| Desktop | 99/100 | ✔ |
| Mobile | 91/100 | ✔ |
| Field | Data | Result |
|---|---|---|
| Page Size | 5 KB | ✔ |
| Compression | NO | ✘ |
| Text/Html Ratio | 973 / 4878 (bytes) = 19.95% | ✔ |
| Load Time | 0.87 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 10 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | Japanese | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | No | ✔ | Images Without ALT | 0 / 2 | ✔ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | No | ✘ |
| Email Privacy | Yes | ✔ |
| Gsafe browsing | Yes | ✔ |
| Analytics | Yes | ✔ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| buzzword | 2 | ✘ | ✘ | ✘ |
| dbonlineではmysqlやsqliteなど各種データベースのインストール方法や設定に関する解説を行っています | 1 | ✘ | ✘ | ✔ |
| mysqlmysqlの使い方 | 1 | ✘ | ✘ | ✘ |
| sqlitesqlite入門 | 1 | ✘ | ✘ | ✘ |
| browser | 1 | ✘ | ✘ | ✘ |
| postgresqlpostgresqlの使い方 | 1 | ✘ | ✘ | ✘ |
| tweet | 1 | ✘ | ✘ | ✘ |
| allrights | 1 | ✘ | ✘ | ✘ |
|
With 0.87 seconds in page load, 5 KB of page size and all other reports below, the dbonline.jp has a SEO score of 75 out of 100 |
| Title | MySQL/PostgreSQLなどデータベースの学習ならDBOnline |
| Description | MySQLやSQLiteといったデータベースのインストールと環境設定の方法、そして実際の使い方について解説しています。 |
| Keyword |
| Age | N/a |
| Created | N/a |
| Updated | N/a |
| Expiry | N/a |
| Host | Type | Ttl | Other |
|---|---|---|---|
| dbonline.jp | A | 3528 | ip:219.94.201.44 |
| dbonline.jp | NS | 3600 | target:ns2.sixcore.ne.jp |
| dbonline.jp | NS | 3600 | target:ns1.sixcore.ne.jp |
| dbonline.jp | NS | 3600 | target:ns3.sixcore.ne.jp |
| dbonline.jp | SOA | 3600 | mname:ns1.sixcore.ne.jprname:root.sv0.sixcore.ne.jpserial:0refresh:10800retry:3600expire:604800minimum-ttl:3600 |
| dbonline.jp | MX | 3600 | pri:0target:dbonline.jp |
| Server IP | 219.94.201.44 |
| Server Location | Japan |
| Service Provider | SAKURA Internet |
| Domains (TLD) | Status |
|---|---|
| dbonline.com | Already Registered |
| dbonline.net | Already Registered |
| dbonline.org | Already Registered |
| dbonline.biz | Already Registered |
| dbonline.io | Already Registered |
| Domains (TLD) | Status |
|---|---|
| xbonline.jp | Available |
| sbonline.jp | Already Registered |
| wbonline.jp | Available |
| ebonline.jp | Available |
| rbonline.jp | Available |
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