdt61sL2oOBY362qM3lon1gyExkL0=" />



Content loaded via url("...")

../fonts/fontawesome-webfont.eot?#iefix&v=4.7.01
../fonts/fontawesome-webfont.eot?v=4.7.01
../fonts/fontawesome-webfont.svg?v=4.7.0#fontawesomeregular1
../fonts/fontawesome-webfont.ttf?v=4.7.01
../fonts/fontawesome-webfont.woff?v=4.7.01
../fonts/fontawesome-webfont.woff2?v=4.7.01

link
stylesheet
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/laptop/style.css?v=3.96
200

1
ok
text/css, missing X-Content-Type-Options nosniff

No Cache-Control - header
GZip: 703/2138 Bytes




local SRI possible, possible hash-values:

sha256-VFS+WI7c5wqv7WH6135tgdL2L1i5ARPuZy6Yo/+gGi8=
sha384-yV6PgPXATOOEvOKLUpCcokezYj6t3vhK3KvzWLZ7LpAK+FB1ZznAQCn7rz26KpPE
sha512-FJwigmh+H/ztlBFgCHxUzYSS/yBbCM58hcNVYqv3Fg0+//1Ddubx4CA51jCK1VWgTBSpRow5Wrx4Z+rPW7ok/w==

<link rel="stylesheet" href="https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/laptop/style.css?v=3.96" crossorigin="anonymous" integrity="sha256-VFS+WI7c5wqv7WH6135tgdL2L1i5ARPuZy6Yo/+gGi8=" />



https://www.tresacolor.com.ar/
200.58.112.226
a

https://api.whatsapp.com/send?phone=2983 503771


1
ok








a

https://underconstructionpage.com/?ref=ucp-free-show-love-2


1
ok








a

https://www.facebook.com/tresacolor


1
ok








a

mailto:contacto@tresacolor.com.ar


1
ok








img
src
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/laptop/laptop.png
-9
TrustFailure - The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
1
no SSL
alt: Our minions are coding away as we speak






Server-Header Access-Control-Allow-Origin: not found
Cross-Origin Resource Sharing (CORS) not supported



link
icon
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/images/favicon.png
-9
TrustFailure - The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
1
no SSL






Server-Header Access-Control-Allow-Origin: not found
Cross-Origin Resource Sharing (CORS) not supported



link
stylesheet
https://fonts.bunny.net/css?family=Share+Tech
200

1
ok
text/css; charset=utf-8, missing X-Content-Type-Options nosniff

Cache-Control: public, max-age=2592000 - with long duration found.
GZip: 276/456 Bytes




Server-Header Access-Control-Allow-Origin: *
Cross-Origin Resource Sharing (CORS) supported

missing crossorigin=anonymous|use-credentials and integrity - attribute, possible hash-values:

sha256-tGykQV1izg82Mk38C19P9SitNjDLHbf5yLGW6MABUZs=
sha384-WhRJHCO9a0ZOCgkmBeG3ZAP5DHNy7CRMQfz6O3BySCW2BLZy8JNd2fuyYHXYCIG3
sha512-6DHpapCo47fxQjH+567qTHJ973rSFaOCk72j6zgaX5rfbPtFZL+Uxl2IeycMc6E91CjIJqgaJyQAgc1FsyeERA==

<link rel="stylesheet" href="https://fonts.bunny.net/css?family=Share+Tech" crossorigin="anonymous" integrity="sha256-tGykQV1izg82Mk38C19P9SitNjDLHbf5yLGW6MABUZs=" />



Content loaded via url("...")

https://fonts.bunny.net/share-tech/files/share-tech-latin-400-normal.woff1
https://fonts.bunny.net/share-tech/files/share-tech-latin-400-normal.woff21

link
stylesheet
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/css/bootstrap.min.css?v=3.96
-9
TrustFailure - The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
1
no SSL






Server-Header Access-Control-Allow-Origin: not found
Cross-Origin Resource Sharing (CORS) not supported



link
stylesheet
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/css/common.css?v=3.96
-9
TrustFailure - The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
1
no SSL






Server-Header Access-Control-Allow-Origin: not found
Cross-Origin Resource Sharing (CORS) not supported



link
stylesheet
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/css/font-awesome.min.css?v=3.96
-9
TrustFailure - The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
1
no SSL






Server-Header Access-Control-Allow-Origin: not found
Cross-Origin Resource Sharing (CORS) not supported



link
stylesheet
https://tresacolor.com.ar/wp-content/plugins/under-construction-page/themes/laptop/style.css?v=3.96
-9
TrustFailure - The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
1
no SSL






Server-Header Access-Control-Allow-Origin: not found
Cross-Origin Resource Sharing (CORS) not supported



12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: a.dns.ar, b.dns.ar, c.dns.ar, e.dns.ar, f.dns.ar

QNr.DomainTypeNS used
1
ar
NS
b.root-servers.net (2001:500:200::b)

Answer: a.dns.ar, ar.cctld.authdns.ripe.net, b.dns.ar, c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
tresacolor.com.ar



2
0
com.ar
0

no CAA entry found
1
0
ar
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
tresacolor.com.ar


2
0
_acme-challenge.tresacolor.com.ar


2
0
_acme-challenge.tresacolor.com.ar.tresacolor.com.ar


2
0


15. DomainService - Entries (SSHFP Check is new - 2022-09-24, may be incomplete, alpha, some results are required)

No DomainServiceEntries entries found



16. Cipher Suites

No results


17. Portchecks

No open Ports <> 80 / 443 found, so no additional Ports checked.



Permalink: https://check-your-website.server-daten.de/?i=8b8c08fe-7e7d-4649-97c5-4d00d93666e7


Last Result: https://check-your-website.server-daten.de/?q=tresacolor.com.ar - 2023-01-24 22:08:48


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