| Desktop | 98/100 | ✔ |
| Mobile | 96/100 | ✔ |
| Field | Data | Result |
|---|---|---|
| Page Size | 4 KB | ✔ |
| Compression | 1 KB (-58%) | ✔ |
| Text/Html Ratio | 320 / 3643 (bytes) = 8.78% | ❗ |
| Load Time | 0.17 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 12 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | EN-US | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | No | ✘ |
| Url Rewrite | No | ✔ |
| Underscores in url | Yes | ✘ | Images Without ALT | 0 / 0 | ✔ |
| 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> |
|---|---|---|---|---|
| research | 2 | ✘ | ✘ | ✘ |
| about | 1 | ✘ | ✘ | ✘ |
| hosted | 1 | ✘ | ✘ | ✘ |
| uchicago | 1 | ✘ | ✘ | ✘ |
| spent | 1 | ✘ | ✘ | ✘ |
| being | 1 | ✘ | ✘ | ✘ |
| hisphd | 1 | ✘ | ✘ | ✘ |
| autumn | 1 | ✘ | ✘ | ✘ |
| merit | 1 | ✘ | ✘ | ✘ |
| supported | 1 | ✘ | ✘ | ✘ |
| bybo | 1 | ✘ | ✘ | ✘ |
| advised | 1 | ✘ | ✘ | ✘ |
| somebehavioral | 1 | ✘ | ✘ | ✘ |
| operationsresearch | 1 | ✘ | ✘ | ✘ |
| computer | 1 | ✘ | ✘ | ✘ |
|
With 0.17 seconds in page load, 4 KB of page size and all other reports below, the cernyjakub.com has a SEO score of 69 out of 100 |
| Title | Jakub Černý |
| Description | A behavioral game theorist. |
| Keyword |
| Age | 0 Years, 6 Days |
| Created | 15th-Nov-2022 |
| Updated | 15th-Nov-2022 |
| Expiry | 15th-Nov-2023 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| cernyjakub.com | A | 296 | ip:104.21.54.213 |
| cernyjakub.com | A | 296 | ip:172.67.142.213 |
| cernyjakub.com | NS | 86400 | target:kehlani.ns.cloudflare.com |
| cernyjakub.com | NS | 86400 | target:hal.ns.cloudflare.com |
| cernyjakub.com | SOA | 3600 | mname:hal.ns.cloudflare.comrname:dns.cloudflare.comserial:2294029953refresh:10000retry:2400expire:604800minimum-ttl:3600 |
| cernyjakub.com | MX | 300 | pri:31target:route2.mx.cloudflare.net |
| cernyjakub.com | MX | 300 | pri:18target:route1.mx.cloudflare.net |
| cernyjakub.com | MX | 300 | pri:76target:route3.mx.cloudflare.net |
| cernyjakub.com | TXT | 300 | txt:v=spf1 include:_spf.mx.cloudflare.net ~all |
| cernyjakub.com | AAAA | 296 | ipv6:2606:4700:3031::ac43:8ed5 |
| cernyjakub.com | AAAA | 296 | ipv6:2606:4700:3035::6815:36d5 |
|
Domain Name: CERNYJAKUB.COM Registry Domain ID: 2738626774_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.cloudflare.com Registrar URL: https://www.cloudflare.com Updated Date: 2022-11-15T08:24:17Z Creation Date: 2022-11-15T08:24:13Z Registrar Registration Expiration Date: 2023-11-15T08:24:13Z Registrar: Cloudflare, Inc. Registrar IANA ID: 1910 Domain Status: clienttransferprohibited https://icann.org/epp#clienttransferprohibited Domain Status: addperiod https://icann.org/epp#addperiod Registry Registrant ID: Registrant Name: DATA REDACTED Registrant Organization: DATA REDACTED Registrant Street: DATA REDACTED Registrant City: DATA REDACTED Registrant State/Province: NA Registrant Postal Code: DATA REDACTED Registrant Country: CZ Registrant Phone: DATA REDACTED Registrant Phone Ext: DATA REDACTED Registrant Fax: DATA REDACTED Registrant Fax Ext: DATA REDACTED Registrant Email: https://domaincontact.cloudflareregistrar.com/cernyjakub.com Registry Admin ID: Admin Name: DATA REDACTED Admin Organization: DATA REDACTED Admin Street: DATA REDACTED Admin City: DATA REDACTED Admin State/Province: DATA REDACTED Admin Postal Code: DATA REDACTED Admin Country: DATA REDACTED Admin Phone: DATA REDACTED Admin Phone Ext: DATA REDACTED Admin Fax: DATA REDACTED Admin Fax Ext: DATA REDACTED Admin Email: https://domaincontact.cloudflareregistrar.com/cernyjakub.com Registry Tech ID: Tech Name: DATA REDACTED Tech Organization: DATA REDACTED Tech Street: DATA REDACTED Tech City: DATA REDACTED Tech State/Province: DATA REDACTED Tech Postal Code: DATA REDACTED Tech Country: DATA REDACTED Tech Phone: DATA REDACTED Tech Phone Ext: DATA REDACTED Tech Fax: DATA REDACTED Tech Fax Ext: DATA REDACTED Tech Email: https://domaincontact.cloudflareregistrar.com/cernyjakub.com Registry Billing ID: Billing Name: DATA REDACTED Billing Organization: DATA REDACTED Billing Street: DATA REDACTED Billing City: DATA REDACTED Billing State/Province: DATA REDACTED Billing Postal Code: DATA REDACTED Billing Country: DATA REDACTED Billing Phone: DATA REDACTED Billing Phone Ext: DATA REDACTED Billing Fax: DATA REDACTED Billing Fax Ext: DATA REDACTED Billing Email: https://domaincontact.cloudflareregistrar.com/cernyjakub.com Name Server: hal.ns.cloudflare.com Name Server: kehlani.ns.cloudflare.com DNSSEC: unsigned Registrar Abuse Contact Email: registrar-abuse@cloudflare.com Registrar Abuse Contact Phone: +1.4153197517 URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2022-11-21T03:24:00Z |
| Server IP | 172.67.142.213 |
| Server Location | United States of America |
| Service Provider | CLOUDFLARENET |
| Domains (TLD) | Status |
|---|---|
| cernyjakub.net | Available |
| cernyjakub.org | Already Registered |
| cernyjakub.biz | Already Registered |
| cernyjakub.io | Already Registered |
| cernyjakub.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| xernyjakub.com | Available |
| sernyjakub.com | Available |
| dernyjakub.com | Available |
| fernyjakub.com | Available |
| vernyjakub.com | Available |
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