| Desktop | 0/100 | ✘ |
| Mobile | 0/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 23 KB | ✔ |
| Compression | 6 KB (-73.1%) | ✔ |
| Text/Html Ratio | 4605 / 23620 (bytes) = 19.5% | ✔ |
| Load Time | 3 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 75 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | English | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | No | ✔ | Images Without ALT | 20 / 39 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | Yes | ✘ |
| Iframe | Yes | ✘ |
| Custom 404 page | No | ✘ |
| Email Privacy | Yes | ✔ |
| Gsafe browsing | Yes | ✔ |
| Analytics | Yes | ✔ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| smet | 7 | ✘ | ✘ | ✘ |
| constraint | 6 | ✔ | ✘ | ✘ |
| september | 6 | ✘ | ✘ | ✘ |
| geoffrey | 6 | ✘ | ✘ | ✘ |
| optaplanner | 4 | ✔ | ✔ | ✘ |
| planning | 4 | ✘ | ✔ | ✘ |
| constraints | 4 | ✘ | ✘ | ✘ |
| java | 3 | ✔ | ✔ | ✘ |
| archive | 3 | ✘ | ✘ | ✘ |
| more | 3 | ✘ | ✘ | ✘ |
| quarkus | 3 | ✘ | ✘ | ✘ |
| chianelli | 3 | ✘ | ✘ | ✘ |
| christopher | 3 | ✘ | ✘ | ✘ |
| other | 3 | ✘ | ✘ | ✘ |
| blog | 3 | ✘ | ✘ | ✘ |
|
With 3 seconds in page load, 23 KB of page size and all other reports below, the optaplanner.org has a SEO score of 60 out of 100 |
| Title | OptaPlanner - Constraint satisfaction solver (Java™, Open Source) |
| Description | OptaPlanner optimizes business resource usage. It is a lightweight, embeddable, open source planning engine, written in 100% Java. |
| Keyword | metaheuristic, heuristic, constraint satisfaction, constraint programming, operations research, NP-complete, NP-hard, optimization, planning, scheduling, java, open source, software, library, solver, tabu search, simulated annealing, pareto |
| Age | 8 Years, 29 Days |
| Created | 22nd-Nov-2012 |
| Updated | 23rd-Oct-2020 |
| Expiry | 22nd-Nov-2021 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| optaplanner.org | A | 263 | ip:209.132.182.104 |
| optaplanner.org | NS | 300 | target:ns3.redhat.com |
| optaplanner.org | NS | 300 | target:ns4.redhat.com |
| optaplanner.org | NS | 300 | target:ns1.redhat.com |
| optaplanner.org | NS | 300 | target:ns2.redhat.com |
| optaplanner.org | SOA | 300 | mname:ns1.redhat.comrname:hostmaster.redhat.comserial:2016100400refresh:86400retry:600expire:604800minimum-ttl:300 |
|
Domain Name: OPTAPLANNER.ORG Registry Domain ID: D167175937-LROR Registrar WHOIS Server: whois.comlaude.com Registrar URL: https://comlaude.com/whois Updated Date: 2020-10-23T23:05:52Z Creation Date: 2012-11-22T11:41:31Z Registry Expiry Date: 2021-11-22T11:41:31Z Registrar Registration Expiration Date: Registrar: Nom-iq Ltd. dba COM LAUDE Registrar IANA ID: 470 Registrar Abuse Contact Email: abuse@comlaude.com Registrar Abuse Contact Phone: +44.2074218250 Reseller: Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited Registrant Organization: Red Hat, Inc. Registrant State/Province: NC Registrant Country: US Name Server: NS2.REDHAT.COM Name Server: NS3.REDHAT.COM Name Server: NS1.REDHAT.COM DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/) >>> Last update of WHOIS database: 2020-12-21T03:33:39Z |
| Server IP | 209.132.182.104 |
| Server Location | United States |
| Service Provider | Red Hat |
| Domains (TLD) | Status |
|---|---|
| optaplanner.com | Already Registered |
| optaplanner.net | Available |
| optaplanner.biz | Query Failed |
| optaplanner.io | Already Registered |
| optaplanner.info | Available |
| Domains (TLD) | Status |
|---|---|
| optaplaner.org | Already Registered |
| iptaplanner.org | Already Registered |
| kptaplanner.org | Already Registered |
| lptaplanner.org | Already Registered |
| pptaplanner.org | Already Registered |
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