Index: general/genlib/libmbim.xml
===================================================================
--- general/genlib/libmbim.xml	(revision 18841f31cc26011ece0299f97e933a450eeb5876)
+++ general/genlib/libmbim.xml	(revision 579bdb0437a582027dafa4a7d26e9a29f4a63687)
@@ -87,5 +87,5 @@
     <para role="optional">
       <xref linkend="gtk-doc"/> and
-      <ulink url="https://ftp.gnu.org/gnu/help2man/">help2man</ulink>
+      <ulink url="https://ftpmirror.gnu.org/gnu/help2man/">help2man</ulink>
     </para>
 
Index: general/genlib/libqmi.xml
===================================================================
--- general/genlib/libqmi.xml	(revision 18841f31cc26011ece0299f97e933a450eeb5876)
+++ general/genlib/libqmi.xml	(revision 579bdb0437a582027dafa4a7d26e9a29f4a63687)
@@ -88,5 +88,5 @@
     <para role="optional">
       <xref linkend="gtk-doc"/> and
-      <ulink url="https://ftp.gnu.org/gnu/help2man/">help2man</ulink>
+      <ulink url="https://ftpmirror.gnu.org/gnu/help2man/">help2man</ulink>
     </para>
 
Index: general/genutils/imagemagick.xml
===================================================================
--- general/genutils/imagemagick.xml	(revision 18841f31cc26011ece0299f97e933a450eeb5876)
+++ general/genutils/imagemagick.xml	(revision 579bdb0437a582027dafa4a7d26e9a29f4a63687)
@@ -209,5 +209,5 @@
       <ulink url="http://www.lizardtech.com/downloads/category/">
       GeoExpress Command Line Utilities, AKA MrSID Utilities (binary package)</ulink>,
-      <ulink url="http://www.gnu.org/software/hp2xx/">hp2xx</ulink>,
+      <ulink url="https://www.gnu.org/software/hp2xx/">hp2xx</ulink>,
       <ulink url="http://user.it.uu.se/~jan/html2ps.html">html2ps</ulink>,
       <ulink url="http://wvware.sourceforge.net/">libwmf</ulink>,
Index: general/prog/clisp.xml
===================================================================
--- general/prog/clisp.xml	(revision 18841f31cc26011ece0299f97e933a450eeb5876)
+++ general/prog/clisp.xml	(revision 579bdb0437a582027dafa4a7d26e9a29f4a63687)
@@ -90,5 +90,5 @@
     <bridgehead renderas="sect4">Optional</bridgehead>
     <para role="optional">
-      <ulink url="http://www.gnu.org/software/libffcall/">libffcall</ulink>
+      <ulink url="https://www.gnu.org/software/libffcall/">libffcall</ulink>
     </para>
 
Index: general/prog/gcc.xml
===================================================================
--- general/prog/gcc.xml	(revision 18841f31cc26011ece0299f97e933a450eeb5876)
+++ general/prog/gcc.xml	(revision 579bdb0437a582027dafa4a7d26e9a29f4a63687)
@@ -162,5 +162,5 @@
         until you are confident the build was successful. You can compare your
         test results with those found at <ulink
-        url="http://gcc.gnu.org/ml/gcc-testresults/"/>. You may also want to
+        url="https://gcc.gnu.org/ml/gcc-testresults/"/>. You may also want to
         refer to the information found in the <application>GCC</application>
         section of Chapter 8 in the LFS book (<ulink
Index: general/prog/vala.xml
===================================================================
--- general/prog/vala.xml	(revision 18841f31cc26011ece0299f97e933a450eeb5876)
+++ general/prog/vala.xml	(revision 579bdb0437a582027dafa4a7d26e9a29f4a63687)
@@ -100,5 +100,5 @@
       <xref linkend="dbus"/> (Required for the tests),
       <xref linkend="libxslt"/> (Required for generating the documentation),
-      <ulink url="https://ftp.gnu.org/gnu/help2man/">help2man</ulink>, and
+      <ulink url="https://ftpmirror.gnu.org/gnu/help2man/">help2man</ulink>, and
       <ulink url="https://weasyprint.org/">weasyprint</ulink>
     </para>
Index: gnome/applications/brasero.xml
===================================================================
--- gnome/applications/brasero.xml	(revision 18841f31cc26011ece0299f97e933a450eeb5876)
+++ gnome/applications/brasero.xml	(revision 579bdb0437a582027dafa4a7d26e9a29f4a63687)
@@ -112,5 +112,5 @@
       <xref role="runtime" linkend="libdvdcss"/>,
       <xref role="runtime" linkend="cdrtools"/>, and
-      <ulink url="http://ftp.gnu.org/gnu/vcdimager/">VCDImager</ulink>
+      <ulink url="https://ftpmirror.gnu.org/gnu/vcdimager/">VCDImager</ulink>
     </para>
 
Index: multimedia/videoutils/vlc.xml
===================================================================
--- multimedia/videoutils/vlc.xml	(revision 18841f31cc26011ece0299f97e933a450eeb5876)
+++ multimedia/videoutils/vlc.xml	(revision 579bdb0437a582027dafa4a7d26e9a29f4a63687)
@@ -113,5 +113,5 @@
       <ulink url="https://sourceforge.net/projects/libraw1394/">libraw1394</ulink>,
       <ulink url="http://www.live555.com/">Live555</ulink>, and
-      <ulink url="http://www.gnu.org/software/vcdimager/">VCDImager</ulink>
+      <ulink url="https://www.gnu.org/software/vcdimager/">VCDImager</ulink>
       (requires <xref linkend="libcdio"/>)
     </para>
Index: x/installing/TTF-and-OTF-fonts.xml
===================================================================
--- x/installing/TTF-and-OTF-fonts.xml	(revision 18841f31cc26011ece0299f97e933a450eeb5876)
+++ x/installing/TTF-and-OTF-fonts.xml	(revision 579bdb0437a582027dafa4a7d26e9a29f4a63687)
@@ -275,5 +275,5 @@
 
     <para>
-      <ulink url="https://ftp.gnu.org/gnu/freefont/">GNU FreeFont</ulink>
+      <ulink url="https://ftpmirror.gnu.org/gnu/freefont/">GNU FreeFont</ulink>
       &ndash; This set of fonts covers many non-CJK characters, in
       particular some of the variants of latin and cyrillic letters used in
Index: x/lib/pango.xml
===================================================================
--- x/lib/pango.xml	(revision 18841f31cc26011ece0299f97e933a450eeb5876)
+++ x/lib/pango.xml	(revision 579bdb0437a582027dafa4a7d26e9a29f4a63687)
@@ -96,5 +96,5 @@
       <xref linkend="cantarell-fonts"/> (for tests),
       <xref linkend="gtk-doc"/>,
-      <ulink url="https://ftp.gnu.org/gnu/help2man">help2man</ulink>, and
+      <ulink url="https://ftpmirror.gnu.org/gnu/help2man">help2man</ulink>, and
       <ulink url="https://linux.thai.net/projects/libthai">libthai</ulink>
     </para>
Index: xsoft/other/gparted.xml
===================================================================
--- xsoft/other/gparted.xml	(revision 18841f31cc26011ece0299f97e933a450eeb5876)
+++ xsoft/other/gparted.xml	(revision 579bdb0437a582027dafa4a7d26e9a29f4a63687)
@@ -157,5 +157,5 @@
       <xref linkend="reiserfs"/>,
       <xref linkend="xfsprogs"/>,
-      <ulink url="http://ftp.gnu.org/pub/gnu/mtools/">mtools</ulink> (required
+      <ulink url="https://ftpmirror.gnu.org/pub/gnu/mtools/">mtools</ulink> (required
       to read and write FAT16/32 volume labels and UUIDs),
       <ulink url="ftp://ftp.mars.org/pub/hfs/">hfsutils</ulink>,
