diff --git a/htdocs/onlinedocs/index.html b/htdocs/onlinedocs/index.html
index a64c9813..cfa8bf5a 100644
--- a/htdocs/onlinedocs/index.html
+++ b/htdocs/onlinedocs/index.html
@@ -1561,101 +1561,79 @@ existing release.</p>
 <ul>
   <li>User-Level Documentation
   <ul>
-    <li><a href="https://gcc.gnu.org/install/">GCC Installation Instructions</a></li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/gcc/">GCC Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/gcc.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gcc.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gcc-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/gfortran/">GNU Fortran
-           Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/gfortran.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gfortran.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gfortran-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/cpp/">CPP Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/cpp.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/cpp.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/cpp-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/gnat_rm/">GNAT Reference Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/gnat_rm.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gnat_rm.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gnat_rm-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/gnat_ugn/">GNAT User's Guide
-           for Native Platforms / Unix and Windows</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/gnat_ugn.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gnat_ugn.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gnat_ugn-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/gccgo/">GCCGO Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/gccgo.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gccgo.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gccgo-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/libgomp/">GNU Offloading and
-           Multi Processing Runtime Library Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/libgomp.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/libgomp.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/libgomp-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/libstdc++/">libstdc++-v3 Documentation</a></li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/libquadmath/">GCC Quad-Precision
-           Math Library Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/libquadmath.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/libquadmath.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/libquadmath-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/jit/">libgccjit documentation</a></li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/docs-sources.tar.gz">Texinfo
-           sources of all the manuals</a></li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/install/">GCC Installation Instructions</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/install.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/gcc/">Using the GNU Compiler Collection</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/gcc.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/gfortran/">Using GNU Fortran</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/gfortran.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/cpp/">The C Preprocessor</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/cpp.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/gnat_rm/">GNAT Reference Manual</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/gnat_rm.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/gnat_ugn/">GNAT User's Guide for Native Platforms"</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/gnat_ugn.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/gccgo/">The GNU Go Compiler</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/gccgo.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/gdc/">The GNU D Compiler</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/gdc.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/libgomp/">GNU Offloading and Multi Processing Runtime Library</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/libgomp.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/libquadmath/">The GCC Quad-Precision Math Library</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/libquadmath.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/libitm/">The GNU Transactional Memory Library</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/libitm.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/libgccjit/">libgccjit</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/libgccjit.pdf">also in PDF</a>)
+    </li>
+    <li><a href="https://gcc.gnu.org/onlinedocs/libstdc++/">libstdc++-v3</a></li>
   </ul></li>
 
   <li>Internals Documentation
   <ul>
-    <li><a href="https://gcc.gnu.org/onlinedocs/gccint/">GCC Internals Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/gccint.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gccint.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gccint-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/cppinternals/">CPP
-           Internals Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/cppinternals.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/cppinternals.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/cppinternals-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/gfc-internals/">GNU Fortran
-           Internals Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/gfc-internals.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gfc-internals.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gfc-internals-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/gnat-style/">GNAT
-           Coding Style Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/gnat-style.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gnat-style.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/gnat-style-html.tar.gz">an
-           HTML tarball</a>)</li>
-    <li><a href="https://gcc.gnu.org/onlinedocs/libiberty/">Libiberty
-           Manual</a> (<a
-           href="https://gcc.gnu.org/onlinedocs/libiberty.pdf">also in
-           PDF</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/libiberty.ps.gz">PostScript</a> or <a
-           href="https://gcc.gnu.org/onlinedocs/libiberty-html.tar.gz">an
-           HTML tarball</a>)</li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/gccint/">GNU Compiler Collection Internals</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/gccint.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/cppinternals/">Cpplib Internals</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/cppinternals.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/gfc-internals/">GNU Fortran Internals</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/gfc-internals.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/gnat-style/">GNAT Coding Style: A Guide for GNAT Developers</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/gnat-style.pdf">also in PDF</a>)
+    </li>
+    <li>
+      <a href="https://gcc.gnu.org/onlinedocs/libiberty/">GNU libiberty</a>
+      (<a href="https://gcc.gnu.org/onlinedocs/libiberty.pdf">also in PDF</a>)
+    </li>
   </ul></li>
 </ul>
 
