| Desktop | 79/100 | ✔ |
| Mobile | 38/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 31 KB | ✔ |
| Compression | 5 KB (-84%) | ✔ |
| Text/Html Ratio | 2515 / 32203 (bytes) = 7.81% | ❗ |
| Load Time | 0.19 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 77 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | English | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | No | ✔ |
| Underscores in url | No | ✔ | Images Without ALT | 1 / 38 | ❗ |
| 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> |
|---|---|---|---|---|
| free | 16 | ✘ | ✘ | ✘ |
| 10 | ✘ | ✘ | ✘ | |
| source | 10 | ✘ | ✘ | ✘ |
| programming | 7 | ✔ | ✔ | ✘ |
| books | 5 | ✔ | ✔ | ✘ |
| ebook | 5 | ✘ | ✘ | ✘ |
| notes | 4 | ✘ | ✘ | ✘ |
| data | 4 | ✘ | ✘ | ✘ |
| club | 3 | ✘ | ✘ | ✘ |
| succinctly | 3 | ✘ | ✘ | ✘ |
| book | 3 | ✔ | ✔ | ✘ |
| manager | 3 | ✘ | ✘ | ✘ |
| cloud | 3 | ✘ | ✘ | ✘ |
| field | 3 | ✘ | ✘ | ✘ |
| algorithms | 3 | ✘ | ✘ | ✘ |
|
With 0.19 seconds in page load, 31 KB of page size and all other reports below, the itbook.store has a SEO score of 75 out of 100 |
| Title | IT Bookstore - More than 10,000 books for IT, Programming and Computer Science |
| Description | IT Bookstore - More than 10,000 books for IT, Programming and Computer Science. Most popular IT Books online store |
| Keyword |
| Age | N/a |
| Created | N/a |
| Updated | N/a |
| Expiry | N/a |
| Host | Type | Ttl | Other |
|---|---|---|---|
| itbook.store | A | 297 | ip:172.67.182.157 |
| itbook.store | A | 297 | ip:104.21.18.149 |
| itbook.store | NS | 3597 | target:ken.ns.cloudflare.com |
| itbook.store | NS | 3597 | target:zara.ns.cloudflare.com |
| itbook.store | SOA | 3600 | mname:ken.ns.cloudflare.comrname:dns.cloudflare.comserial:2280156212refresh:10000retry:2400expire:604800minimum-ttl:3600 |
| itbook.store | MX | 300 | pri:10target:mx.yandex.net |
| itbook.store | AAAA | 297 | ipv6:2606:4700:3033::ac43:b69d |
| itbook.store | AAAA | 297 | ipv6:2606:4700:3035::6815:1295 |
| Error: No appropriate Whois server found for itbook.store domain! |
| Server IP | 104.21.18.149 |
| Server Location | United States of America |
| Service Provider | CLOUDFLARENET |
| Domains (TLD) | Status |
|---|---|
| itbook.com | Already Registered |
| itbook.net | Already Registered |
| itbook.org | Already Registered |
| itbook.biz | Already Registered |
| itbook.io | Already Registered |
| Domains (TLD) | Status |
|---|---|
| itbok.store | Query Failed |
| utbook.store | Query Failed |
| jtbook.store | Query Failed |
| ktbook.store | Query Failed |
| ltbook.store | Query Failed |
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