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AMP opt-out extension for Firefox
Moved to Hetzner VPS: Shorter legal docs as a competitive advantage
First impressions of KeyChest – A new TLS certificate expiration tracker
CDNSun, KeyCDN, and BunnyCDN; budget CDNs compared
Keep an eye on your certificates with SSLPing
New Save-Data HTTP header tells websites to reduce their data usage
Always care for old links after moving domain and reorganizing URLs
Best practices for caching of syndication feeds for feed readers and publishers
Linode DNS Manager pitfall: No TXT record normalization
How to set up ClamAV to periodically scan for badware on Fedora Linux
Restore from a Linode Backup
New Brotli compression filter module now in Apache Web Server
How to set up PHP-GeoIP with automatic location database updates in Fedora/Ubuntu
IP addresses as an authentication factor in the era of device roaming and IPv6
Image quality degradation as a hotlink prevention measure and deterrent
Cache-Control plugin for WordPress
Attack of the AppleNewsBot
Store WordPress commenter data in localStorage rather than cookies
Internet Archive plugin for WordPress
Robot discrimination: No robots allowed, except Googlebot
Apache bug leads to websites dropping out of Yandex search
How I delt with web content scrapers
UFW vs FirewallD
3 freemium website uptime monitoring services compared
My experience with Let’s Encrypt
User-Agent of Microsoft Edge on Xbox One with Windows 10
How to handle relative URLs with multiple forward slashes
Integrate your website as a search provider in Microsoft Edge
Set up a wildcard domain to catch misstyped adresses
Recover mistyped traffic: Redirect .htm to .html
