| Desktop | 65/100 | ❗ |
| Mobile | 74/100 | ❗ |
| Field | Data | Result |
|---|---|---|
| Page Size | 39 KB | ✔ |
| Compression | 12 KB (-69.7%) | ✔ |
| Text/Html Ratio | 22487 / 40175 (bytes) = 55.97% | ✔ |
| Load Time | 0.5 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 55 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | English | ✔ |
| Preferred Domain | No | ❗ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | Yes | ✘ | Images Without ALT | 15 / 16 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | Yes | ✔ |
| Email Privacy | Yes | ✔ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| book | 20 | ✔ | ✘ | ✘ |
| software | 14 | ✘ | ✔ | ✘ |
| languages | 11 | ✘ | ✘ | ✘ |
| teil | 10 | ✘ | ✘ | ✘ |
| sowie | 10 | ✘ | ✘ | ✘ |
| over | 10 | ✘ | ✘ | ✘ |
| patterns | 9 | ✘ | ✘ | ✘ |
| buch | 9 | ✘ | ✘ | ✘ |
| wird | 9 | ✘ | ✘ | ✘ |
| part | 9 | ✘ | ✘ | ✘ |
| component | 8 | ✘ | ✘ | ✘ |
| sich | 8 | ✘ | ✘ | ✘ |
| mdsd | 7 | ✘ | ✘ | ✘ |
| für | 7 | ✘ | ✘ | ✘ |
| language | 7 | ✘ | ✔ | ✘ |
|
With 0.5 seconds in page load, 39 KB of page size and all other reports below, the dslbook.org has a SEO score of 60 out of 100 |
| Title | Books and Booklets |
| Description | This site represents the services of Markus Voelter, software architect and consultant on language engineering. |
| Keyword |
| Age | 11 Years, 127 Days |
| Created | 15th-Oct-2012 |
| Updated | 19th-Oct-2023 |
| Expiry | 15th-Oct-2024 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| dslbook.org | A | 3593 | ip:80.67.16.8 |
| dslbook.org | NS | 3593 | target:ns77.domaincontrol.com |
| dslbook.org | NS | 3593 | target:ns78.domaincontrol.com |
| dslbook.org | SOA | 3600 | mname:ns77.domaincontrol.comrname:dns.jomax.netserial:2023121115refresh:28800retry:7200expire:604800minimum-ttl:600 |
| dslbook.org | MX | 3600 | pri:0target:smtp.secureserver.net |
| dslbook.org | MX | 3600 | pri:10target:mailstore1.secureserver.net |
| dslbook.org | AAAA | 3593 | ipv6:2a00:1158::100:0:0:0:14 |
|
HTTP/1.1 302 Moved Temporarily Server: nginx Date: Mon, 19 Feb 2024 17:41:12 GMT Content-Type: text/html Content-Length: 138 Connection: keep-alive Location: http://voelter.de/books HTTP/1.1 302 Found Server: nginx Date: Mon, 19 Feb 2024 17:41:13 GMT Content-Type: text/html; charset=iso-8859-1 Content-Length: 212 Connection: keep-alive Location: http://voelter.de/books.html X-Cache-Status: HIT HTTP/1.1 200 OK Server: nginx Date: Mon, 19 Feb 2024 17:41:13 GMT Content-Type: text/html Content-Length: 40175 Connection: keep-alive Vary: Accept-Encoding Last-Modified: Mon, 22 Jan 2024 18:17:36 GMT ETag: "9cef-60f8cd82ca157" X-Cache-Status: MISS Accept-Ranges: bytes |
|
Domain Name: dslbook.org Registry Domain ID: 75a3e99e637540029e22c77b862ccaaf-LROR Registrar WHOIS Server: http://whois.meshdigital.com Registrar URL: http://www.domainmonster.com Updated Date: 2023-10-19T11:25:06Z Creation Date: 2012-10-15T15:07:11Z Registry Expiry Date: 2024-10-15T15:07:11Z Registrar: Mesh Digital Limited Registrar IANA ID: 1390 Registrar Abuse Contact Email: abuse.contact@hosteuropegroup.com Registrar Abuse Contact Phone: +44.1483304030 Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited Registry Registrant ID: REDACTED FOR PRIVACY Registrant Name: REDACTED FOR PRIVACY Registrant Organization: Registrant Street: REDACTED FOR PRIVACY Registrant City: REDACTED FOR PRIVACY Registrant State/Province: Registrant Postal Code: REDACTED FOR PRIVACY Registrant Country: DE Registrant Phone: REDACTED FOR PRIVACY Registrant Phone Ext: REDACTED FOR PRIVACY Registrant Fax: REDACTED FOR PRIVACY Registrant Fax Ext: REDACTED FOR PRIVACY Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Registry Admin ID: REDACTED FOR PRIVACY Admin Name: REDACTED FOR PRIVACY Admin Organization: REDACTED FOR PRIVACY Admin Street: REDACTED FOR PRIVACY Admin City: REDACTED FOR PRIVACY Admin State/Province: REDACTED FOR PRIVACY Admin Postal Code: REDACTED FOR PRIVACY Admin Country: REDACTED FOR PRIVACY Admin Phone: REDACTED FOR PRIVACY Admin Phone Ext: REDACTED FOR PRIVACY Admin Fax: REDACTED FOR PRIVACY Admin Fax Ext: REDACTED FOR PRIVACY Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Registry Tech ID: REDACTED FOR PRIVACY Tech Name: REDACTED FOR PRIVACY Tech Organization: REDACTED FOR PRIVACY Tech Street: REDACTED FOR PRIVACY Tech City: REDACTED FOR PRIVACY Tech State/Province: REDACTED FOR PRIVACY Tech Postal Code: REDACTED FOR PRIVACY Tech Country: REDACTED FOR PRIVACY Tech Phone: REDACTED FOR PRIVACY Tech Phone Ext: REDACTED FOR PRIVACY Tech Fax: REDACTED FOR PRIVACY Tech Fax Ext: REDACTED FOR PRIVACY Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Name Server: ns77.domaincontrol.com Name Server: ns78.domaincontrol.com DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ >>> Last update of WHOIS database: 2024-02-19T17:41:15Z |
| Server IP | 80.67.16.8 |
| Server Location | Germany |
| Service Provider | Host Europe GmbH |
| Domains (TLD) | Status |
|---|---|
| dslbook.com | Already Registered |
| dslbook.net | Available |
| dslbook.biz | Available |
| dslbook.io | Already Registered |
| dslbook.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| dslbok.org | Already Registered |
| xslbook.org | Already Registered |
| sslbook.org | Already Registered |
| wslbook.org | Already Registered |
| eslbook.org | Already Registered |
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