diff --git a/_includes/assets/_critical.scss b/_includes/assets/_critical.scss
index 4f13dec1..1251f7db 100644
--- a/_includes/assets/_critical.scss
+++ b/_includes/assets/_critical.scss
@@ -1 +1 @@
-*,::after,::before{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar}@-ms-viewport{width:device-width}header,nav{display:block}body{margin:0;font-size:1rem;font-weight:400;line-height:1.5;color:#212529;text-align:left;background-color:#fff}h1,h2,h3{margin-top:0;margin-bottom:.5rem}small{font-size:80%}a{color:#007bff;text-decoration:none;background-color:transparent;-webkit-text-decoration-skip:objects}img{vertical-align:middle;border-style:none}svg{overflow:hidden;vertical-align:middle}button{border-radius:0}button,input{margin:0;font-family:inherit;font-size:inherit;line-height:inherit}button,input{overflow:visible}button{text-transform:none}button,html [type=button]{-webkit-appearance:button}[type=button]::-moz-focus-inner,button::-moz-focus-inner{padding:0;border-style:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}.h5,h1,h2,h3{margin-bottom:.5rem;font-family:inherit;font-weight:500;line-height:1.2;color:inherit}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.75rem}.h5{font-size:1.25rem}.display-4{font-size:3.5rem;font-weight:300;line-height:1.2}small{font-size:80%;font-weight:400}.container{width:100%;padding-right:15px;padding-left:15px;margin-right:auto;margin-left:auto}@media (min-width:576px){.container{max-width:540px}}@media (min-width:768px){.container{max-width:720px}}@media (min-width:992px){.container{max-width:960px}}@media (min-width:1200px){.container{max-width:1140px}}.row{display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;margin-right:-15px;margin-left:-15px}.col-12,.col-md-6{position:relative;width:100%;min-height:1px;padding-right:15px;padding-left:15px}.col-12{-ms-flex:0 0 100%;flex:0 0 100%;max-width:100%}.order-first{-ms-flex-order:-1;order:-1}.order-1{-ms-flex-order:1;order:1}.order-2{-ms-flex-order:2;order:2}@media (min-width:768px){.col-md-6{-ms-flex:0 0 50%;flex:0 0 50%;max-width:50%}.order-md-2{-ms-flex-order:2;order:2}}.btn{display:inline-block;font-weight:400;text-align:center;white-space:nowrap;vertical-align:middle;border:1px solid transparent;padding:.375rem .75rem;font-size:1rem;line-height:1.5;border-radius:.25rem}.btn-lg{padding:.5rem 1rem;font-size:1.25rem;line-height:1.5;border-radius:.3rem}.collapse:not(.show){display:none}.nav{display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;padding-left:0;margin-bottom:0;list-style:none}.nav-link{display:block;padding:.5rem 1rem}.navbar{position:relative;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex-align:center;align-items:center;-ms-flex-pack:justify;justify-content:space-between;padding:.5rem 1rem}.navbar>.container{display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex-align:center;align-items:center;-ms-flex-pack:justify;justify-content:space-between}.navbar-brand{display:inline-block;padding-top:.3125rem;padding-bottom:.3125rem;margin-right:1rem;font-size:1.25rem;line-height:inherit;white-space:nowrap}.navbar-nav{display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;padding-left:0;margin-bottom:0;list-style:none}.navbar-nav .nav-link{padding-right:0;padding-left:0}.navbar-collapse{-ms-flex-preferred-size:100%;flex-basis:100%;-ms-flex-positive:1;flex-grow:1;-ms-flex-align:center;align-items:center}.navbar-toggler{padding:.25rem .75rem;font-size:1.25rem;line-height:1;background-color:transparent;border:1px solid transparent;border-radius:.25rem}.navbar-toggler-icon{display:inline-block;width:1.5em;height:1.5em;vertical-align:middle;content:"";background:no-repeat center center;background-size:100% 100%}@media (max-width:767.98px){.navbar-expand-md>.container{padding-right:0;padding-left:0}}@media (min-width:768px){.navbar-expand-md{-ms-flex-flow:row nowrap;flex-flow:row nowrap;-ms-flex-pack:start;justify-content:flex-start}.navbar-expand-md .navbar-nav{-ms-flex-direction:row;flex-direction:row}.navbar-expand-md .navbar-nav .nav-link{padding-right:.5rem;padding-left:.5rem}.navbar-expand-md>.container{-ms-flex-wrap:nowrap;flex-wrap:nowrap}.navbar-expand-md .navbar-collapse{display:-ms-flexbox!important;display:flex!important;-ms-flex-preferred-size:auto;flex-basis:auto}.navbar-expand-md .navbar-toggler{display:none}}.navbar-light .navbar-brand{color:rgba(0,0,0,.9)}.navbar-light .navbar-nav .nav-link{color:rgba(0,0,0,.5)}.navbar-light .navbar-nav .nav-link.active{color:rgba(0,0,0,.9)}.navbar-light .navbar-toggler{color:rgba(0,0,0,.5);border-color:rgba(0,0,0,.1)}.d-flex{display:-ms-flexbox!important;display:flex!important}.justify-content-center{-ms-flex-pack:center!important;justify-content:center!important}.justify-content-around{-ms-flex-pack:distribute!important;justify-content:space-around!important}.align-items-center{-ms-flex-align:center!important;align-items:center!important}.fixed-top{position:fixed;top:0;right:0;left:0;z-index:1030}.w-100{width:100%!important}.mr-2{margin-right:.5rem!important}.ml-2{margin-left:.5rem!important}.mt-5,.my-5{margin-top:3rem!important}.my-5{margin-bottom:3rem!important}.py-5{padding-top:3rem!important}.py-5{padding-bottom:3rem!important}.text-center{text-align:center!important}@media (min-width:768px){.text-md-left{text-align:left!important}}.text-uppercase{text-transform:uppercase!important}.font-weight-light{font-weight:300!important}.text-white{color:#fff!important}
\ No newline at end of file
+*,::after,::before{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar}@-ms-viewport{width:device-width}footer,header,nav{display:block}body{margin:0;font-size:1rem;font-weight:400;line-height:1.5;color:#212529;text-align:left;background-color:#fff}h1,h2{margin-top:0;margin-bottom:.5rem}p{margin-top:0;margin-bottom:1rem}ul{margin-top:0;margin-bottom:1rem}a{color:#007bff;text-decoration:none;background-color:transparent;-webkit-text-decoration-skip:objects}img{vertical-align:middle;border-style:none}svg{overflow:hidden;vertical-align:middle}button{border-radius:0}button,input{margin:0;font-family:inherit;font-size:inherit;line-height:inherit}button,input{overflow:visible}button{text-transform:none}button,html [type=button]{-webkit-appearance:button}[type=button]::-moz-focus-inner,button::-moz-focus-inner{padding:0;border-style:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}h1,h2{margin-bottom:.5rem;font-family:inherit;font-weight:500;line-height:1.2;color:inherit}h1{font-size:2.5rem}h2{font-size:2rem}.lead{font-size:1.25rem;font-weight:300}.list-unstyled{padding-left:0;list-style:none}.list-inline{padding-left:0;list-style:none}.list-inline-item{display:inline-block}.list-inline-item:not(:last-child){margin-right:.5rem}.img-fluid{max-width:100%;height:auto}.container{width:100%;padding-right:15px;padding-left:15px;margin-right:auto;margin-left:auto}@media (min-width:576px){.container{max-width:540px}}@media (min-width:768px){.container{max-width:720px}}@media (min-width:992px){.container{max-width:960px}}@media (min-width:1200px){.container{max-width:1140px}}.container-fluid{width:100%;padding-right:15px;padding-left:15px;margin-right:auto;margin-left:auto}.row{display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;margin-right:-15px;margin-left:-15px}.col-12,.col-6,.col-lg-3,.col-md-6,.col-xl-2{position:relative;width:100%;min-height:1px;padding-right:15px;padding-left:15px}.col-6{-ms-flex:0 0 50%;flex:0 0 50%;max-width:50%}.col-12{-ms-flex:0 0 100%;flex:0 0 100%;max-width:100%}.order-first{-ms-flex-order:-1;order:-1}.order-1{-ms-flex-order:1;order:1}.order-2{-ms-flex-order:2;order:2}@media (min-width:768px){.col-md-6{-ms-flex:0 0 50%;flex:0 0 50%;max-width:50%}.order-md-2{-ms-flex-order:2;order:2}}@media (min-width:992px){.col-lg-3{-ms-flex:0 0 25%;flex:0 0 25%;max-width:25%}}@media (min-width:1200px){.col-xl-2{-ms-flex:0 0 16.666667%;flex:0 0 16.666667%;max-width:16.666667%}}.btn{display:inline-block;font-weight:400;text-align:center;white-space:nowrap;vertical-align:middle;border:1px solid transparent;padding:.375rem .75rem;font-size:1rem;line-height:1.5;border-radius:.25rem}.btn-success{color:#fff;background-color:#28a745;border-color:#28a745}.btn-lg{padding:.5rem 1rem;font-size:1.25rem;line-height:1.5;border-radius:.3rem}.collapse:not(.show){display:none}.nav{display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;padding-left:0;margin-bottom:0;list-style:none}.nav-link{display:block;padding:.5rem 1rem}.navbar{position:relative;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex-align:center;align-items:center;-ms-flex-pack:justify;justify-content:space-between;padding:.5rem 1rem}.navbar>.container{display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex-align:center;align-items:center;-ms-flex-pack:justify;justify-content:space-between}.navbar-brand{display:inline-block;padding-top:.3125rem;padding-bottom:.3125rem;margin-right:1rem;font-size:1.25rem;line-height:inherit;white-space:nowrap}.navbar-nav{display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;padding-left:0;margin-bottom:0;list-style:none}.navbar-nav .nav-link{padding-right:0;padding-left:0}.navbar-collapse{-ms-flex-preferred-size:100%;flex-basis:100%;-ms-flex-positive:1;flex-grow:1;-ms-flex-align:center;align-items:center}.navbar-toggler{padding:.25rem .75rem;font-size:1.25rem;line-height:1;background-color:transparent;border:1px solid transparent;border-radius:.25rem}.navbar-toggler-icon{display:inline-block;width:1.5em;height:1.5em;vertical-align:middle;content:"";background:no-repeat center center;background-size:100% 100%}@media (max-width:767.98px){.navbar-expand-md>.container{padding-right:0;padding-left:0}}@media (min-width:768px){.navbar-expand-md{-ms-flex-flow:row nowrap;flex-flow:row nowrap;-ms-flex-pack:start;justify-content:flex-start}.navbar-expand-md .navbar-nav{-ms-flex-direction:row;flex-direction:row}.navbar-expand-md .navbar-nav .nav-link{padding-right:.5rem;padding-left:.5rem}.navbar-expand-md>.container{-ms-flex-wrap:nowrap;flex-wrap:nowrap}.navbar-expand-md .navbar-collapse{display:-ms-flexbox!important;display:flex!important;-ms-flex-preferred-size:auto;flex-basis:auto}.navbar-expand-md .navbar-toggler{display:none}}.navbar-light .navbar-brand{color:rgba(0,0,0,.9)}.navbar-light .navbar-nav .nav-link{color:rgba(0,0,0,.5)}.navbar-light .navbar-nav .nav-link.active{color:rgba(0,0,0,.9)}.navbar-light .navbar-toggler{color:rgba(0,0,0,.5);border-color:rgba(0,0,0,.1)}.jumbotron{padding:2rem 1rem;margin-bottom:2rem;background-color:#e9ecef;border-radius:.3rem}@media (min-width:576px){.jumbotron{padding:4rem 2rem}}.d-block{display:block!important}.d-flex{display:-ms-flexbox!important;display:flex!important}.justify-content-center{-ms-flex-pack:center!important;justify-content:center!important}.justify-content-around{-ms-flex-pack:distribute!important;justify-content:space-around!important}.fixed-top{position:fixed;top:0;right:0;left:0;z-index:1030}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.w-100{width:100%!important}.mt-2{margin-top:.5rem!important}.mr-2,.mx-2{margin-right:.5rem!important}.ml-2,.mx-2{margin-left:.5rem!important}.my-3{margin-top:1rem!important}.mb-3,.my-3{margin-bottom:1rem!important}.my-4{margin-top:1.5rem!important}.mb-4,.my-4{margin-bottom:1.5rem!important}.py-5{padding-top:3rem!important}.py-5{padding-bottom:3rem!important}.mx-auto{margin-right:auto!important}.mx-auto{margin-left:auto!important}@media (min-width:576px){.mr-sm-3,.mx-sm-3{margin-right:1rem!important}.ml-sm-3,.mx-sm-3{margin-left:1rem!important}}@media (min-width:768px){.mb-md-5{margin-bottom:3rem!important}}@media (min-width:992px){.my-lg-0{margin-top:0!important}.my-lg-0{margin-bottom:0!important}}.text-center{text-align:center!important}@media (min-width:768px){.text-md-left{text-align:left!important}}.text-uppercase{text-transform:uppercase!important}
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index 129fd7d8..069a4311 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1733,6 +1733,12 @@
         "is-symbol": "^1.0.2"
       }
     },
+    "es6-object-assign": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/es6-object-assign/-/es6-object-assign-1.1.0.tgz",
+      "integrity": "sha1-wsNYJlYkfDnqEHyx5mUrb58kUjw=",
+      "dev": true
+    },
     "es6-promise": {
       "version": "4.2.5",
       "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.5.tgz",
@@ -3241,6 +3247,12 @@
         "uglify-js": "^3.4.9"
       }
     },
+    "interpret": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/interpret/-/interpret-1.1.0.tgz",
+      "integrity": "sha1-ftGxQQxqDg94z5XTuEQMY/eLhhQ=",
+      "dev": true
+    },
     "into-stream": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/into-stream/-/into-stream-3.1.0.tgz",
@@ -5373,6 +5385,15 @@
         "minimist": "^1.1.0"
       }
     },
+    "rechoir": {
+      "version": "0.6.2",
+      "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.2.tgz",
+      "integrity": "sha1-hSBLVNuoLVdC4oyWdW70OvUOM4Q=",
+      "dev": true,
+      "requires": {
+        "resolve": "^1.1.6"
+      }
+    },
     "redent": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/redent/-/redent-1.0.0.tgz",
@@ -5773,6 +5794,28 @@
       "integrity": "sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM=",
       "dev": true
     },
+    "shelljs": {
+      "version": "0.8.3",
+      "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.8.3.tgz",
+      "integrity": "sha512-fc0BKlAWiLpwZljmOvAOTE/gXawtCoNrP5oaY7KIaQbbyHeQVg01pSEuEGvGh3HEdBU4baCD7wQBwADmM/7f7A==",
+      "dev": true,
+      "requires": {
+        "glob": "^7.0.0",
+        "interpret": "^1.0.0",
+        "rechoir": "^0.6.2"
+      }
+    },
+    "shx": {
+      "version": "0.3.2",
+      "resolved": "https://registry.npmjs.org/shx/-/shx-0.3.2.tgz",
+      "integrity": "sha512-aS0mWtW3T2sHAenrSrip2XGv39O9dXIFUqxAEWHEOS1ePtGIBavdPJY1kE2IHl14V/4iCbUiNDPGdyYTtmhSoA==",
+      "dev": true,
+      "requires": {
+        "es6-object-assign": "^1.0.3",
+        "minimist": "^1.2.0",
+        "shelljs": "^0.8.1"
+      }
+    },
     "signal-exit": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz",
diff --git a/package.json b/package.json
index 136cd5a7..2d811b96 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "private": true,
   "description": "The sustainoss.org source code",
   "scripts": {
-    "critical": "critical \"_site/index.html\" --base _site --ignore \":root\" --ignore \"/url(/\" --ignore \"/Emoji/\">_includes/assets/_critical.scss",
+    "critical": "shx cat \"_site/*.html\" | critical --folder _site --base _site --ignore \":root\" --ignore \"/url(/\" --ignore \"/Emoji/\">_includes/assets/_critical.scss",
     "autoprefixer": "postcss \"_sass/**/*.scss\" --use autoprefixer --syntax postcss-scss --no-map --replace",
     "build": "bundle exec jekyll build",
     "fusv": "fusv .",
@@ -31,6 +31,7 @@
     "find-unused-sass-variables": "^0.3.0",
     "postcss-cli": "^6.0.1",
     "postcss-scss": "^2.0.0",
+    "shx": "^0.3.2",
     "stylelint": "^9.8.0",
     "stylelint-config-recommended-scss": "^3.2.0",
     "stylelint-config-standard": "^18.2.0",