WWW.BLACKBOARD.COM Website-Rezension
Die SEO-Statistiken für WWW.BLACKBOARD.COM wurden zuletzt vor 60 Tagen aktualisiert. Wir haben eine Hintergrundanalyse für diese Website eingeleitet. Bitte warten Sie ein paar Minuten.
Grundlegende Informationen
Server:
Unknown
IP:
City:
Seiteninformationen
Title:
Educational Technology Services | Blackboard | North America
Meta-Schlüsselwörter:
Blackboard, digital learning, flexible education solutions, accessible education, connected experience
Meta-Beschreibung:
Blackboard is a leading global educational technology solution for Higher Ed, K-12, business, and government, connecting education to the power of technology.
H1 Tag:
Combining Best-in-Tech Solutions to Power Your Success
Interne Links:
93 (0 nofollow)
Externe Links:
16 (0 nofollow)
Site-Technologie
Server:
Unknown
SSL Secure:
Available
robots.txt:
XML-Sitemap:
Nicht verfügbar
Gzip Compress:
Available
favicon.ico:
Nicht verfügbar
HTTP-Header-Analyse
HTTP-Header-Felder sind Bestandteile des Nachrichtenheaders von Anfragen und Antworten im Hypertext Transfer Protocol (HTTP). Sie definieren die Betriebsparameter einer HTTP-Transaktion. Die Header-Felder werden von normalen Webbrowsern wie Internet Explorer, Google Chrome, Firefox usw. nicht direkt angezeigt. Nachfolgend finden Sie die HTTP-Header-Informationen von www.blackboard.com:
HTTP/1.1 200 OK
Date: Fri, 20 May 2022 18:52:28 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: max-age=900, public
X-Drupal-Dynamic-Cache: MISS
Link: ; rel="canonical", ; rel="shortlink"
X-UA-Compatible: IE=edge
Content-language: en
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
Permissions-Policy: interest-cohort=()
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Fri, 20 May 2022 18:40:57 GMT
X-Generator: Drupal 9 (https://www.drupal.org)
Content-Security-Policy: report-uri /report-csp-violation; upgrade-insecure-requests
X-Content-Security-Policy: report-uri /report-csp-violation; upgrade-insecure-requests
X-WebKit-CSP: report-uri /report-csp-violation; upgrade-insecure-requests
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=1000
X-Request-ID: v-63390e36-d86c-11ec-800d-9392ca4b1e95
X-AH-Environment: prod
X-Geo-Country:
Vary: Cookie,Accept-Encoding,X-Geo-Country
Age: 32
Via: varnish
X-Cache: HIT
X-Cache-Hits: 94
CF-Cache-Status: HIT
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 70e7450629ae8cba-EWR
Content-Encoding: gzip
Date: Fri, 20 May 2022 18:52:28 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: max-age=900, public
X-Drupal-Dynamic-Cache: MISS
Link: ; rel="canonical", ; rel="shortlink"
X-UA-Compatible: IE=edge
Content-language: en
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
Permissions-Policy: interest-cohort=()
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Fri, 20 May 2022 18:40:57 GMT
X-Generator: Drupal 9 (https://www.drupal.org)
Content-Security-Policy: report-uri /report-csp-violation; upgrade-insecure-requests
X-Content-Security-Policy: report-uri /report-csp-violation; upgrade-insecure-requests
X-WebKit-CSP: report-uri /report-csp-violation; upgrade-insecure-requests
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=1000
X-Request-ID: v-63390e36-d86c-11ec-800d-9392ca4b1e95
X-AH-Environment: prod
X-Geo-Country:
Vary: Cookie,Accept-Encoding,X-Geo-Country
Age: 32
Via: varnish
X-Cache: HIT
X-Cache-Hits: 94
CF-Cache-Status: HIT
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 70e7450629ae8cba-EWR
Content-Encoding: gzip
DNS-Eintragsanalyse
Domain Name Systes (DNS) übersetzt leicht zu merkende Domänennamen in numerische IP-Adressen, die zum weltweiten Auffinden von Computerdiensten und Geräten erforderlich sind. Es gibt insgesamt 13 DNS-Einträge von blackboard.com.
| Host | Type | IP/Ziel | TTL | Zusätzliche Informationen |
|---|---|---|---|---|
| blackboard.com | A | 297 | ||
| blackboard.com | MX | 298 | pri: 10 | |
| blackboard.com | NS | 297 | ||
| blackboard.com | NS | 297 | ||
| blackboard.com | NS | 297 | ||
| blackboard.com | NS | 297 | ||
| blackboard.com | SOA | 297 | expire: 2592000 serial: 2006057448 | |
| blackboard.com | TXT | google-site-verification=LiG5J9PDvlr1xqP3BJg-uI-N2IL11XsaRSSJzr3bi68 | 298 | |
| blackboard.com | TXT | v=spf1 include:_netblocks.blackboard.com include:mh.blackboard.com include:spf.blackboardconnect.com include:_spfinc1.service-now.com include:_netblocks.eloqua.com include:spf.protection.outlook.com -all | 298 | |
| blackboard.com | TXT | google-site-verification=1Bt5wJbRl4edjAQdbU2VKAGKdKS3agKEEqEKGTLrj3c | 298 | |
| blackboard.com | TXT | google-site-verification=QFIKgUdtwHV1jZ46xqdunTBFSUdd89Lm2tcyS8F9GwU | 298 | |
| blackboard.com | TXT | MS=ms62356886 | 298 | |
| blackboard.com | TXT | pfXrSz+R3xXW/7frt70I2B9I5Ji3XNr+ndfiptWw0SwRIwJT1lzgMyka1en34swjl1jIwlBlvCnBBnb4zI+5bA== | 298 |