railsspeed.com valuation and analysis
Robots.txt Information
| Robot | Path | Permission |
| GoogleBot | / | ✔ |
| BingBot | / | ✔ |
| BaiduSpider | / | ✔ |
| YandexBot | / | ✔ |
Meta Tags
| Title | The Complete Guide to Rails |
| Description | Make your Rails app faster than a speeding The Complete Guide to Rails Performance course teaches you how to diagnose and optimize production Ruby on Rails performance |
| Keywords | N/A |
Server Information
| WebSite | |
| Host IP | 172.67.155.160 |
| Location | United States |
Related Websites
| Site | Rank |
More to Explore
railsspeed.com Valuation
|
US$1,425,238
Last updated: 2023-05-14 07:36:05
railsspeed.com has Semrush global rank of 7,426,343. railsspeed.com has an estimated worth of US$ 1,425,238, based on its estimated Ads revenue. railsspeed.com receives approximately 164,451 unique visitors each day. Its web server is located in United States, with IP address 172.67.155.160. According to SiteAdvisor, railsspeed.com is safe to visit. |
Traffic & Worth Estimates
| Purchase/Sale Value | US$1,425,238 |
| Daily Ads Revenue | US$1,316 |
| Monthly Ads Revenue | US$39,469 |
| Yearly Ads Revenue | US$473,618 |
| Daily Unique Visitors | 10,964 |
| Note: All traffic and earnings values are estimates. | |
DNS Records
| Host | Type | TTL | Data |
| railsspeed.com. | A | 300 | IP: 172.67.155.160 |
| railsspeed.com. | A | 300 | IP: 104.21.72.218 |
| railsspeed.com. | AAAA | 300 | IPV6: 2606:4700:3037::ac43:9ba0 |
| railsspeed.com. | AAAA | 300 | IPV6: 2606:4700:3036::6815:48da |
| railsspeed.com. | NS | 86400 | NS Record: ernest.ns.cloudflare.com. |
| railsspeed.com. | NS | 86400 | NS Record: venus.ns.cloudflare.com. |
| railsspeed.com. | MX | 300 | MX Record: 5 alt1.aspmx.l.google.com. |
| railsspeed.com. | MX | 300 | MX Record: 5 alt2.aspmx.l.google.com. |
| railsspeed.com. | MX | 300 | MX Record: 10 alt3.aspmx.l.google.com. |
| railsspeed.com. | MX | 300 | MX Record: 10 alt4.aspmx.l.google.com. |
| railsspeed.com. | MX | 300 | MX Record: 1 aspmx.l.google.com. |
| railsspeed.com. | TXT | 300 | TXT Record: google-site-verification=bgpy0frFbg5b4_T3TkVCfCXS8BAqVTkxaXetezWi5uk |
| railsspeed.com. | TXT | 300 | TXT Record: google-site-verification=Eip_wkEojJgOc2ytyQS8JoSprYXSRXcYTInUA3kYMZw |
HtmlToTextCheckTime:2023-05-14 07:36:05
| Make your Rails app faster than a speeding train! Learn how to transform your snail-paced Rails app into a sub-100 millisecond powerhouse. The Complete Guide to Rails Performance is a full-stack course that gives you the tools to make your Ruby on Rails applications faster and more delightful for users , scale better and for less money , and take less effort to maintain . 3rd Edition: Updated for Rails 5 through Rails 7.1 Performance is hard. Why is your Rails application slow? It didn’t start that way. Your app started as a lean, mean web machine. Customers are complaining. The Redis server is on fire, and the database ran out of memory last week. When did your pages start taking 5 seconds to load? Searches bog down, your caches are bursting at the seams, and your server is constantly out of memory. 5 seconds is a lifetime. You’re spending thousands per month on servers and you don’t know why. Rewrites are expensive. Optimization is cheap. Hacker News says it’s because Ruby is |
HTTP Headers
HTTP/1.1 302 Moved Temporarily
Date: Thu, 23 Dec 2021 01:13:36 GMT
Connection: keep-alive
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Location: http://www.railsspeed.com/
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7C1kfXy8WR%2BgfNj%2B4FA6U68rL5Vd%2BDOymL4MLyvw06Z9Hv3VEJ%2BGA%2BK855GtM%2BHg8rzubuhzsfls77CfNS9nxK85kdwzHc6%2FOWuAYOLwY1lZkn0yykv0dHfjBBzDweELWA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
X-Content-Type-Options: nosniff
Server: cloudflare
CF-RAY: 6c1dba717fcb32ee-EWR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
HTTP/1.1 301 Moved Permanently
Date: Thu, 23 Dec 2021 01:13:36 GMT
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Thu, 23 Dec 2021 02:13:36 GMT
Location: https://www.railsspeed.com/
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=oYJSCPe6lnj7FmRycDyK%2FwPLvOj194i1Vt7wpLzpKvKTUb9jCXnqVVx7DuQ1efSqSzlvyZbY%2FkG2fXsyeNzId28Eabno4BOyEyUnEigb3mDSlrgG7fuyDM0zyhY6SnwXmxBbwIA%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
X-Content-Type-Options: nosniff
Server: cloudflare
CF-RAY: 6c1dba71bf3418c4-EWR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
HTTP/2 200
date: Thu, 23 Dec 2021 01:13:36 GMT
content-type: text/html
x-amz-id-2: 3g8ZSq95XXYeJEJxdNYQ/mXQzZk49tAnF77OqMX34KNXI/ZIacMhSmyDxtW7boLsraJWEonmFH8=
x-amz-request-id: FC7GFZ514QG9CX22
last-modified: Wed, 30 Sep 2020 14:36:22 GMT
cf-cache-status: DYNAMIC
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OzZ6ZUTnwO4apRTeIw3GbMKzHozIJUxcVVgTjUuQmN0ierFOMEhmAuX9XST43c46uDrHiKr9OpxY6bDgzaEI%2BoD%2BzRG%2FVnt5I6iSmaRr61ZeVWJv%2BR4kL0m9og4xAarBKin9O9Y%3D"}],"group":"cf-nel","max_age":604800}
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=0; preload
x-content-type-options: nosniff
server: cloudflare
cf-ray: 6c1dba720e6e0cd5-EWR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
|
railsspeed.com Whois Information
Domain Name: RAILSSPEED.COM Registry Domain ID: 1992285537_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.google.com Registrar URL: http://domains.google.com Updated Date: 2021-01-07T16:39:45Z Creation Date: 2016-01-07T15:48:05Z Registry Expiry Date: 2022-01-07T15:48:05Z Registrar: Google LLC Registrar IANA ID: 895 Registrar Abuse Contact Email: registrar-abuse@google.com Registrar Abuse Contact Phone: +1.8772376466 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: ERNEST.NS.CLOUDFLARE.COM Name Server: VENUS.NS.CLOUDFLARE.COM DNSSEC: unsigned >>> Last update of whois database: 2021-12-26T07:25:12Z <<< |