| Desktop | 94/100 | ✔ |
| Mobile | 62/100 | ❗ |
| Field | Data | Result |
|---|---|---|
| Page Size | 12 KB | ✔ |
| Compression | 4 KB (-69.1%) | ✔ |
| Text/Html Ratio | 8201 / 12517 (bytes) = 65.52% | ✔ |
| Load Time | 0.21 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 3 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | English | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | No | ✘ |
| Url Rewrite | No | ✔ |
| Underscores in url | No | ✔ | Images Without ALT | 1 / 2 | ❗ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | No | ✘ |
| Email Privacy | Yes | ✔ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| core | 48 | ✔ | ✔ | ✘ |
| data | 46 | ✔ | ✔ | ✘ |
| will | 22 | ✘ | ✘ | ✘ |
| learn | 12 | ✘ | ✘ | ✘ |
| model | 12 | ✘ | ✘ | ✘ |
| data's | 12 | ✘ | ✘ | ✘ |
| about | 10 | ✘ | ✘ | ✘ |
| store | 9 | ✘ | ✘ | ✘ |
| chapter | 8 | ✘ | ✘ | ✘ |
| more | 8 | ✘ | ✘ | ✘ |
| using | 7 | ✘ | ✘ | ✘ |
| have | 5 | ✘ | ✘ | ✘ |
| unit | 5 | ✘ | ✘ | ✘ |
| book | 5 | ✘ | ✔ | ✘ |
| take | 4 | ✘ | ✘ | ✘ |
|
With 0.21 seconds in page load, 12 KB of page size and all other reports below, the practicalcoredata.com has a SEO score of 66 out of 100 |
| Title | Practical Core Data - A modern guide to the Core Data framework |
| Description | Practical Core Data teaches you how you can use the latest Core Data features in modern applications that are written in either SwiftUI or UIKit. The book is fully up to date for iOS 15. |
| Keyword |
| Age | 1 Year, 346 Days |
| Created | 27th-Sep-2020 |
| Updated | 23rd-Aug-2022 |
| Expiry | 27th-Sep-2023 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| practicalcoredata.com | A | 295 | ip:104.21.93.194 |
| practicalcoredata.com | A | 295 | ip:172.67.214.47 |
| practicalcoredata.com | NS | 86400 | target:darl.ns.cloudflare.com |
| practicalcoredata.com | NS | 86400 | target:adelaide.ns.cloudflare.com |
| practicalcoredata.com | SOA | 3600 | mname:adelaide.ns.cloudflare.comrname:dns.cloudflare.comserial:2263978722refresh:10000retry:2400expire:604800minimum-ttl:3600 |
| practicalcoredata.com | TXT | 300 | txt:google-site-verification=CvonXeotK9jSKZknrVML7v3-OPFE-KOO7eejBuvb-Xw |
| practicalcoredata.com | AAAA | 295 | ipv6:2606:4700:3037::6815:5dc2 |
| practicalcoredata.com | AAAA | 295 | ipv6:2606:4700:3032::ac43:d62f |
|
Domain Name: practicalcoredata.com Registry Domain ID: 2562352322_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.registrar.amazon.com Registrar URL: https://registrar.amazon.com Updated Date: 2022-08-23T21:39:36.572Z Creation Date: 2020-09-27T17:15:40Z Registrar Registration Expiration Date: 2023-09-27T17:15:40Z Registrar: Amazon Registrar, Inc. Registrar IANA ID: 468 Registrar Abuse Contact Email: abuse@amazonaws.com Registrar Abuse Contact Phone: +1.2067406200 Reseller: Domain Status: renewPeriod https://icann.org/epp#renewPeriod Domain Status: ok https://icann.org/epp#ok Registry Registrant ID: Registrant Name: On behalf of practicalcoredata.com owner Registrant Organization: Whois Privacy Service Registrant Street: P.O. Box 81226 Registrant City: Seattle Registrant State/Province: WA Registrant Postal Code: 98108-1226 Registrant Country: US Registrant Phone: +1.2065771368 Registrant Phone Ext: Registrant Fax: Registrant Fax Ext: Registrant Email: owner-550068@practicalcoredata.com.whoisprivacyservice.org Registry Admin ID: Admin Name: On behalf of practicalcoredata.com administrative contact Admin Organization: Whois Privacy Service Admin Street: P.O. Box 81226 Admin City: Seattle Admin State/Province: WA Admin Postal Code: 98108-1226 Admin Country: US Admin Phone: +1.2065771368 Admin Phone Ext: Admin Fax: Admin Fax Ext: Admin Email: admin-550068@practicalcoredata.com.whoisprivacyservice.org Registry Tech ID: Tech Name: On behalf of practicalcoredata.com technical contact Tech Organization: Whois Privacy Service Tech Street: P.O. Box 81226 Tech City: Seattle Tech State/Province: WA Tech Postal Code: 98108-1226 Tech Country: US Tech Phone: +1.2065771368 Tech Phone Ext: Tech Fax: Tech Fax Ext: Tech Email: tech-550068@practicalcoredata.com.whoisprivacyservice.org Name Server: adelaide.ns.cloudflare.com Name Server: darl.ns.cloudflare.com DNSSEC: unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2022-08-23T21:39:36.763Z |
| Server IP | 172.67.214.47 |
| Server Location | United States of America |
| Service Provider | CLOUDFLARENET |
| Domains (TLD) | Status |
|---|---|
| practicalcoredata.net | Available |
| practicalcoredata.org | Already Registered |
| practicalcoredata.biz | Already Registered |
| practicalcoredata.io | Already Registered |
| practicalcoredata.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| oracticalcoredata.com | Available |
| lracticalcoredata.com | Available |
| peacticalcoredata.com | Available |
| pdacticalcoredata.com | Available |
| pfacticalcoredata.com | Available |
| Looptopia.com |
| Trou.de |
| Brightonburgers.co.uk |
| Fintactix.com |
| Hioutfitters.com |
| Pybstyle.com |
| C9vapors.com |
| Coinboostsignals.com |
| Waterheatersrus.net |
| Jerzygangi.com |