Merge pull request #374 from tidesdb/updates746

minor features page touch up

Author: guycipher

src/content/docs/getting-started/what-is-tidesdb.md

@@ -27,7 +27,7 @@ reads through bloom filters, caching, block indices, and compaction.
 - Lock-free block manager using `pread`/`pwrite` for concurrent I/O. Reference-counted blocks with atomic operations. xxHash32 checksums for integrity. Supports up to 4GB blocks with partial reads.
 - Two-tier caching
   - File handle cache with LRU eviction (default 512 open SSTables). Background reaper closes oldest unused files.
-  - Block cache using partitioned CLOCK eviction. Caches deserialized klog blocks with zero-copy API and reference bit protection.
+  - NUMA-aware block cache using partitioned CLOCK eviction. Caches deserialized klog blocks with zero-copy API and reference bit protection.
 - Background thread pools for flush and compaction (default 2 threads each). Work queues distribute tasks. Compaction auto-triggers when Level 1 reaches (default 4) files.
 - Three sync modes · `TDB_SYNC_NONE` (OS-managed), `TDB_SYNC_FULL` (fsync every write), `TDB_SYNC_INTERVAL` (periodic sync). Structural operations always enforce durability.
 - Compression support · LZ4,LZ4-FAST, Zstd, Snappy (configurable per column family). Applied to klog and vlog blocks, not WAL.