The blog originally ran on an ESP32-S3, serving Python CGI scripts and static HTML. As content grew, the device became too tight, and the site migrated to a cloud server in October 2025.

The site framework was set from the beginning: 1024×768 layout, IE5.5 compatibility, table layout, and <font> tags. In October 2025 the structure was built, in November HTTPS and the 88x31 button archive were added, and by December a snow effect Easter egg was in place.

In January 2026 the status page launched, and a sporadic guestbook submit bug was fixed. In February the code block styling was refined with a khaki palette.

On March 5, the Old Websites & Resource Collections page went live. It collects internet archaeology links: Geocities archives, personal Web 1.0 sites, and browser-based DOS game services.

On March 12 I published a FnOS security research article: FnOS vulnerability chain and privilege escalation. It documents the attack chain and privilege escalation process.

On March 25 the Panlongge · server intro page launched.

In Q1 the site was still edited by hand. Every new article required manual homepage links and sidebar maintenance. In April, PowerShell build scripts and a component template system were introduced, enabling automated article lists, archive pages, and tag clouds.

Looking back, these three months were mainly raw content accumulation: articles written one by one and features added step by step. The infrastructure was still primitive, but the site skeleton had taken shape.