| Desktop | 92/100 | ✔ |
| Mobile | 65/100 | ❗ |
| Field | Data | Result |
|---|---|---|
| Page Size | 37 KB | ✔ |
| Compression | 11 KB (-70.1%) | ✔ |
| Text/Html Ratio | 398 / 37362 (bytes) = 1.07% | ✘ |
| Load Time | 0.62 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 8 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | English | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | No | ✔ |
| Underscores in url | No | ✔ | Images Without ALT | 5 / 5 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | Yes | ✔ |
| Email Privacy | Yes | ✔ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| search | 3 | ✘ | ✘ | ✘ |
| chen | 3 | ✔ | ✘ | ✔ |
| mechanics | 2 | ✘ | ✘ | ✔ |
| notes | 2 | ✘ | ✘ | ✔ |
| mainpage | 2 | ✘ | ✘ | ✔ |
| skip | 1 | ✘ | ✘ | ✘ |
| blog | 1 | ✘ | ✘ | ✘ |
| optics | 1 | ✘ | ✘ | ✔ |
| quantum | 1 | ✘ | ✘ | ✔ |
| mainpagerecent | 1 | ✘ | ✘ | ✘ |
| articlesclassical | 1 | ✘ | ✘ | ✘ |
| content | 1 | ✘ | ✘ | ✘ |
| menu | 1 | ✘ | ✘ | ✘ |
| world | 1 | ✔ | ✘ | ✔ |
| physics | 1 | ✔ | ✘ | ✔ |
|
With 0.62 seconds in page load, 37 KB of page size and all other reports below, the phys-chen.com has a SEO score of 69 out of 100 |
| Title | Chen's Physics World – 黄晨的物理世界 |
| Description | Recent articles |
| Keyword |
| Age | 0 Years, 5 Days |
| Created | 6th-Dec-2020 |
| Updated | 6th-Dec-2020 |
| Expiry | 6th-Dec-2021 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| phys-chen.com | A | 290 | ip:192.0.78.25 |
| phys-chen.com | A | 290 | ip:192.0.78.24 |
| phys-chen.com | NS | 86400 | target:ns2.wordpress.com |
| phys-chen.com | NS | 86400 | target:ns3.wordpress.com |
| phys-chen.com | NS | 86400 | target:ns1.wordpress.com |
| phys-chen.com | SOA | 86400 | mname:ns1.wordpress.comrname:hostmaster.wordpress.comserial:2005071858refresh:14400retry:7200expire:604800minimum-ttl:300 |
|
Domain Name: phys-chen.com Registry Domain ID: 2576802139_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.sawbuck.com Registrar URL: http://www.automattic.com/ Updated Date: 2020-12-06T02:48:38Z Creation Date: 2020-12-06T02:38:32Z Registrar Registration Expiration Date: 2021-12-06T02:38:32Z Registrar: Automattic Inc. Registrar IANA ID: 1531 Registrar Abuse Contact Email: domainabuse@automattic.com Registrar Abuse Contact Phone: +1.8772733049 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registry Registrant ID: Not Available From Registry Registrant Name: Private Whois Registrant Organization: Knock Knock WHOIS Not There, LLC Registrant Street: 9450 SW Gemini Dr #63259 Registrant City: Beaverton Registrant State/Province: Registrant Postal Code: 97008-7105 Registrant Country: US Registrant Phone: +1.8772738550 Registrant Phone Ext: Registrant Fax: Registrant Fax Ext: Registrant Email: phys-chen.com@privatewho.is Registry Admin ID: Not Available From Registry Admin Name: Private Whois Admin Organization: Knock Knock WHOIS Not There, LLC Admin Street: 9450 SW Gemini Dr #63259 Admin City: Beaverton Admin State/Province: Admin Postal Code: 97008-7105 Admin Country: US Admin Phone: +1.8772738550 Admin Phone Ext: Admin Fax: Admin Fax Ext: Admin Email: phys-chen.com@privatewho.is Registry Tech ID: Not Available From Registry Tech Name: Private Whois Tech Organization: Knock Knock WHOIS Not There, LLC Tech Street: 9450 SW Gemini Dr #63259 Tech City: Beaverton Tech State/Province: Tech Postal Code: 97008-7105 Tech Country: US Tech Phone: +1.8772738550 Tech Phone Ext: Tech Fax: Tech Fax Ext: Tech Email: phys-chen.com@privatewho.is Registry Billing ID: Not Available From Registry Billing Name: Private Whois Billing Organization: Knock Knock WHOIS Not There, LLC Billing Street: 9450 SW Gemini Dr #63259 Billing City: Beaverton Billing State/Province: Billing Postal Code: 97008-7105 Billing Country: US Billing Phone: +1.8772738550 Billing Phone Ext: Billing Fax: Billing Fax Ext: Billing Email: phys-chen.com@privatewho.is Name Server: ns1.wordpress.com Name Server: ns2.wordpress.com Name Server: ns3.wordpress.com DNSSEC: unsigned Whoisprivacy: 5 URL of the ICANN WHOIS Data Problem Reporting System: https://wdprs.internic.net/ >>> Last update of WHOIS database: 2020-12-11T02:20:05Z |
| Server IP | 192.0.78.24 |
| Server Location | United States |
| Service Provider | Automattic |
| Domains (TLD) | Status |
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| phys-chen.net | Available |
| phys-chen.org | Available |
| phys-chen.biz | Already Registered |
| phys-chen.io | Already Registered |
| phys-chen.info | Available |
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| ohys-chen.com | Available |
| lhys-chen.com | Available |
| pbys-chen.com | Available |
| pgys-chen.com | Available |
| ptys-chen.com | Available |
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