diff --git a/pages/common/meshlabserver.md b/pages/common/meshlabserver.md
index e67b09d63..196ee3f90 100644
--- a/pages/common/meshlabserver.md
+++ b/pages/common/meshlabserver.md
@@ -1,6 +1,7 @@
 # meshlabserver
 
 > Command-line interface for the MeshLab 3D mesh processing software.
+> More information: <https://manned.org/meshlabserver>.
 
 - Convert an STL file to an OBJ file:
 
diff --git a/pages/common/nkf.md b/pages/common/nkf.md
index b8b8f3ba7..d48a60b9a 100644
--- a/pages/common/nkf.md
+++ b/pages/common/nkf.md
@@ -2,6 +2,7 @@
 
 > Network kanji filter.
 > Converts kanji code from one encoding to another.
+> More information: <https://manned.org/nkf>.
 
 - Convert to UTF-8 encoding:
 
diff --git a/pages/common/obs.md b/pages/common/obs.md
index 429ab5994..5eabcdd01 100644
--- a/pages/common/obs.md
+++ b/pages/common/obs.md
@@ -2,6 +2,7 @@
 
 > Open Broadcaster Software.
 > Video recording and livestreaming program.
+> More information: <https://obsproject.com/>.
 
 - Launch OBS:
 
diff --git a/pages/common/pax.md b/pages/common/pax.md
index 6a0c7e612..ba8012beb 100644
--- a/pages/common/pax.md
+++ b/pages/common/pax.md
@@ -1,6 +1,7 @@
 # pax
 
 > Archiving and copying utility.
+> More information: <https://manned.org/pax.1p>.
 
 - List the contents of an archive:
 
diff --git a/pages/common/pdfimages.md b/pages/common/pdfimages.md
index c23d325e2..1ee396a30 100644
--- a/pages/common/pdfimages.md
+++ b/pages/common/pdfimages.md
@@ -1,6 +1,7 @@
 # pdfimages
 
 > Utility for extracting images from PDFs.
+> More information: <https://manned.org/pdfimages>.
 
 - Extract all images from a PDF file and save them as PNGs:
 
diff --git a/pages/common/pinky.md b/pages/common/pinky.md
index 6e047f2e3..cc7876b74 100644
--- a/pages/common/pinky.md
+++ b/pages/common/pinky.md
@@ -1,6 +1,7 @@
 # pinky
 
 > Print user information using the `finger` protocol.
+> More information: <https://manned.org/pinky>.
 
 - Display details about the current user:
 
diff --git a/pages/common/pssh.md b/pages/common/pssh.md
index 76c08313a..8f21aa661 100644
--- a/pages/common/pssh.md
+++ b/pages/common/pssh.md
@@ -1,6 +1,7 @@
 # pssh
 
 > Parallel SSH program.
+> More information: <https://manned.org/pssh>.
 
 - Run a command on two hosts, and print its output on each server inline:
 
diff --git a/pages/common/s.md b/pages/common/s.md
index 3dec96794..c27f43b97 100644
--- a/pages/common/s.md
+++ b/pages/common/s.md
@@ -1,8 +1,9 @@
 # s
 
 > Web search from the terminal.
+> More information: <https://github.com/zquestz/s>.
 
-- Search for a query on Google(default provider):
+- Search for a query on Google (default provider):
 
 `s {{query}}`
 
diff --git a/pages/common/sd.md b/pages/common/sd.md
index 01198d1d9..4a2ab87c6 100644
--- a/pages/common/sd.md
+++ b/pages/common/sd.md
@@ -1,6 +1,7 @@
 # sd
 
 > Intuitive find & replace CLI.
+> More information: <https://github.com/chmln/sd>.
 
 - Trim some whitespace using a regular expression:
 
diff --git a/pages/common/sendmail.md b/pages/common/sendmail.md
index 8c5b468e0..acc8ffd7a 100644
--- a/pages/common/sendmail.md
+++ b/pages/common/sendmail.md
@@ -1,6 +1,7 @@
 # sendmail
 
 > Send email from the command-line.
+> More information: <https://manned.org/sendmail>.
 
 - Send a message with the content of `message.txt` to the mail directory of local user `username`:
 
diff --git a/pages/common/sftp.md b/pages/common/sftp.md
index e3a94f39a..2b31c6b0f 100644
--- a/pages/common/sftp.md
+++ b/pages/common/sftp.md
@@ -3,6 +3,7 @@
 > Secure File Transfer Program.
 > Interactive program to copy files between hosts over SSH.
 > For non-interactive file transfers, see `scp` or `rsync`.
+> More information: <https://manned.org/sftp>.
 
 - Connect to a remote server and enter an interactive command mode: