diff --git a/package-lock.json b/package-lock.json
index 6b03201d8..1229f666a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -39,6 +39,12 @@
         "regenerator-runtime": "^0.13.4"
       }
     },
+    "@leichtgewicht/ip-codec": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/@leichtgewicht/ip-codec/-/ip-codec-2.0.3.tgz",
+      "integrity": "sha512-nkalE/f1RvRGChwBnEIoBfSEYOXnCRdleKuv6+lePbMDrMZXeDQnqak5XDOeBgrPPyPfAdcCu/B5z+v3VhplGg==",
+      "dev": true
+    },
     "@samverschueren/stream-to-observable": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/@samverschueren/stream-to-observable/-/stream-to-observable-0.3.0.tgz",
@@ -84,9 +90,9 @@
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     },
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-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/aggregate-error/-/aggregate-error-3.0.1.tgz",
-      "integrity": "sha512-quoaXsZ9/BLNae5yiNoUz+Nhkwz83GhWwtYFglcjEQB2NDHCIpApbqXxIFnm4Pq/Nvhrsq5sYJFyohrrxnTGAA==",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/aggregate-error/-/aggregate-error-3.1.0.tgz",
+      "integrity": "sha512-4I7Td01quW/RpocfNayFdFVk1qSuoh0E7JrbRJ16nH01HhKFQ88INq9Sd+nd72zqRySlr9BmDA8xlEJ6vJMrYA==",
       "dev": true,
       "requires": {
         "clean-stack": "^2.0.0",
@@ -720,21 +726,21 @@
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     },
     "dns-packet": {
-      "version": "5.2.4",
-      "resolved": "https://registry.npmjs.org/dns-packet/-/dns-packet-5.2.4.tgz",
-      "integrity": "sha512-vgu5Bx5IV8mXmh/9cn1lzn+J7okFlXe1vBRp+kCBJXg1nBED6Z/Q4e+QaDxQRSozMr14p/VQmdXwsf/I2wGjUA==",
+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/dns-packet/-/dns-packet-5.3.0.tgz",
+      "integrity": "sha512-Nce7YLu6YCgWRvOmDBsJMo9M5/jV3lEZ5vUWnWXYmwURvPylHvq7nkDWhNmk1ZQoZZOP7oQh/S0lSxbisKOfHg==",
       "dev": true,
       "requires": {
-        "ip": "^1.1.5"
+        "@leichtgewicht/ip-codec": "^2.0.1"
       }
     },
     "dns-socket": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/dns-socket/-/dns-socket-4.2.0.tgz",
-      "integrity": "sha512-4XuD3z28jht3jvHbiom6fAipgG5LkjYeDLrX5OH8cbl0AtzTyUUAxGckcW8T7z0pLfBBV5qOiuC4wUEohk6FrQ==",
+      "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/dns-socket/-/dns-socket-4.2.2.tgz",
+      "integrity": "sha512-BDeBd8najI4/lS00HSKpdFia+OvUMytaVjfzR9n5Lq8MlZRSvtbI+uLtx1+XmQFls5wFU9dssccTmQQ6nfpjdg==",
       "dev": true,
       "requires": {
-        "dns-packet": "^5.1.2"
+        "dns-packet": "^5.2.4"
       }
     },
     "dot-prop": {
@@ -1350,16 +1356,10 @@
         }
       }
     },
-    "ip": {
-      "version": "1.1.5",
-      "resolved": "https://registry.npmjs.org/ip/-/ip-1.1.5.tgz",
-      "integrity": "sha1-vd7XARQpCCjAoDnnLvJfWq7ENUo=",
-      "dev": true
-    },
     "ip-regex": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/ip-regex/-/ip-regex-4.1.0.tgz",
-      "integrity": "sha512-pKnZpbgCTfH/1NLIlOduP/V+WRXzC2MOz3Qo8xmxk8C5GudJLgK5QyLVXOSWy3ParAH7Eemurl3xjv/WXYFvMA==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/ip-regex/-/ip-regex-4.3.0.tgz",
+      "integrity": "sha512-B9ZWJxHHOHUhUjCPrMpLD4xEq35bUTClHM1S6CBU5ixQnkZmwipwgc96vAd7AAGM9TGHvJR+Uss+/Ak6UphK+Q==",
       "dev": true
     },
     "is-absolute-url": {
@@ -1523,15 +1523,15 @@
       }
     },
     "is-online": {
-      "version": "8.2.1",
-      "resolved": "https://registry.npmjs.org/is-online/-/is-online-8.2.1.tgz",
-      "integrity": "sha512-853p45I2b//EDV7n1Rbk60f/fy1KQlp1IkTjV/K2EyAD/h8qXrIAxwIbZ8c4K5p5yDsQlTWUrxocgW/aBtNfYQ==",
+      "version": "8.5.1",
+      "resolved": "https://registry.npmjs.org/is-online/-/is-online-8.5.1.tgz",
+      "integrity": "sha512-RKyTQx/rJqw2QOXHwy7TmXdlkpe0Hhj7GBsr6TQJaj4ebNOfameZCMspU5vYbwBBzJ2brWArdSvNVox6T6oCTQ==",
       "dev": true,
       "requires": {
         "got": "^9.6.0",
         "p-any": "^2.0.0",
         "p-timeout": "^3.0.0",
-        "public-ip": "^3.0.0"
+        "public-ip": "^4.0.1"
       }
     },
     "is-path-inside": {
@@ -2450,9 +2450,9 @@
       },
       "dependencies": {
         "p-cancelable": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-2.0.0.tgz",
-          "integrity": "sha512-wvPXDmbMmu2ksjkB4Z3nZWTSkJEb9lqVdMaCKpZUGJG9TMiNp9XcbG3fn9fPKjem04fJMJnXoyFPk2FmgiaiNg==",
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-2.1.1.tgz",
+          "integrity": "sha512-BZOr3nRQHOntUjTrH8+Lh54smKHoHyur8We1V8DSMVrl5A2malOOwuJRnKRDjSnkoeBh4at6BwEnb5I7Jl31wg==",
           "dev": true
         }
       }
@@ -2522,9 +2522,9 @@
       },
       "dependencies": {
         "p-cancelable": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-2.0.0.tgz",
-          "integrity": "sha512-wvPXDmbMmu2ksjkB4Z3nZWTSkJEb9lqVdMaCKpZUGJG9TMiNp9XcbG3fn9fPKjem04fJMJnXoyFPk2FmgiaiNg==",
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-2.1.1.tgz",
+          "integrity": "sha512-BZOr3nRQHOntUjTrH8+Lh54smKHoHyur8We1V8DSMVrl5A2malOOwuJRnKRDjSnkoeBh4at6BwEnb5I7Jl31wg==",
           "dev": true
         }
       }
@@ -2940,12 +2940,12 @@
       "integrity": "sha1-8FKijacOYYkX7wqKw0wa5aaChrM="
     },
     "public-ip": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/public-ip/-/public-ip-3.2.0.tgz",
-      "integrity": "sha512-DBq4o955zhrhESG4z6GkLN9mtY9NT/JOjEV8pvnYy3bjVQOQF0J5lJNwWLbEWwNstyNFJlY7JxCPFq4bdXSabw==",
+      "version": "4.0.4",
+      "resolved": "https://registry.npmjs.org/public-ip/-/public-ip-4.0.4.tgz",
+      "integrity": "sha512-EJ0VMV2vF6Cu7BIPo3IMW1Maq6ME+fbR0NcPmqDfpfNGIRPue1X8QrGjrg/rfjDkOsIkKHIf2S5FlEa48hFMTA==",
       "dev": true,
       "requires": {
-        "dns-socket": "^4.2.0",
+        "dns-socket": "^4.2.2",
         "got": "^9.6.0",
         "is-ip": "^3.1.0"
       }
@@ -3052,9 +3052,9 @@
       }
     },
     "remark-lint-no-dead-urls": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/remark-lint-no-dead-urls/-/remark-lint-no-dead-urls-1.0.1.tgz",
-      "integrity": "sha512-g/WKrM971Lwa7LAilF9HeWzBMVCKJCmV+j8ZHz3kSRVVq/SXogzB9x/p8t5rz1KCUf37G4TPM9Oh5+7sSbRADw==",
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/remark-lint-no-dead-urls/-/remark-lint-no-dead-urls-1.1.0.tgz",
+      "integrity": "sha512-it3EZmMQ+hwGhUf60NkXN0mMIFuFkS0cxdbgEbhZ/Fj1PlUBpe3gDBtWJ/sqNwSNvQlNSzpvMQkNHSoAhlsVjA==",
       "dev": true,
       "requires": {
         "check-links": "^1.1.8",
@@ -3064,15 +3064,15 @@
       },
       "dependencies": {
         "unist-util-is": {
-          "version": "4.0.1",
-          "resolved": "https://registry.npmjs.org/unist-util-is/-/unist-util-is-4.0.1.tgz",
-          "integrity": "sha512-7NYjErP4LJtkEptPR22wO5RsCPnHZZrop7t2SoQzjvpFedCFer4WW8ujj9GI5DkUX7yVcffXLjoURf6h2QUv6Q==",
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/unist-util-is/-/unist-util-is-4.1.0.tgz",
+          "integrity": "sha512-ZOQSsnce92GrxSqlnEEseX0gi7GH9zTJZ0p9dtu87WRb/37mMPO2Ilx1s/t9vBHrFhbgweUwb+t7cIn5dxPhZg==",
           "dev": true
         },
         "unist-util-visit": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/unist-util-visit/-/unist-util-visit-2.0.1.tgz",
-          "integrity": "sha512-bEDa5S/O8WRDeI1mLaMoKuFFi89AjF+UAoMNxO+bbVdo06q+53Vhq4iiv1PenL6Rx1ZxIpXIzqZoc5HD2I1oMA==",
+          "version": "2.0.3",
+          "resolved": "https://registry.npmjs.org/unist-util-visit/-/unist-util-visit-2.0.3.tgz",
+          "integrity": "sha512-iJ4/RczbJMkD0712mGktuGpm/U4By4FfDonL7N/9tATGIF4imikjOuagyMY53tnZq3NP6BcmlrHhEKAfGWjh7Q==",
           "dev": true,
           "requires": {
             "@types/unist": "^2.0.0",
@@ -3081,9 +3081,9 @@
           }
         },
         "unist-util-visit-parents": {
-          "version": "3.0.1",
-          "resolved": "https://registry.npmjs.org/unist-util-visit-parents/-/unist-util-visit-parents-3.0.1.tgz",
-          "integrity": "sha512-umEOTkm6/y1gIqPrqet55mYqlvGXCia/v1FSc5AveLAI7jFmOAIbqiwcHcviLcusAkEQt1bq2hixCKO9ltMb2Q==",
+          "version": "3.1.1",
+          "resolved": "https://registry.npmjs.org/unist-util-visit-parents/-/unist-util-visit-parents-3.1.1.tgz",
+          "integrity": "sha512-1KROIZWo6bcMrZEwiH2UrXDyalAa0uqzWCxCJj6lPOvTve2WkfgCytoDTPaMnodXh1WrXOq0haVYHj99ynJlsg==",
           "dev": true,
           "requires": {
             "@types/unist": "^2.0.0",
@@ -3744,9 +3744,9 @@
       }
     },
     "unified-lint-rule": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/unified-lint-rule/-/unified-lint-rule-1.0.4.tgz",
-      "integrity": "sha512-q9wY6S+d38xRAuWQVOMjBQYi7zGyKkY23ciNafB8JFVmDroyKjtytXHCg94JnhBCXrNqpfojo3+8D+gmF4zxJQ==",
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/unified-lint-rule/-/unified-lint-rule-1.0.6.tgz",
+      "integrity": "sha512-YPK15YBFwnsVorDFG/u0cVVQN5G2a3V8zv5/N6KN3TCG+ajKtaALcy7u14DCSrJI+gZeyYquFL9cioJXOGXSvg==",
       "dev": true,
       "requires": {
         "wrapped": "^1.0.1"
diff --git a/package.json b/package.json
index aa242ed39..f6ae0be5f 100644
--- a/package.json
+++ b/package.json
@@ -18,18 +18,27 @@
     "validate-links": "remark ."
   },
   "devDependencies": {
+    "husky": "^4.2.3",
     "lint-staged": "^10.0.8",
     "pre-commit": "^1.2.2",
-    "husky": "^4.2.3",
     "prettier": "^2.0.1",
     "remark-cli": "^7.0.1",
     "remark-lint": "^6.0.5",
-    "remark-lint-no-dead-urls": "^1.0.1",
+    "remark-lint-no-dead-urls": "^1.1.0",
     "remark-validate-links": "^9.0.1"
   },
   "remarkConfig": {
     "plugins": [
-      "remark-lint-no-dead-urls"
+      [
+        "remark-lint-no-dead-urls",
+        {
+          "skipLocalhost": true,
+          "skipUrlPatterns": [
+            "^(https?://)(codepen.io)",
+            "^(https?://)(github.com)"
+          ]
+        }
+      ]
     ]
   },
   "dependencies": {