| Desktop | 98/100 | ✔ |
| Mobile | 84/100 | ✔ |
| Field | Data | Result |
|---|---|---|
| Page Size | 58 KB | ✔ |
| Compression | 15 KB (-74.6%) | ✔ |
| Text/Html Ratio | 13909 / 59201 (bytes) = 23.49% | ✔ |
| Load Time | 0.19 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 85 | ✔ |
| Doc Type | XHTML 1.0 Transitional | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | EN-US | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | Yes | ✘ | Images Without ALT | 5 / 7 | ✘ |
| 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> |
|---|---|---|---|---|
| posted | 10 | ✘ | ✘ | ✘ |
| john | 10 | ✘ | ✘ | ✘ |
| data | 9 | ✘ | ✘ | ✘ |
| have | 9 | ✘ | ✘ | ✘ |
| only | 8 | ✘ | ✘ | ✘ |
| byte | 8 | ✘ | ✘ | ✘ |
| escape | 6 | ✘ | ✘ | ✘ |
| algorithm | 6 | ✘ | ✘ | ✘ |
| zero | 6 | ✘ | ✘ | ✘ |
| window | 6 | ✘ | ✘ | ✘ |
| values | 5 | ✘ | ✘ | ✘ |
| chosen | 5 | ✘ | ✘ | ✘ |
| april | 5 | ✘ | ✘ | ✘ |
| stream | 5 | ✘ | ✘ | ✘ |
| white | 5 | ✘ | ✘ | ✘ |
|
With 0.19 seconds in page load, 58 KB of page size and all other reports below, the notanumber.net has a SEO score of 63 out of 100 |
| Title | Not A Number - Programming, Theory, and Math |
| Description | Programming, Theory, and Math |
| Keyword |
| Age | 17 Years, 221 Days |
| Created | 27th-Dec-2006 |
| Updated | 9th-Apr-2024 |
| Expiry | 27th-Dec-2024 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| notanumber.net | A | 296 | ip:104.197.242.163 |
| notanumber.net | NS | 3600 | target:dns2.stabletransit.com |
| notanumber.net | NS | 3600 | target:dns1.stabletransit.com |
| notanumber.net | SOA | 3600 | mname:dns.stabletransit.comrname:ipadmin.stabletransit.comserial:1606805266refresh:3600retry:300expire:1814400minimum-ttl:300 |
| notanumber.net | MX | 300 | pri:10target:mx.notanumber.net |
|
HTTP/1.1 200 OK Date: Sun, 04 Aug 2024 07:16:50 GMT Server: Apache/2.4.29 (Ubuntu) Link: Link: Vary: Accept-Encoding Transfer-Encoding: chunked Content-Type: text/html; charset=UTF-8 |
|
Domain Name: NOTANUMBER.NET Registry Domain ID: 728206735_DOMAIN_NET-VRSN Registrar WHOIS Server: whois.domain.com Registrar URL: www.domain.com Updated Date: 2023-12-12T12:51:21 Creation Date: 2006-12-27T03:46:35 Registrar Registration Expiration Date: 2024-12-27T03:46:35 Registrar: Domain.com, LLC Registrar IANA ID: 886 Reseller: Dotster.com Domain Status: ok https://icann.org/epp#ok Registry Registrant ID: Registrant Name: Domain Privacy Service FBO Registrant. Registrant Organization: Domain Privacy Service FBO Registrant. Registrant Street: 5335 Gate Pkwy Registrant City: Jacksonville Registrant State/Province: FL Registrant Postal Code: 32256 Registrant Country: US Registrant Phone: +1.6027165339 Registrant Phone Ext: Registrant Fax: Registrant Fax Ext: Registrant Email: notanumber.net@domainprivacygroup.com Registry Admin ID: Admin Name: Domain Privacy Service FBO Registrant. Admin Organization: Domain Privacy Service FBO Registrant. Admin Street: 5335 Gate Pkwy Admin City: Jacksonville Admin State/Province: FL Admin Postal Code: 32256 Admin Country: US Admin Phone: +1.6027165339 Admin Phone Ext: Admin Fax: Admin Fax Ext: Admin Email: notanumber.net@domainprivacygroup.com Registry Tech ID: Tech Name: Domain Privacy Service FBO Registrant. Tech Organization: Domain Privacy Service FBO Registrant. Tech Street: 5335 Gate Pkwy Tech City: Jacksonville Tech State/Province: FL Tech Postal Code: 32256 Tech Country: US Tech Phone: +1.6027165339 Tech Phone Ext: Tech Fax: Tech Fax Ext: Tech Email: notanumber.net@domainprivacygroup.com Name Server: ns2.rackspace.com Name Server: ns.rackspace.com DNSSEC: unsigned Registrar Abuse Contact Email: compliance@domain-inc.net Registrar Abuse Contact Phone: +1.6027165396 URL of the ICANN WHOIS Data Problem Reporting System: https://icann.org/wicf >>> Last update of WHOIS database: 2024-08-04T07:16:51Z |
| Server IP | 104.197.242.163 |
| Server Location | United States of America |
| Service Provider | GOOGLE-CLOUD-PLATFORM |
| Domains (TLD) | Status |
|---|---|
| notanumber.com | Already Registered |
| notanumber.org | Already Registered |
| notanumber.biz | Already Registered |
| notanumber.io | Already Registered |
| notanumber.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| botanumber.net | Available |
| gotanumber.net | Available |
| hotanumber.net | Available |
| jotanumber.net | Available |
| motanumber.net | Available |
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