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Hosting and domains
Hosting and domains
100 questions
Which type of hosting to choose?
•
Shared — cheap, resources are shared.
•
VPS — your virtual server.
•
Dedicated — physical server.
•
Cloud — scalable (AWS, GCP).
•
For starters, VPS is enough.
How to register a domain?
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Choose a registrar: Namecheap, Cloudflare, reg.ru.
•
Check domain availability.
•
Register for a year+.
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Specify DNS servers of the hosting.
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Configure A and CNAME records.
What is an SSL/TLS certificate?
•
Encryption of the connection (HTTPS).
•
Let's Encrypt — free.
•
Certbot for automation.
•
Wildcard for subdomains.
•
Mandatory for SEO and trust.
How to configure DNS records?
•
A — IPv4 address.
•
AAAA — IPv6 address.
•
CNAME — alias to another domain.
•
MX — mail servers.
•
TXT — verification, SPF, DKIM.
What is CDN?
•
Content Delivery Network.
•
Distributed servers around the world.
•
Content closer to the user.
•
Cloudflare, Fastly, AWS CloudFront.
•
Acceleration, DDoS protection.
Hosting and domains: how to choose a VPS and perform basic server administration?
Start with the requirements in the 'Hosting and domains' topic: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
Practice for 'Hosting and domains': create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of 'mystical' problems.
Hosting and domains: how to correctly configure DNS for a website and email?
Answer for 'Hosting and domains': updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and domains: how to transfer a website between hosts without downtime?
For 'Hosting and domains': it is useful to look for the original source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and domains: question №10
If the question is about 'Hosting and domains', start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and domains: how to choose a VPS and perform basic server administration?
For 'Hosting and domains', it is better to use simple, supported solutions. Complexity should bring measurable benefits.
Hosting and domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
Start with the requirements in the 'Hosting and domains' topic: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and domains: how to correctly configure DNS for a website and email?
Practice for 'Hosting and domains': create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of 'mystical' problems.
Hosting and domains: how to transfer a website between hosts without downtime?
Answer on "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: question №15
For "Hosting and Domains": it is useful to find the original source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to choose a VPS and perform basic server administration?
If the question is about "Hosting and Domains", start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
For "Hosting and Domains" it is better to use simple, supported solutions. Complexity should bring measurable benefits.
Hosting and Domains: how to properly configure DNS for a website and email?
On the topic of "Hosting and Domains" start with requirements: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: question №20
Answer on "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to choose a VPS and perform basic server administration?
For "Hosting and Domains" it is useful to find the original source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
If the question is about "Hosting and Domains", start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: how to properly configure DNS for a website and email?
On the topic of "Hosting and Domains" start with requirements: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
For the topic "Hosting and Domains," start with requirements: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and Domains: Question #25
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: how to choose a VPS and perform basic server administration?
Answer for "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
For "Hosting and Domains," it is useful to: find the primary source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to properly configure DNS for a website and email?
If the question is about "Hosting and Domains," start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: how to migrate a website between hosting providers without downtime?
For "Hosting and Domains," it is better to use simple, supported solutions. Complexity should bring measurable benefits.
Hosting and Domains: Question #30
For the topic "Hosting and Domains," start with requirements: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and Domains: how to choose a VPS and perform basic server administration?
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
Answer for "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to properly configure DNS for a website and email?
For "Hosting and Domains," it is useful to: find the primary source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to migrate a website between hosting providers without downtime?
If the question is about "Hosting and Domains", start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: question №35
For "Hosting and Domains" it's better to use simple, supported solutions. Complexity should bring measurable benefits.
Hosting and Domains: how to choose a VPS and perform basic server administration?
On the topic of "Hosting and Domains" start with requirements: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: how to properly configure DNS for website and email?
Answer on "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
For "Hosting and Domains" it is useful to: find the original source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: question №40
If the question is about "Hosting and Domains", start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: how to choose a VPS and perform basic server administration?
For "Hosting and Domains" it's better to use simple, supported solutions. Complexity should bring measurable benefits.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
On the topic of "Hosting and Domains" start with requirements: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and Domains: how to properly configure DNS for website and email?
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
Answer on "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: question №45
For "Hosting and Domains": it is useful to find the original source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to choose a VPS and perform basic server administration?
If the question is about "Hosting and Domains", start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
For "Hosting and Domains" it is better to use simple, supported solutions. Complexity should bring measurable benefits.
Hosting and Domains: how to correctly configure DNS for a website and email?
On the topic of "Hosting and Domains" start with requirements: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: question №50
Answer on "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to choose a VPS and perform basic server administration?
For "Hosting and Domains": it is useful to find the original source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
If the question is about "Hosting and Domains", start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: how to correctly configure DNS for a website and email?
On the topic of "Hosting and Domains" start with requirements: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
For the topic "Hosting and Domains," start with requirements: what should work, what are the constraints regarding budget/performance/security. Then choose a solution.
Hosting and Domains: Question #55
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: how to choose a VPS and perform basic server administration?
Answer for "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
For "Hosting and Domains," it is useful to: find the primary source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to correctly configure DNS for a website and email?
If the question is about "Hosting and Domains," start with diagnostics: logs, version, reproduction steps. This saves hours.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
For "Hosting and Domains," it is better to use simple, supported solutions. Complexity should bring measurable benefits.
Hosting and Domains: Question #60
For the topic "Hosting and Domains," start with requirements: what should work, what are the constraints regarding budget/performance/security. Then choose a solution.
Hosting and Domains: how to choose a VPS and perform basic server administration?
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
Answer for "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to correctly configure DNS for a website and email?
For "Hosting and Domains," it is useful to: find the primary source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
If the question is about "Hosting and Domains", start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: question №65
For "Hosting and Domains" it is better to use simple, supported solutions. Complexity should provide measurable benefits.
Hosting and Domains: how to choose a VPS and perform basic server administration?
On the topic of "Hosting and Domains", start with requirements: what should work, what are the limitations on budget/performance/security. Then choose a solution.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: how to correctly configure DNS for website and email?
Answer on "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to transfer a website between hosts without downtime?
For "Hosting and Domains" it is useful to: find the original source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: question №70
If the question is about "Hosting and Domains", start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: how to choose a VPS and perform basic server administration?
For "Hosting and Domains" it is better to use simple, supported solutions. Complexity should provide measurable benefits.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
On the topic of "Hosting and Domains", start with requirements: what should work, what are the limitations on budget/performance/security. Then choose a solution.
Hosting and Domains: how to correctly configure DNS for website and email?
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: how to transfer a website between hosts without downtime?
Answer on "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: question №75
For "Hosting and Domains" it is useful to: find the original source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to choose a VPS and perform basic server administration?
If the question is about "Hosting and Domains", start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
For "Hosting and Domains" it is better to use simple, supported solutions. Complexity should bring measurable benefits.
Hosting and Domains: how to correctly configure DNS for a website and email?
On the topic of "Hosting and Domains" start with requirements: what should work, what are the constraints on budget/performance/security. Then choose a solution.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: question №80
Answer on "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to choose a VPS and perform basic server administration?
For "Hosting and Domains" it is useful to: find the original source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
If the question is about "Hosting and Domains", start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: how to correctly configure DNS for a website and email?
On the topic of "Hosting and Domains" start with requirements: what should work, what are the constraints on budget/performance/security. Then choose a solution.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
For the topic "Hosting and Domains," start with requirements: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and Domains: Question №85
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: how to choose a VPS and perform basic server administration?
Answer for "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
For "Hosting and Domains": it is useful to look for the primary source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to correctly configure DNS for a website and email?
If the question is about "Hosting and Domains," start with diagnostics: log, version, reproduction steps. This saves hours.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
For "Hosting and Domains," it is better to use simple, supported solutions. Complexity should bring measurable benefits.
Hosting and Domains: Question №90
For the topic "Hosting and Domains," start with requirements: what should work, what are the limitations in terms of budget/performance/security. Then choose a solution.
Hosting and Domains: how to choose a VPS and perform basic server administration?
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
Answer for "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to correctly configure DNS for a website and email?
For "Hosting and Domains": it is useful to look for the primary source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
If the question is about "Hosting and Domains", start with diagnostics: logs, version, reproduction steps. This saves hours.
Hosting and Domains: question #95
For "Hosting and Domains" it's better to use simple, supported solutions. Complexity should provide measurable benefits.
Hosting and Domains: how to choose a VPS and perform basic server administration?
For the topic "Hosting and Domains" start with requirements: what should work, what are the constraints on budget/performance/security. Then choose a solution.
Hosting and Domains: how to set up HTTPS via Let's Encrypt and auto-renewal?
Practice for "Hosting and Domains": create a checklist (installation, configuration, backup, updates) and go through it once — this reduces the number of "mystical" problems.
Hosting and Domains: how to properly configure DNS for a website and email?
Answer on "Hosting and Domains": updates and backups are more important than fine-tuning. Automate backups and enable 2FA.
Hosting and Domains: how to transfer a website between hosting providers without downtime?
For "Hosting and Domains" it is useful to: find the original source (documentation, release notes) and reproduce the problem with a minimal example.
Hosting and Domains: question #100
If the question is about "Hosting and Domains", start with diagnostics: logs, version, reproduction steps. This saves hours.