diff --git a/gatsby-config.js b/gatsby-config.js
index fbb4bfb98..a769ec4a3 100644
--- a/gatsby-config.js
+++ b/gatsby-config.js
@@ -4,6 +4,7 @@ module.exports = {
     `gatsby-plugin-react-helmet`,
     `gatsby-transformer-sharp`,
     `gatsby-plugin-sharp`,
+    `gatsby-plugin-offline`,
     {
       resolve: `gatsby-source-filesystem`,
       options: {
@@ -24,7 +25,7 @@ module.exports = {
         name: `Gatsby Simplefolio`,
         short_name: `Simplefolio`,
         start_url: `/`,
-        background_color: `#ffffff`,
+        background_color: `#fff`,
         theme_color: `#02aab0`,
         display: `standalone`,
         icon: 'src/images/favicon.png',
diff --git a/package-lock.json b/package-lock.json
index b98f9d305..c0bbc9cf2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2229,6 +2229,14 @@
         "resolve": "^1.12.0"
       }
     },
+    "babel-extract-comments": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/babel-extract-comments/-/babel-extract-comments-1.0.0.tgz",
+      "integrity": "sha512-qWWzi4TlddohA91bFwgt6zO/J0X+io7Qp184Fw0m2JYRSTZnJbFR8+07KmzudHCZgOiKRCrjhylwv9Xd8gfhVQ==",
+      "requires": {
+        "babylon": "^6.18.0"
+      }
+    },
     "babel-loader": {
       "version": "8.0.6",
       "resolved": "https://registry.npmjs.org/babel-loader/-/babel-loader-8.0.6.tgz",
@@ -2299,6 +2307,20 @@
       "resolved": "https://registry.npmjs.org/babel-plugin-remove-graphql-queries/-/babel-plugin-remove-graphql-queries-2.7.19.tgz",
       "integrity": "sha512-/DS620ztyyrqrqjmz/KHDt++ktn+4RdvfDf5KCUmt6iJOglgNm7uHkE+snuvvL/xhNNuuPBLErc23Q0cR6MSiQ=="
     },
+    "babel-plugin-syntax-object-rest-spread": {
+      "version": "6.13.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-syntax-object-rest-spread/-/babel-plugin-syntax-object-rest-spread-6.13.0.tgz",
+      "integrity": "sha1-/WU28rzhODb/o6VFjEkDpZe7O/U="
+    },
+    "babel-plugin-transform-object-rest-spread": {
+      "version": "6.26.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-object-rest-spread/-/babel-plugin-transform-object-rest-spread-6.26.0.tgz",
+      "integrity": "sha1-DzZpLVD+9rfi1LOsFHgTepY7ewY=",
+      "requires": {
+        "babel-plugin-syntax-object-rest-spread": "^6.8.0",
+        "babel-runtime": "^6.26.0"
+      }
+    },
     "babel-plugin-transform-react-remove-prop-types": {
       "version": "0.4.24",
       "resolved": "https://registry.npmjs.org/babel-plugin-transform-react-remove-prop-types/-/babel-plugin-transform-react-remove-prop-types-0.4.24.tgz",
@@ -2339,6 +2361,11 @@
         }
       }
     },
+    "babylon": {
+      "version": "6.18.0",
+      "resolved": "https://registry.npmjs.org/babylon/-/babylon-6.18.0.tgz",
+      "integrity": "sha512-q/UEjfGJ2Cm3oKV71DJz9d25TPnq5rhBVL2Q4fA5wcC3jcrdn7+SssEybFIxwAvvP+YCsCYNKughoF33GxgycQ=="
+    },
     "backo2": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/backo2/-/backo2-1.0.2.tgz",
@@ -3321,6 +3348,35 @@
       "resolved": "https://registry.npmjs.org/charenc/-/charenc-0.0.2.tgz",
       "integrity": "sha1-wKHS86cJLgN3S/qD8UwPxXkKhmc="
     },
+    "cheerio": {
+      "version": "1.0.0-rc.3",
+      "resolved": "https://registry.npmjs.org/cheerio/-/cheerio-1.0.0-rc.3.tgz",
+      "integrity": "sha512-0td5ijfUPuubwLUu0OBoe98gZj8C/AA+RW3v67GPlGOrvxWjZmBXiBCRU+I8VEiNyJzjth40POfHiz2RB3gImA==",
+      "requires": {
+        "css-select": "~1.2.0",
+        "dom-serializer": "~0.1.1",
+        "entities": "~1.1.1",
+        "htmlparser2": "^3.9.1",
+        "lodash": "^4.15.0",
+        "parse5": "^3.0.1"
+      },
+      "dependencies": {
+        "dom-serializer": {
+          "version": "0.1.1",
+          "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-0.1.1.tgz",
+          "integrity": "sha512-l0IU0pPzLWSHBcieZbpOKgkIn3ts3vAh7ZuFyXNwJxJXk/c4Gwj9xaTJwIDVQCXawWD0qb3IzMGH5rglQaO0XA==",
+          "requires": {
+            "domelementtype": "^1.3.0",
+            "entities": "^1.1.1"
+          }
+        },
+        "entities": {
+          "version": "1.1.2",
+          "resolved": "https://registry.npmjs.org/entities/-/entities-1.1.2.tgz",
+          "integrity": "sha512-f2LZMYl1Fzu7YSBKg+RoROelpOaNrcGmE9AZubeDfrCEia483oW4MI4VyFd5VNHIgQ/7qm1I0wUHK1eJnn2y2w=="
+        }
+      }
+    },
     "chokidar": {
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.3.0.tgz",
@@ -7889,6 +7945,31 @@
         }
       }
     },
+    "gatsby-plugin-offline": {
+      "version": "3.0.30",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-offline/-/gatsby-plugin-offline-3.0.30.tgz",
+      "integrity": "sha512-aqv70nWayyjD88kre8mtDJ/AURQJYw8TScsqx9t+G64RgRtp/HTx5qVWdB9ab5NjJUjIFK474Lvjh9bpBPwTvg==",
+      "requires": {
+        "@babel/runtime": "^7.7.6",
+        "cheerio": "^1.0.0-rc.3",
+        "gatsby-core-utils": "^1.0.25",
+        "glob": "^7.1.6",
+        "idb-keyval": "^3.2.0",
+        "lodash": "^4.17.15",
+        "workbox-build": "^4.3.1"
+      },
+      "dependencies": {
+        "gatsby-core-utils": {
+          "version": "1.0.25",
+          "resolved": "https://registry.npmjs.org/gatsby-core-utils/-/gatsby-core-utils-1.0.25.tgz",
+          "integrity": "sha512-Pz5xueweH9qv5TIW7wwlTxI/CbyzkiE5xvgLicbHbU+InH+lCNt4VuvGP1gQcIRuHMCIbuVKSiVCC7jnxEbtrA==",
+          "requires": {
+            "ci-info": "2.0.0",
+            "node-object-hash": "^2.0.0"
+          }
+        }
+      }
+    },
     "gatsby-plugin-page-creator": {
       "version": "2.1.36",
       "resolved": "https://registry.npmjs.org/gatsby-plugin-page-creator/-/gatsby-plugin-page-creator-2.1.36.tgz",
@@ -8240,8 +8321,7 @@
     "get-own-enumerable-property-symbols": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/get-own-enumerable-property-symbols/-/get-own-enumerable-property-symbols-3.0.2.tgz",
-      "integrity": "sha512-I0UBV/XOz1XkIJHEUDMZAbzCThU/H8DxmSfmdGcKPnVhu2VfFqr34jr9777IyaTYvxjedWhqVIilEDsCdP5G6g==",
-      "dev": true
+      "integrity": "sha512-I0UBV/XOz1XkIJHEUDMZAbzCThU/H8DxmSfmdGcKPnVhu2VfFqr34jr9777IyaTYvxjedWhqVIilEDsCdP5G6g=="
     },
     "get-port": {
       "version": "3.2.0",
@@ -9091,6 +9171,11 @@
         }
       }
     },
+    "idb-keyval": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/idb-keyval/-/idb-keyval-3.2.0.tgz",
+      "integrity": "sha512-slx8Q6oywCCSfKgPgL0sEsXtPVnSbTLWpyiDcu6msHOyKOLari1TD1qocXVCft80umnkk3/Qqh3lwoFt8T/BPQ=="
+    },
     "ieee754": {
       "version": "1.1.13",
       "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.1.13.tgz",
@@ -10016,8 +10101,7 @@
     "is-regexp": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-regexp/-/is-regexp-1.0.0.tgz",
-      "integrity": "sha1-/S2INUXEa6xaYz57mgnof6LLUGk=",
-      "dev": true
+      "integrity": "sha1-/S2INUXEa6xaYz57mgnof6LLUGk="
     },
     "is-relative": {
       "version": "1.0.0",
@@ -11020,6 +11104,11 @@
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
       "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
     },
+    "lodash._reinterpolate": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz",
+      "integrity": "sha1-DM8tiRZq8Ds2Y8eWU4t1rG4RTZ0="
+    },
     "lodash.every": {
       "version": "4.6.0",
       "resolved": "https://registry.npmjs.org/lodash.every/-/lodash.every-4.6.0.tgz",
@@ -11050,6 +11139,23 @@
       "resolved": "https://registry.npmjs.org/lodash.memoize/-/lodash.memoize-4.1.2.tgz",
       "integrity": "sha1-vMbEmkKihA7Zl/Mj6tpezRguC/4="
     },
+    "lodash.template": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-4.5.0.tgz",
+      "integrity": "sha512-84vYFxIkmidUiFxidA/KjjH9pAycqW+h980j7Fuz5qxRtO9pgB7MDFTdys1N7A5mcucRiDyEq4fusljItR1T/A==",
+      "requires": {
+        "lodash._reinterpolate": "^3.0.0",
+        "lodash.templatesettings": "^4.0.0"
+      }
+    },
+    "lodash.templatesettings": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-4.2.0.tgz",
+      "integrity": "sha512-stgLz+i3Aa9mZgnjr/O+v9ruKZsPsndy7qPZOchbqk2cnTU1ZaldKK+v7m54WoKIyxiuMZTKT2H81F8BeAc3ZQ==",
+      "requires": {
+        "lodash._reinterpolate": "^3.0.0"
+      }
+    },
     "lodash.throttle": {
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/lodash.throttle/-/lodash.throttle-4.1.1.tgz",
@@ -12692,6 +12798,14 @@
         "protocols": "^1.4.0"
       }
     },
+    "parse5": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/parse5/-/parse5-3.0.3.tgz",
+      "integrity": "sha512-rgO9Zg5LLLkfJF9E6CCmXlSE4UVceloys8JrFqCcHloC3usd/kJCyPDwH2SOlzix2j3xaP9sUX3e8+kvkuleAA==",
+      "requires": {
+        "@types/node": "*"
+      }
+    },
     "parseqs": {
       "version": "0.0.5",
       "resolved": "https://registry.npmjs.org/parseqs/-/parseqs-0.0.5.tgz",
@@ -16305,7 +16419,6 @@
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/stringify-object/-/stringify-object-3.3.0.tgz",
       "integrity": "sha512-rHqiFh1elqCQ9WPLIC8I0Q/g/wj5J1eMkyoiD6eoQApWHP0FtlK7rqnhmabL5VUY9JQCcqwwvlOaSuutekgyrw==",
-      "dev": true,
       "requires": {
         "get-own-enumerable-property-symbols": "^3.0.0",
         "is-obj": "^1.0.1",
@@ -16332,6 +16445,15 @@
       "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-3.0.0.tgz",
       "integrity": "sha1-IzTBjpx1n3vdVv3vfprj1YjmjtM="
     },
+    "strip-comments": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/strip-comments/-/strip-comments-1.0.2.tgz",
+      "integrity": "sha512-kL97alc47hoyIQSV165tTt9rG5dn4w1dNnBhOQ3bOU1Nc1hel09jnXANaHJ7vzHLd4Ju8kseDGzlev96pghLFw==",
+      "requires": {
+        "babel-extract-comments": "^1.0.0",
+        "babel-plugin-transform-object-rest-spread": "^6.26.0"
+      }
+    },
     "strip-dirs": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/strip-dirs/-/strip-dirs-2.1.0.tgz",
@@ -17958,6 +18080,157 @@
       "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.3.tgz",
       "integrity": "sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ=="
     },
+    "workbox-background-sync": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-background-sync/-/workbox-background-sync-4.3.1.tgz",
+      "integrity": "sha512-1uFkvU8JXi7L7fCHVBEEnc3asPpiAL33kO495UMcD5+arew9IbKW2rV5lpzhoWcm/qhGB89YfO4PmB/0hQwPRg==",
+      "requires": {
+        "workbox-core": "^4.3.1"
+      }
+    },
+    "workbox-broadcast-update": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-broadcast-update/-/workbox-broadcast-update-4.3.1.tgz",
+      "integrity": "sha512-MTSfgzIljpKLTBPROo4IpKjESD86pPFlZwlvVG32Kb70hW+aob4Jxpblud8EhNb1/L5m43DUM4q7C+W6eQMMbA==",
+      "requires": {
+        "workbox-core": "^4.3.1"
+      }
+    },
+    "workbox-build": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-build/-/workbox-build-4.3.1.tgz",
+      "integrity": "sha512-UHdwrN3FrDvicM3AqJS/J07X0KXj67R8Cg0waq1MKEOqzo89ap6zh6LmaLnRAjpB+bDIz+7OlPye9iii9KBnxw==",
+      "requires": {
+        "@babel/runtime": "^7.3.4",
+        "@hapi/joi": "^15.0.0",
+        "common-tags": "^1.8.0",
+        "fs-extra": "^4.0.2",
+        "glob": "^7.1.3",
+        "lodash.template": "^4.4.0",
+        "pretty-bytes": "^5.1.0",
+        "stringify-object": "^3.3.0",
+        "strip-comments": "^1.0.2",
+        "workbox-background-sync": "^4.3.1",
+        "workbox-broadcast-update": "^4.3.1",
+        "workbox-cacheable-response": "^4.3.1",
+        "workbox-core": "^4.3.1",
+        "workbox-expiration": "^4.3.1",
+        "workbox-google-analytics": "^4.3.1",
+        "workbox-navigation-preload": "^4.3.1",
+        "workbox-precaching": "^4.3.1",
+        "workbox-range-requests": "^4.3.1",
+        "workbox-routing": "^4.3.1",
+        "workbox-strategies": "^4.3.1",
+        "workbox-streams": "^4.3.1",
+        "workbox-sw": "^4.3.1",
+        "workbox-window": "^4.3.1"
+      },
+      "dependencies": {
+        "fs-extra": {
+          "version": "4.0.3",
+          "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-4.0.3.tgz",
+          "integrity": "sha512-q6rbdDd1o2mAnQreO7YADIxf/Whx4AHBiRf6d+/cVT8h44ss+lHgxf1FemcqDnQt9X3ct4McHr+JMGlYSsK7Cg==",
+          "requires": {
+            "graceful-fs": "^4.1.2",
+            "jsonfile": "^4.0.0",
+            "universalify": "^0.1.0"
+          }
+        }
+      }
+    },
+    "workbox-cacheable-response": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-cacheable-response/-/workbox-cacheable-response-4.3.1.tgz",
+      "integrity": "sha512-Rp5qlzm6z8IOvnQNkCdO9qrDgDpoPNguovs0H8C+wswLuPgSzSp9p2afb5maUt9R1uTIwOXrVQMmPfPypv+npw==",
+      "requires": {
+        "workbox-core": "^4.3.1"
+      }
+    },
+    "workbox-core": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-core/-/workbox-core-4.3.1.tgz",
+      "integrity": "sha512-I3C9jlLmMKPxAC1t0ExCq+QoAMd0vAAHULEgRZ7kieCdUd919n53WC0AfvokHNwqRhGn+tIIj7vcb5duCjs2Kg=="
+    },
+    "workbox-expiration": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-expiration/-/workbox-expiration-4.3.1.tgz",
+      "integrity": "sha512-vsJLhgQsQouv9m0rpbXubT5jw0jMQdjpkum0uT+d9tTwhXcEZks7qLfQ9dGSaufTD2eimxbUOJfWLbNQpIDMPw==",
+      "requires": {
+        "workbox-core": "^4.3.1"
+      }
+    },
+    "workbox-google-analytics": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-google-analytics/-/workbox-google-analytics-4.3.1.tgz",
+      "integrity": "sha512-xzCjAoKuOb55CBSwQrbyWBKqp35yg1vw9ohIlU2wTy06ZrYfJ8rKochb1MSGlnoBfXGWss3UPzxR5QL5guIFdg==",
+      "requires": {
+        "workbox-background-sync": "^4.3.1",
+        "workbox-core": "^4.3.1",
+        "workbox-routing": "^4.3.1",
+        "workbox-strategies": "^4.3.1"
+      }
+    },
+    "workbox-navigation-preload": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-navigation-preload/-/workbox-navigation-preload-4.3.1.tgz",
+      "integrity": "sha512-K076n3oFHYp16/C+F8CwrRqD25GitA6Rkd6+qAmLmMv1QHPI2jfDwYqrytOfKfYq42bYtW8Pr21ejZX7GvALOw==",
+      "requires": {
+        "workbox-core": "^4.3.1"
+      }
+    },
+    "workbox-precaching": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-precaching/-/workbox-precaching-4.3.1.tgz",
+      "integrity": "sha512-piSg/2csPoIi/vPpp48t1q5JLYjMkmg5gsXBQkh/QYapCdVwwmKlU9mHdmy52KsDGIjVaqEUMFvEzn2LRaigqQ==",
+      "requires": {
+        "workbox-core": "^4.3.1"
+      }
+    },
+    "workbox-range-requests": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-range-requests/-/workbox-range-requests-4.3.1.tgz",
+      "integrity": "sha512-S+HhL9+iTFypJZ/yQSl/x2Bf5pWnbXdd3j57xnb0V60FW1LVn9LRZkPtneODklzYuFZv7qK6riZ5BNyc0R0jZA==",
+      "requires": {
+        "workbox-core": "^4.3.1"
+      }
+    },
+    "workbox-routing": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-routing/-/workbox-routing-4.3.1.tgz",
+      "integrity": "sha512-FkbtrODA4Imsi0p7TW9u9MXuQ5P4pVs1sWHK4dJMMChVROsbEltuE79fBoIk/BCztvOJ7yUpErMKa4z3uQLX+g==",
+      "requires": {
+        "workbox-core": "^4.3.1"
+      }
+    },
+    "workbox-strategies": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-strategies/-/workbox-strategies-4.3.1.tgz",
+      "integrity": "sha512-F/+E57BmVG8dX6dCCopBlkDvvhg/zj6VDs0PigYwSN23L8hseSRwljrceU2WzTvk/+BSYICsWmRq5qHS2UYzhw==",
+      "requires": {
+        "workbox-core": "^4.3.1"
+      }
+    },
+    "workbox-streams": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-streams/-/workbox-streams-4.3.1.tgz",
+      "integrity": "sha512-4Kisis1f/y0ihf4l3u/+ndMkJkIT4/6UOacU3A4BwZSAC9pQ9vSvJpIi/WFGQRH/uPXvuVjF5c2RfIPQFSS2uA==",
+      "requires": {
+        "workbox-core": "^4.3.1"
+      }
+    },
+    "workbox-sw": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-sw/-/workbox-sw-4.3.1.tgz",
+      "integrity": "sha512-0jXdusCL2uC5gM3yYFT6QMBzKfBr2XTk0g5TPAV4y8IZDyVNDyj1a8uSXy3/XrvkVTmQvLN4O5k3JawGReXr9w=="
+    },
+    "workbox-window": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/workbox-window/-/workbox-window-4.3.1.tgz",
+      "integrity": "sha512-C5gWKh6I58w3GeSc0wp2Ne+rqVw8qwcmZnQGpjiek8A2wpbxSJb1FdCoQVO+jDJs35bFgo/WETgl1fqgsxN0Hg==",
+      "requires": {
+        "workbox-core": "^4.3.1"
+      }
+    },
     "worker-farm": {
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/worker-farm/-/worker-farm-1.7.0.tgz",
diff --git a/package.json b/package.json
index fb69549c4..fed9aebf5 100644
--- a/package.json
+++ b/package.json
@@ -18,6 +18,7 @@
     "gatsby": "^2.18.12",
     "gatsby-image": "^2.2.37",
     "gatsby-plugin-manifest": "^2.2.34",
+    "gatsby-plugin-offline": "^3.0.30",
     "gatsby-plugin-react-helmet": "^3.1.18",
     "gatsby-plugin-sass": "^2.1.26",
     "gatsby-plugin-sharp": "^2.3.10",