| Desktop | 71/100 | ❗ |
| Mobile | 21/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 29 KB | ✔ |
| Compression | 8 KB (-74.1%) | ✔ |
| Text/Html Ratio | 8335 / 30167 (bytes) = 27.63% | ✔ |
| Load Time | 1.5 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 73 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | English | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | No | ✔ |
| Underscores in url | Yes | ✘ | Images Without ALT | 5 / 8 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | Yes | ✔ |
| Email Privacy | Yes | ✔ |
| Gsafe browsing | Yes | ✔ |
| Analytics | Yes | ✔ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| opengl | 10 | ✔ | ✔ | ✔ |
| content | 6 | ✘ | ✘ | ✘ |
| will | 6 | ✘ | ✘ | ✔ |
| advanced | 6 | ✘ | ✘ | ✘ |
| book | 6 | ✘ | ✘ | ✘ |
| graphics | 5 | ✘ | ✘ | ✘ |
| lighting | 5 | ✘ | ✘ | ✘ |
| physical | 5 | ✘ | ✘ | ✘ |
| like | 4 | ✘ | ✘ | ✘ |
| 4 | ✘ | ✘ | ✔ | |
| knowledge | 4 | ✘ | ✘ | ✘ |
| learning | 4 | ✔ | ✘ | ✘ |
| available | 4 | ✘ | ✘ | ✘ |
| actually | 3 | ✘ | ✘ | ✘ |
| edition | 3 | ✘ | ✘ | ✔ |
|
With 1.5 seconds in page load, 29 KB of page size and all other reports below, the learnopengl.com has a SEO score of 72 out of 100 |
| Title | Learn OpenGL, extensive tutorial resource for learning Modern OpenGL |
| Description | Learn OpenGL . com provides good and clear modern 3.3+ OpenGL tutorials with clear examples. A great resource to learn modern OpenGL aimed at beginners. |
| Keyword |
| Age | 6 Years, 252 Days |
| Created | 22nd-Mar-2014 |
| Updated | 23rd-Mar-2020 |
| Expiry | 22nd-Mar-2021 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| learnopengl.com | A | 1691 | ip:128.199.49.46 |
| learnopengl.com | NS | 52 | target:ns1.digitalocean.com |
| learnopengl.com | NS | 52 | target:ns2.digitalocean.com |
| learnopengl.com | NS | 52 | target:ns3.digitalocean.com |
| learnopengl.com | SOA | 1800 | mname:ns1.digitalocean.comrname:hostmaster.learnopengl.comserial:1433942819refresh:10800retry:3600expire:604800minimum-ttl:1800 |
| learnopengl.com | TXT | 1800 | txt:google-site-verification=Kctr7Za59Q1abcIr09dOKeGBKwkv9fXQI0QJdDACxUA |
|
Domain Name: LEARNOPENGL.COM Registry Domain ID: 1851510234_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.godaddy.com Registrar URL: http://www.godaddy.com Updated Date: 2020-03-23T15:49:59Z Creation Date: 2014-03-22T10:42:07Z Registrar Registration Expiration Date: 2021-03-22T10:42:07Z Registrar: GoDaddy.com, LLC Registrar IANA ID: 146 Registrar Abuse Contact Email: abuse@godaddy.com Registrar Abuse Contact Phone: +1.4806242505 Domain Status: clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited Domain Status: clientUpdateProhibited http://www.icann.org/epp#clientUpdateProhibited Domain Status: clientRenewProhibited http://www.icann.org/epp#clientRenewProhibited Domain Status: clientDeleteProhibited http://www.icann.org/epp#clientDeleteProhibited Registrant Organization: Registrant State/Province: Twente Registrant Country: NL Registrant Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=LEARNOPENGL.COM Admin Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=LEARNOPENGL.COM Tech Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=LEARNOPENGL.COM Name Server: NS1.DIGITALOCEAN.COM Name Server: NS2.DIGITALOCEAN.COM Name Server: NS3.DIGITALOCEAN.COM DNSSEC: unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2020-11-28T12:00:00Z |
| Server IP | 128.199.49.46 |
| Server Location | Netherlands |
| Service Provider | DigitalOcean |
| Domains (TLD) | Status |
|---|---|
| learnopengl.net | Available |
| learnopengl.org | Already Registered |
| learnopengl.biz | Already Registered |
| learnopengl.io | Already Registered |
| learnopengl.info | Available |
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| pearnopengl.com | Available |
| oearnopengl.com | Available |
| iearnopengl.com | Available |
| kearnopengl.com | Available |
| mearnopengl.com | Available |
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