| Desktop | 65/100 | ❗ |
| Mobile | 40/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 71 KB | ✔ |
| Compression | 10 KB (-86.5%) | ✔ |
| Text/Html Ratio | 7181 / 73069 (bytes) = 9.83% | ✔ |
| Load Time | 0.36 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 44 | ✔ |
| 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 | 3 / 6 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | Yes | ✔ |
| Email Privacy | No | ✘ |
| Gsafe browsing | Yes | ✔ |
| Analytics | Yes | ✔ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| testing | 21 | ✔ | ✘ | ✘ |
| browsers | 12 | ✘ | ✔ | ✘ |
| sign | 12 | ✘ | ✘ | ✘ |
| browserling | 10 | ✔ | ✘ | ✘ |
| have | 8 | ✘ | ✘ | ✘ |
| live | 7 | ✘ | ✘ | ✘ |
| don't | 7 | ✘ | ✘ | ✘ |
| plan | 7 | ✘ | ✘ | ✘ |
| team | 7 | ✘ | ✘ | ✘ |
| cross-browser | 6 | ✔ | ✘ | ✘ |
| local | 6 | ✘ | ✘ | ✘ |
| developer | 5 | ✘ | ✘ | ✘ |
| about | 5 | ✘ | ✘ | ✘ |
| latest | 4 | ✘ | ✘ | ✘ |
| screen | 4 | ✘ | ✘ | ✘ |
|
With 0.36 seconds in page load, 71 KB of page size and all other reports below, the feynmanphysicslectures.com has a SEO score of 69 out of 100 |
| Title | Browserling – Online cross-browser testing |
| Description | Try for free now! Cross browser test your websites online in all web browsers – Internet Explorer, Edge, Chrome, Safari, Firefox, and Opera. |
| Keyword |
| Age | 15 Years, 121 Days |
| Created | 2nd-Jan-2009 |
| Updated | 1st-Dec-2023 |
| Expiry | 2nd-Jan-2025 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| feynmanphysicslectures.com | A | 293 | ip:69.163.179.6 |
| feynmanphysicslectures.com | NS | 14400 | target:ns3.dreamhost.com |
| feynmanphysicslectures.com | NS | 14400 | target:ns1.dreamhost.com |
| feynmanphysicslectures.com | NS | 14400 | target:ns2.dreamhost.com |
| feynmanphysicslectures.com | SOA | 300 | mname:ns1.dreamhost.comrname:hostmaster.dreamhost.comserial:2023101700refresh:16665retry:600expire:1814400minimum-ttl:300 |
| feynmanphysicslectures.com | MX | 300 | pri:0target:aspmx.l.google.com |
|
HTTP/1.1 301 Moved Permanently Date: Fri, 03 May 2024 03:29:44 GMT Server: Apache Location: http://www.feynmanphysicslectures.com/ Cache-Control: max-age=600 Expires: Fri, 03 May 2024 03:39:44 GMT Content-Length: 246 Content-Type: text/html; charset=iso-8859-1 HTTP/1.1 302 Found Date: Fri, 03 May 2024 03:29:44 GMT Server: Apache Upgrade: h2 Connection: Upgrade Location: https://www.browserling.com/?from=feynman Cache-Control: max-age=600 Expires: Fri, 03 May 2024 03:39:44 GMT Vary: User-Agent Content-Length: 0 Content-Type: text/html; charset=UTF-8 HTTP/2 200 server: nginx date: Fri, 03 May 2024 03:29:44 GMT content-type: text/html; charset=UTF-8 vary: Accept-Encoding set-cookie: PHPSESSID=36qs0amu3f5nh9v96p4slbufsf; expires=Wed, 02 May 2029 03:29:44 GMT; Max-Age=157680000; path=/ expires: Thu, 19 Nov 1981 08:52:00 GMT cache-control: no-store, no-cache, must-revalidate pragma: no-cache set-cookie: from=feynman; expires=Sat, 03 May 2025 03:29:44 GMT; Max-Age=31536000; path=/ |
|
Domain Name: feynmanphysicslectures.com Registry Domain ID: 1535753757_DOMAIN_COM-VRSN Registrar WHOIS Server: WHOIS.DREAMHOST.COM Registrar URL: WWW.DREAMHOST.COM Updated Date: 2023-12-01T08:49:13.00Z Creation Date: 2009-01-01T20:05:48.00Z Registrar Registration Expiration Date: 2025-01-02T04:05:48.00Z Registrar: DREAMHOST Registrar IANA ID: 431 Domain Status: clientTransferProhibited https://www.icann.org/epp#clientTransferProhibited Registrant Name: Proxy Protection LLC Registrant Organization: Proxy Protection LLC Registrant Street: 417 Associated Rd #327 Registrant Street: C/O feynmanphysicslectures.com Registrant City: Brea Registrant State/Province: CA Registrant Postal Code: 92821 Registrant Country: US Registrant Phone: +1.7147064182 Registrant Phone Ext: Registrant Fax: Registrant Email: feynmanphysicslectures.com@proxy.dreamhost.com Admin Name: Proxy Protection LLC Admin Organization: Proxy Protection LLC Admin Street: 417 Associated Rd #327 Admin Street: C/O feynmanphysicslectures.com Admin City: Brea Admin State/Province: CA Admin Postal Code: 92821 Admin Country: US Admin Phone: +1.7147064182 Admin Phone Ext: Admin Fax: Admin Email: feynmanphysicslectures.com@proxy.dreamhost.com Tech Name: Proxy Protection LLC Tech Organization: Proxy Protection LLC Tech Street: 417 Associated Rd #327 Tech Street: C/O feynmanphysicslectures.com Tech City: Brea Tech State/Province: CA Tech Postal Code: 92821 Tech Country: US Tech Phone: +1.7147064182 Tech Phone Ext: Tech Fax: Tech Email: feynmanphysicslectures.com@proxy.dreamhost.com Name Server: NS1.DREAMHOST.COM Name Server: NS2.DREAMHOST.COM Name Server: NS3.DREAMHOST.COM DNSSEC: unsigned Registrar Abuse Contact Email: DOMAIN-ABUSE@DREAMHOST.COM Registrar Abuse Contact Phone: +1.2132719359 URL of the ICANN WHOIS Data Problem Reporting System: HTTPS://ICANN.ORG/WICF >>> Last update of WHOIS database: 2024-05-03T03:29:46.00Z |
| Server IP | 69.163.179.6 |
| Server Location | United States of America |
| Service Provider | DREAMHOST-AS |
| Domains (TLD) | Status |
|---|---|
| feynmanphysicslectures.net | Available |
| feynmanphysicslectures.org | Already Registered |
| feynmanphysicslectures.biz | Available |
| feynmanphysicslectures.io | Already Registered |
| feynmanphysicslectures.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| ceynmanphysicslectures.com | Available |
| deynmanphysicslectures.com | Available |
| eeynmanphysicslectures.com | Available |
| reynmanphysicslectures.com | Available |
| teynmanphysicslectures.com | Available |
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