| Desktop | 0/100 | ✘ |
| Mobile | 0/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 75 KB | ✔ |
| Compression | 20 KB (-72.7%) | ✔ |
| Text/Html Ratio | 8080 / 76454 (bytes) = 10.57% | ✔ |
| Load Time | 5.52 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 167 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | EN-US | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | No | ✔ |
| Underscores in url | Yes | ✘ | Images Without ALT | 2 / 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> |
|---|---|---|---|---|
| number | 20 | ✘ | ✘ | ✔ |
| operations | 18 | ✘ | ✘ | ✘ |
| base | 10 | ✘ | ✘ | ✘ |
| open | 10 | ✔ | ✘ | ✔ |
| measurement | 8 | ✘ | ✘ | ✘ |
| grade | 8 | ✘ | ✔ | ✘ |
| algebraic | 8 | ✘ | ✘ | ✘ |
| middle | 7 | ✔ | ✘ | ✔ |
| operations | 5 | ✘ | ✘ | ✘ |
| problems | 5 | ✔ | ✔ | ✔ |
| number | 5 | ✘ | ✘ | ✘ |
| statistics | 5 | ✘ | ✘ | ✘ |
| the | 4 | ✘ | ✘ | ✘ |
| proportional | 4 | ✘ | ✘ | ✘ |
| camera | 3 | ✘ | ✘ | ✘ |
|
With 5.52 seconds in page load, 75 KB of page size and all other reports below, the openmiddle.com has a SEO score of 69 out of 100 |
| Title | Open Middle® - Challenging math problems worth solving |
| Description | CHALLENGING MATH PROBLEMS WORTH SOLVING DOWNLOAD OUR FAVORITE PROBLEMS FROM EVERY GRADE LEVEL Get Our Favorite Problems Take The Online Workshop WANT GOOGLE |
| Keyword | open middle, robert kaplinsky, nanette johnson, dan meyer, mathematics, math, maths, problem, problems, conceptual, conceptual understanding, procedural skill, ccss, common core, common core state standards, common core standards, depth of knowledge, dok, webb |
| Age | 7 Years, 9 Days |
| Created | 19th-Nov-2013 |
| Updated | 16th-Oct-2018 |
| Expiry | 19th-Nov-2027 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| openmiddle.com | A | 1765 | ip:184.175.86.65 |
| openmiddle.com | NS | 3600 | target:ns49.domaincontrol.com |
| openmiddle.com | NS | 3600 | target:ns50.domaincontrol.com |
| openmiddle.com | SOA | 3600 | mname:ns49.domaincontrol.comrname:dns.jomax.netserial:2020040400refresh:28800retry:7200expire:604800minimum-ttl:600 |
| openmiddle.com | MX | 3600 | pri:10target:mailstore1.secureserver.net |
| openmiddle.com | MX | 3600 | pri:0target:smtp.secureserver.net |
|
Domain Name: OPENMIDDLE.COM Registry Domain ID: 1836005031_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.godaddy.com Registrar URL: http://www.godaddy.com Updated Date: 2018-10-16T13:11:26Z Creation Date: 2013-11-19T05:32:25Z Registrar Registration Expiration Date: 2027-11-19T05:32:25Z 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: California Registrant Country: US Registrant Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=OPENMIDDLE.COM Admin Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=OPENMIDDLE.COM Tech Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=OPENMIDDLE.COM Name Server: NS49.DOMAINCONTROL.COM Name Server: NS50.DOMAINCONTROL.COM DNSSEC: unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2020-11-27T19:00:00Z |
| Server IP | 184.175.86.65 |
| Server Location | United States |
| Service Provider | Cybercon |
| Domains (TLD) | Status |
|---|---|
| openmiddle.net | Available |
| openmiddle.org | Already Registered |
| openmiddle.biz | Already Registered |
| openmiddle.io | Already Registered |
| openmiddle.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| openmidle.com | Available |
| ipenmiddle.com | Available |
| kpenmiddle.com | Available |
| lpenmiddle.com | Available |
| ppenmiddle.com | Available |
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