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#webperformance

2 posts2 participants0 posts today
Public
Relianoid

🌐 **How Load Balancing in IIS Works** 🌐

Distribute traffic, prevent overload, and ensure high availability in IIS Server environments! 🚀

✅ Efficient traffic distribution
✅ Session persistence
✅ Health monitoring & failover
✅ SSL offloading for better performance

With **RELIANOID**, take IIS load balancing to the next level! ⚡

Check out the diagram 👇
relianoid.com/resources/knowle

Public
N-gated Hacker News

🚀✨ Welcome to the thrilling world of DNS speed testing, where the excitement of clicking a button rivals a snail race! 🎉🔍 Discover the unparalleled joy of editing your hosts list, because who doesn't love spending their free time tweaking DNS settings for that sweet, sweet millisecond gain? 🙄💻
dnsspeedtest.online/ #DNSspeedtest #DNSsettings #techhumor #digitaloptimization #webperformance #HackerNews #ngated

dnsspeedtest.onlineFastest DNS Speed Test - Find Optimal DNS Server | No InstallExperience the only web-based DNS Speed Test. Find the fastest DNS server for your location without any installations or downloads.
Public
Sebastian Laube

Hey #CSS and #HTML folks, it's 2025 and we still do not have a way to set an `img` source defined by the size of the element instead of the viewport? Or did I miss something?

For example: an element with three or two cards in a row. I would rather set the image source to a file that is close to the actual element size that to thinker with viewport sizes and extra markers for 2 or 3 columns.

I really care for #webPerformance too much…

#ResponsiveImages#WebDevelopment
Public *
piefedadmin

Tuning PostgreSQL for PieFed

Every instance will be different but generally speaking the default settings that PostgreSQL has will be Ok to start with but once the instance has been running for a few months the amount of data being stored will mean things start to bog down and some tuning is needed.

https://pgtune.leopard.in.ua will give you a good starting point.

What we use on piefed.social, with 4 CPU cores and 8 GB of RAM is:

synchronous_commit = offwal_writer_delay = 2000msmax_connections = 200shared_buffers = 1GBeffective_cache_size = 4GBmaintenance_work_mem = 1GBcheckpoint_completion_target = 0.9wal_buffers = 16MBdefault_statistics_target = 100random_page_cost = 1.1effective_io_concurrency = 200work_mem = 10MBhuge_pages = offmin_wal_size = 1GBmax_wal_size = 3GBmax_worker_processes = 4max_parallel_workers_per_gather = 2max_parallel_workers = 4max_parallel_maintenance_workers = 2

That’s pretty much what pgtune provided me except work_mem is a bit bigger.

Save this text in a file at /etc/postgresql/14/main/conf.d/piefed.conf.

The “14” part of that path will vary depending on your postgresql version.

pgtune.leopard.in.uaPGTune - calculate configuration for PostgreSQL based on the maximum performance for a given hardware configurationPgTune - Tuning PostgreSQL config by your hardware
#postgresql#webPerformance
Public
Syde

🎉 Win a Website Audit Worth €15,000! 🚀

Want to take your WordPress site to the next level? We’re giving away a comprehensive QA Audit to help you optimize performance, security, and scalability.

How to Enter:
✅ Visit our booth at CloudFest 2025 @ Europa-Park, Germany, from March 18-20.
✅ Say hi and complete a ballot.

Make sure to grab a free copy of our brand-new white paper:
📄 Why is WordPress a Scalable, Global, and Secure Solution?

Promotional banner with a green background for a website audit giveaway worth €15,000. The text reads: ’Win a Website Audit for 15,000€’ and below, ‘find our booth at CLOUDFEST’. The ‘syde’ logo is positioned in the top left corner, and the website syde.com is displayed at the bottom. A note mentions terms & conditions available at syde.com/win-an-audit-terms/.
#CloudFest#WordPress#WebsiteAudit
Public
Pen Test Partners

Although frequently misunderstood, the HTTP Cache-Control header is crucial because it specifies caching mechanisms within requests and responses.  In its typical format, it reveals details as to how resources are stored, the location of the resource and the maximum age before expiring…

In our latest blog post, Kieran Larking highlights that the No-cache directive does not prevent caching and looks at typical caching behaviour directives and how to correctly use these directives to balance performance and security: pentestpartners.com/security-b

#Caching#CacheControl#WebPerformance
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