diff --git a/pkgs/tools/misc/html-proofer/Gemfile b/pkgs/tools/misc/html-proofer/Gemfile
new file mode 100644
index 00000000000..a7c369cc680
--- /dev/null
+++ b/pkgs/tools/misc/html-proofer/Gemfile
@@ -0,0 +1,2 @@
+source 'https://rubygems.org'
+gem 'html-proofer'
diff --git a/pkgs/tools/misc/html-proofer/Gemfile.lock b/pkgs/tools/misc/html-proofer/Gemfile.lock
new file mode 100644
index 00000000000..c7ae194e426
--- /dev/null
+++ b/pkgs/tools/misc/html-proofer/Gemfile.lock
@@ -0,0 +1,48 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    activesupport (5.2.0)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      i18n (>= 0.7, < 2)
+      minitest (~> 5.1)
+      tzinfo (~> 1.1)
+    addressable (2.5.2)
+      public_suffix (>= 2.0.2, < 4.0)
+    colorize (0.8.1)
+    concurrent-ruby (1.0.5)
+    ethon (0.11.0)
+      ffi (>= 1.3.0)
+    ffi (1.9.23)
+    html-proofer (3.8.0)
+      activesupport (>= 4.2, < 6.0)
+      addressable (~> 2.3)
+      colorize (~> 0.8)
+      mercenary (~> 0.3.2)
+      nokogiri (~> 1.8.1)
+      parallel (~> 1.3)
+      typhoeus (~> 1.3)
+      yell (~> 2.0)
+    i18n (1.0.1)
+      concurrent-ruby (~> 1.0)
+    mercenary (0.3.6)
+    mini_portile2 (2.3.0)
+    minitest (5.11.3)
+    nokogiri (1.8.2)
+      mini_portile2 (~> 2.3.0)
+    parallel (1.12.1)
+    public_suffix (3.0.2)
+    thread_safe (0.3.6)
+    typhoeus (1.3.0)
+      ethon (>= 0.9.0)
+    tzinfo (1.2.5)
+      thread_safe (~> 0.1)
+    yell (2.0.7)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  html-proofer
+
+BUNDLED WITH
+   1.14.6
diff --git a/pkgs/tools/misc/html-proofer/default.nix b/pkgs/tools/misc/html-proofer/default.nix
new file mode 100644
index 00000000000..49881f1b0b4
--- /dev/null
+++ b/pkgs/tools/misc/html-proofer/default.nix
@@ -0,0 +1,18 @@
+{ bundlerEnv, ruby, lib }:
+
+bundlerEnv rec {
+  name = "${pname}-${version}";
+  pname = "html-proofer";
+  version = (import ./gemset.nix).html-proofer.version;
+
+  inherit ruby;
+  gemdir = ./.;
+
+  meta = with lib; {
+    description = "A tool to validate HTML files";
+    homepage    = https://github.com/gjtorikian/html-proofer;
+    license     = licenses.mit;
+    maintainers = with maintainers; [ primeos ];
+    platforms   = platforms.unix;
+  };
+}
diff --git a/pkgs/tools/misc/html-proofer/gemset.nix b/pkgs/tools/misc/html-proofer/gemset.nix
new file mode 100644
index 00000000000..7043c9e355b
--- /dev/null
+++ b/pkgs/tools/misc/html-proofer/gemset.nix
@@ -0,0 +1,154 @@
+{
+  activesupport = {
+    dependencies = ["concurrent-ruby" "i18n" "minitest" "tzinfo"];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "1nkzg31x501l8d1hbygyh1lr4c3vnw88a3c1rxz5ifvvzb10i6zm";
+      type = "gem";
+    };
+    version = "5.2.0";
+  };
+  addressable = {
+    dependencies = ["public_suffix"];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "0viqszpkggqi8hq87pqp0xykhvz60g99nwmkwsb0v45kc2liwxvk";
+      type = "gem";
+    };
+    version = "2.5.2";
+  };
+  colorize = {
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "133rqj85n400qk6g3dhf2bmfws34mak1wqihvh3bgy9jhajw580b";
+      type = "gem";
+    };
+    version = "0.8.1";
+  };
+  concurrent-ruby = {
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "183lszf5gx84kcpb779v6a2y0mx9sssy8dgppng1z9a505nj1qcf";
+      type = "gem";
+    };
+    version = "1.0.5";
+  };
+  ethon = {
+    dependencies = ["ffi"];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "0y70szwm2p0b9qfvpqrzjrgm3jz0ig65vlbfr6ppc3z0m1h7kv48";
+      type = "gem";
+    };
+    version = "0.11.0";
+  };
+  ffi = {
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "0zw6pbyvmj8wafdc7l5h7w20zkp1vbr2805ql5d941g2b20pk4zr";
+      type = "gem";
+    };
+    version = "1.9.23";
+  };
+  html-proofer = {
+    dependencies = ["activesupport" "addressable" "colorize" "mercenary" "nokogiri" "parallel" "typhoeus" "yell"];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "06ggsx2fhsis1iw0sw12a709h99ksbs9kbmv0j05kvbak7b9m51a";
+      type = "gem";
+    };
+    version = "3.8.0";
+  };
+  i18n = {
+    dependencies = ["concurrent-ruby"];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "1milplpsdpxlvn23q6pvir4jgxsphq2ps2jgdb3i29kzpc55gm7y";
+      type = "gem";
+    };
+    version = "1.0.1";
+  };
+  mercenary = {
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "10la0xw82dh5mqab8bl0dk21zld63cqxb1g16fk8cb39ylc4n21a";
+      type = "gem";
+    };
+    version = "0.3.6";
+  };
+  mini_portile2 = {
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "13d32jjadpjj6d2wdhkfpsmy68zjx90p49bgf8f7nkpz86r1fr11";
+      type = "gem";
+    };
+    version = "2.3.0";
+  };
+  minitest = {
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "0icglrhghgwdlnzzp4jf76b0mbc71s80njn5afyfjn4wqji8mqbq";
+      type = "gem";
+    };
+    version = "5.11.3";
+  };
+  nokogiri = {
+    dependencies = ["mini_portile2"];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "05fm3xh462glvs0rwnfmc1spmgl4ljg2giifynbmwwqvl42zaaiq";
+      type = "gem";
+    };
+    version = "1.8.2";
+  };
+  parallel = {
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "01hj8v1qnyl5ndrs33g8ld8ibk0rbcqdpkpznr04gkbxd11pqn67";
+      type = "gem";
+    };
+    version = "1.12.1";
+  };
+  public_suffix = {
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "1x5h1dh1i3gwc01jbg01rly2g6a1qwhynb1s8a30ic507z1nh09s";
+      type = "gem";
+    };
+    version = "3.0.2";
+  };
+  thread_safe = {
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "0nmhcgq6cgz44srylra07bmaw99f5271l0dpsvl5f75m44l0gmwy";
+      type = "gem";
+    };
+    version = "0.3.6";
+  };
+  typhoeus = {
+    dependencies = ["ethon"];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "01pd16n6bvknyip42r1r7js0j8x8ly37gmr72z3695zcczh1blyq";
+      type = "gem";
+    };
+    version = "1.3.0";
+  };
+  tzinfo = {
+    dependencies = ["thread_safe"];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "1fjx9j327xpkkdlxwmkl3a8wqj7i4l4jwlrv3z13mg95z9wl253z";
+      type = "gem";
+    };
+    version = "1.2.5";
+  };
+  yell = {
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "1m3q1l33sznrl86myjhd2l7chma1wdcdrdmnf2fi7aydapwd4vib";
+      type = "gem";
+    };
+    version = "2.0.7";
+  };
+}
\ No newline at end of file
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 01a0d005921..71a7c18144d 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -2974,6 +2974,8 @@ with pkgs;
 
   hping = callPackage ../tools/networking/hping { };
 
+  html-proofer = callPackage ../tools/misc/html-proofer { };
+
   htpdate = callPackage ../tools/networking/htpdate { };
 
   http-prompt = callPackage ../tools/networking/http-prompt { };