| Desktop | 73/100 | ❗ |
| Mobile | 0/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 50 KB | ✔ |
| Compression | 13 KB (-73.1%) | ✔ |
| Text/Html Ratio | 6695 / 50859 (bytes) = 13.16% | ✔ |
| Load Time | 1.01 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 39 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | Japanese | ✔ |
| Preferred Domain | No | ❗ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | No | ✔ |
| Underscores in url | No | ✔ | Images Without ALT | 17 / 20 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | Yes | ✔ |
| Email Privacy | No | ✘ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| 魏志倭人伝 | 2 | ✘ | ✘ | ✘ |
| ホーム | 2 | ✘ | ✘ | ✘ |
| 事務局通信 | 2 | ✘ | ✘ | ✘ |
| 会誌ー和文化数学 | 2 | ✘ | ✘ | ✘ |
| 開催行事等 | 2 | ✘ | ✘ | ✘ |
| 和算教材化について | 2 | ✘ | ✘ | ✘ |
| 研究会総会案内 | 2 | ✘ | ✘ | ✘ |
| 研究会について | 2 | ✘ | ✘ | ✘ |
| 入会の申込み | 2 | ✘ | ✘ | ✘ |
| お問い合わせ | 2 | ✘ | ✘ | ✘ |
| コンテンツへスキップ | 1 | ✘ | ✘ | ✘ |
| リンク・連絡先 | 1 | ✘ | ✘ | ✘ |
| 和算の広場 | 1 | ✔ | ✘ | ✘ |
| rights | 1 | ✘ | ✘ | ✘ |
| wordpress | 1 | ✘ | ✘ | ✘ |
|
With 1.01 seconds in page load, 50 KB of page size and all other reports below, the wasan-kyouzai.com has a SEO score of 51 out of 100 |
| Title | 和算の広場 |
| Description | 日本の子どもたちに和文化としての数学遺産を届けようとする活動を、より広く賛同者を求め、次世代の皆様にも活動状況をオープンにしてまいります。 |
| Keyword | 和算教材化、中高生の子どもに届ける活動 |
| Age | 1 Year, 336 Days |
| Created | 15th-Sep-2020 |
| Updated | 15th-Aug-2022 |
| Expiry | 15th-Sep-2023 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| wasan-kyouzai.com | A | 3588 | ip:163.44.185.218 |
| wasan-kyouzai.com | NS | 3600 | target:dns01.muumuu-domain.com |
| wasan-kyouzai.com | NS | 3600 | target:dns02.muumuu-domain.com |
| wasan-kyouzai.com | SOA | 3600 | mname:dns01.muumuu-domain.comrname:postmaster.wasan-kyouzai.comserial:1600153293refresh:3600retry:1800expire:604800minimum-ttl:3600 |
| wasan-kyouzai.com | MX | 3600 | pri:50target:mx01.lolipop.jp |
|
Domain Name: wasan-kyouzai.com Registry Domain ID: 2559857814_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.discount-domain.com Registrar URL: http://www.onamae.com Updated Date: 2022-08-16T08:12:11Z Creation Date: 2020-09-15T04:08:03Z Registrar Registration Expiration Date: 2023-09-15T04:08:02Z Registrar: GMO INTERNET, INC. Registrar IANA ID: 49 Registrar Abuse Contact Email: abuse@gmo.jp Registrar Abuse Contact Phone: +81.337709199 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registry Registrant ID: Not Available From Registry Registrant Name: Whois Privacy Protection Service by MuuMuuDomain Registrant Organization: Whois Privacy Protection Service by MuuMuuDomain Registrant Street: 2-7-21 Tenjin Chuo-ku Registrant Street: Tenjin Prime 8F Registrant City: Fukuoka-shi Registrant State/Province: Fukuoka Registrant Postal Code: 810-0001 Registrant Country: JP Registrant Phone: +81.927137999 Registrant Phone Ext: Registrant Fax: +81.927137944 Registrant Fax Ext: Registrant Email: privacy@whoisprivacyprotection.info Registry Admin ID: Not Available From Registry Admin Name: Whois Privacy Protection Service by MuuMuuDomain Admin Organization: Whois Privacy Protection Service by MuuMuuDomain Admin Street: 2-7-21 Tenjin Chuo-ku Admin Street: Tenjin Prime 8F Admin City: Fukuoka-shi Admin State/Province: Fukuoka Admin Postal Code: 810-0001 Admin Country: JP Admin Phone: +81.927137999 Admin Phone Ext: Admin Fax: +81.927137944 Admin Fax Ext: Admin Email: privacy@whoisprivacyprotection.info Registry Tech ID: Not Available From Registry Tech Name: Whois Privacy Protection Service by MuuMuuDomain Tech Organization: Whois Privacy Protection Service by MuuMuuDomain Tech Street: 2-7-21 Tenjin Chuo-ku Tech Street: Tenjin Prime 8F Tech City: Fukuoka-shi Tech State/Province: Fukuoka Tech Postal Code: 810-0001 Tech Country: JP Tech Phone: +81.927137999 Tech Phone Ext: Tech Fax: +81.927137944 Tech Fax Ext: Tech Email: privacy@whoisprivacyprotection.info Name Server: dns01.muumuu-domain.com Name Server: dns02.muumuu-domain.com DNSSEC: unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2022-08-16T08:12:11Z |
| Server IP | 163.44.185.218 |
| Server Location | Japan |
| Service Provider | GMO Internet,Inc |
| Domains (TLD) | Status |
|---|---|
| wasan-kyouzai.net | Available |
| wasan-kyouzai.org | Already Registered |
| wasan-kyouzai.biz | Already Registered |
| wasan-kyouzai.io | Already Registered |
| wasan-kyouzai.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| qasan-kyouzai.com | Available |
| aasan-kyouzai.com | Available |
| sasan-kyouzai.com | Available |
| dasan-kyouzai.com | Available |
| easan-kyouzai.com | Available |
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