| Desktop | 90/100 | ✔ |
| Mobile | 93/100 | ✔ |
| Field | Data | Result |
|---|---|---|
| Page Size | 30 KB | ✔ |
| Compression | 6 KB (-81.2%) | ✔ |
| Text/Html Ratio | 7564 / 30356 (bytes) = 24.92% | ✔ |
| Load Time | 2.25 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 241 | ❗ |
| Doc Type | HTML 4.01 Transitional | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | Unknown | ✘ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | No | ✔ | Images Without ALT | 0 / 17 | ✔ |
| 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> |
|---|---|---|---|---|
| updated | 43 | ✘ | ✘ | ✘ |
| added | 37 | ✘ | ✘ | ✘ |
| prime | 25 | ✘ | ✔ | ✘ |
| source | 7 | ✘ | ✔ | ✘ |
| calculator | 6 | ✘ | ✔ | ✘ |
| code | 6 | ✘ | ✘ | ✘ |
| executables | 4 | ✘ | ✘ | ✘ |
| tools | 3 | ✘ | ✘ | ✘ |
| site | 3 | ✘ | ✘ | ✘ |
| toscience | 3 | ✘ | ✘ | ✘ |
| onprogramming | 3 | ✘ | ✘ | ✘ |
| programming | 3 | ✘ | ✘ | ✘ |
| creator | 2 | ✘ | ✘ | ✘ |
| spreadsheets | 2 | ✘ | ✘ | ✘ |
| macintosh | 2 | ✘ | ✘ | ✘ |
|
With 2.25 seconds in page load, 30 KB of page size and all other reports below, the hpcalc.org has a SEO score of 60 out of 100 |
| Title | hpcalc.org - HP48 Software Archive |
| Description | The largest, best source on the Internet for software for and information about Hewlett Packard's HP Prime, HP 50g, HP 49G, HP48 series, HP 38G, and HP28 series graphic calculators. |
| Keyword | HP Prime, HP50, HP-50, HP49, HP-49, HP39, HP-39, HP40, HP-40, HP48, HP-48, HP38, HP-38, HP28, HP-28, graphic, RPN, calculator, software, archive, download, programs, Hewlett Packard, FAQ, comp.sys.hp48 |
| Age | 22 Years, 169 Days |
| Created | 10th-Jun-1998 |
| Updated | 25th-Dec-2019 |
| Expiry | 9th-Jun-2021 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| hpcalc.org | A | 10777 | ip:64.62.190.52 |
| hpcalc.org | NS | 10800 | target:ns2.r4l.com |
| hpcalc.org | NS | 10800 | target:ns1.r4l.com |
| hpcalc.org | SOA | 10800 | mname:ns1.r4l.comrname:support.register4less.comserial:1599594448refresh:3600retry:1800expire:604800minimum-ttl:3600 |
| hpcalc.org | MX | 10800 | pri:10target:mail.hpcalc.org |
| hpcalc.org | TXT | 10800 | txt:v=spf1 mx include:_spf.google.com ~all |
|
Domain Name: HPCALC.ORG Registry Domain ID: D1644791-LROR Registrar WHOIS Server: whois.Register4Less.com Registrar URL: http://register4less.com Updated Date: 2019-12-25T16:58:28Z Creation Date: 1998-06-10T04:00:00Z Registry Expiry Date: 2021-06-09T04:00:00Z Registrar Registration Expiration Date: Registrar: Register4Less, Inc. Registrar IANA ID: 1082 Registrar Abuse Contact Email: abuse@Register4Less.com Registrar Abuse Contact Phone: +1.5149056500 Reseller: Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registrant Organization: N/A Registrant State/Province: Texas Registrant Country: US Name Server: NS1.R4L.COM Name Server: NS2.R4L.COM DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/) >>> Last update of WHOIS database: 2020-11-25T19:31:49Z |
| Server IP | 64.62.190.52 |
| Server Location | United States |
| Service Provider | Linode |
| Domains (TLD) | Status |
|---|---|
| hpcalc.com | Already Registered |
| hpcalc.net | Available |
| hpcalc.biz | Already Registered |
| hpcalc.io | Already Registered |
| hpcalc.info | Available |
| Domains (TLD) | Status |
|---|---|
| bpcalc.org | Available |
| gpcalc.org | Already Registered |
| tpcalc.org | Already Registered |
| ypcalc.org | Already Registered |
| upcalc.org | Already Registered |
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