diff --git a/.browserslistrc b/.browserslistrc
index 25b45f3..2ba40f5 100644
--- a/.browserslistrc
+++ b/.browserslistrc
@@ -17,7 +17,7 @@
 # Generated data.
 # <generated:start>
 
-# Last generated Feb 27, 2024 1:41 PM UTC.
+# Last generated Feb 27, 2024 5:27 PM UTC.
 
 [production]
 node >= 20.9.0
diff --git a/.dockerignore b/.dockerignore
index 3809e8e..d87cd84 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -17,7 +17,7 @@
 # Generated data.
 # <generated:start>
 
-# Last generated Feb 27, 2024 1:41 PM UTC.
+# Last generated Feb 27, 2024 5:27 PM UTC.
 
 # Locals
 
diff --git a/.env.vault b/.env.vault
index e7ccaa0..fe58e84 100644
--- a/.env.vault
+++ b/.env.vault
@@ -8,12 +8,12 @@ DOTENV_VAULT_MAIN="3rfi+ClkONvfHPiU9FTBcC1+Um/L8QeM9dRw1jFzEqzZXw=="
 DOTENV_VAULT_MAIN_VERSION=1
 
 # dev
-DOTENV_VAULT_DEV="s1IviSwIEdo6sP0RL1yV7QPJLYs5NR5dh2TL1MCs9WtX1a71kA3DfthSqXVp0PJc4tLeUKDtm1ixIgZboNBVa6RPGG1rI4q223lz73qc2pieCG993L4dDAehely9DNld+nGzJZeNxLh5ztsDbk6iwG8mYZMJHpmEQH4m74QuLMgxL4t/zv0E/sJs54giUI9FGPqf1jqYa7zkFQibmVZNcYGXn8a7+rPtLtd704eYQQVkBO4H4dOsf1v/43vWrx7isu2gERlgyGi9QnPmWkVIpYxrqN+oQU6Q/MZmBB8AMTphzjInwJadyaQ0mTPHG3kKejudNhsbqGd1ONu8t7Pv1GN5I01eiVtsRBmUmapD6CGFWwNSsyzMZBmBQnwZSN9HDMK9/VW+oH2nKWICbitEOuN1O9eLDHVXzB03qzNuODbi85AMhY9zyxpFDgs1E+T3m1ADCWJt347FGFzkPMcYRoF7IzGxfC0wLLgErSzGSdHDfoUZVzZIENNEkYyW8eV6dMHtHchbwq5waDmzY8ETLCWLGxuJeqJIBBw90B6E/XLkO3SGJW8MUOdHKz/ANoA1IfTYjT6mZU6tbOBSAgirVQ8NwzqKCcwQFtPXfmnaRAVejHvb52v2ZPFHf5Tl00ycXhGs0WhbAFi/pwx63leKPEsmH3zIZYDTZZwKTyJ9OwSnmLt9etsT9bGs2GHl0hdjaFg64EJnWCDo7v5ZgrpS4tctYWDRQfIErXlxCIwO34P644t46pIIctCbL1SoZh01A1SGb5iSzXeVK8z9LgEtXzRnF69Wlg1SqHBzWClD033QnuNQzus61Qsq0O8f+p5i2VJFT02e6xzVa/CJqAbxQqfuFfmdDWdPbiTXuF9vTofebWc0qS3g5sAeXUtg"
-DOTENV_VAULT_DEV_VERSION=213
+DOTENV_VAULT_DEV="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"
+DOTENV_VAULT_DEV_VERSION=215
 
 # ci
-DOTENV_VAULT_CI="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"
-DOTENV_VAULT_CI_VERSION=213
+DOTENV_VAULT_CI="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"
+DOTENV_VAULT_CI_VERSION=215
 
 # stage
 DOTENV_VAULT_STAGE="bfqZYD8oVLWMZ0JR5LICV+sB/btaXavszxZLxTfwSH8U5fg="
diff --git a/.gitattributes b/.gitattributes
index 6cc793f..753934a 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -17,7 +17,7 @@
 # Generated data.
 # <generated:start>
 
-# Last generated Feb 27, 2024 1:41 PM UTC.
+# Last generated Feb 27, 2024 5:27 PM UTC.
 
 # Default
 
diff --git a/.gitignore b/.gitignore
index c4773cd..8efd081 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,7 +17,7 @@
 # Generated data.
 # <generated:start>
 
-# Last generated Feb 27, 2024 1:41 PM UTC.
+# Last generated Feb 27, 2024 5:27 PM UTC.
 
 # Locals
 
diff --git a/.npmignore b/.npmignore
index baade29..0f7eb22 100644
--- a/.npmignore
+++ b/.npmignore
@@ -25,7 +25,7 @@
 # Generated data.
 # <generated:start>
 
-# Last generated Feb 27, 2024 1:41 PM UTC.
+# Last generated Feb 27, 2024 5:27 PM UTC.
 
 # Locals
 
diff --git a/.prettierignore b/.prettierignore
index 05c08d0..4d04aba 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -17,7 +17,7 @@
 # Generated data.
 # <generated:start>
 
-# Last generated Feb 27, 2024 1:41 PM UTC.
+# Last generated Feb 27, 2024 5:27 PM UTC.
 
 # Packages
 
diff --git a/.vscode/settings.json b/.vscode/settings.json
index 6ae5c39..b1049db 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -7,7 +7,7 @@
  * @note This entire file will be updated automatically.
  * @note Instead of editing here, please review `./settings.mjs`.
  *
- * Last generated using `./settings.mjs` Feb 27, 2024 1:41 PM UTC.
+ * Last generated using `./settings.mjs` Feb 27, 2024 5:27 PM UTC.
  */
 {
     "editor.formatOnType": false,
diff --git a/.vscodeignore b/.vscodeignore
index 5757e50..235b164 100644
--- a/.vscodeignore
+++ b/.vscodeignore
@@ -17,7 +17,7 @@
 # Generated data.
 # <generated:start>
 
-# Last generated Feb 27, 2024 1:41 PM UTC.
+# Last generated Feb 27, 2024 5:27 PM UTC.
 
 # Locals
 
diff --git a/dev/.files/vite/includes/vitest/config.mjs b/dev/.files/vite/includes/vitest/config.mjs
index f41e5f6..60f9053 100644
--- a/dev/.files/vite/includes/vitest/config.mjs
+++ b/dev/.files/vite/includes/vitest/config.mjs
@@ -152,6 +152,8 @@ export default async ({ projDir, srcDir, logsDir, targetEnv, vitestSandboxEnable
 			: ['node', 'any'].includes(targetEnv) ? 'node' // <https://o5p.me/Gf9Cy5>.
 			: /* fallback */ 'node', // prettier-ignore
 
+        ...(['cfp', 'cfw'].includes(targetEnv) ? { environmentOptions: { kvNamespaces: ['KV'] } } : {}),
+
         // See: <https://o5p.me/8Pjw1d> for `environment`, `environmentMatchGlobs` precedence.
         environmentMatchGlobs: [
             ['**/*.{cfp,web}.{test,tests,spec,specs}.' + extensions.asBracedGlob([...extensions.byDevGroup.allJavaScript, ...extensions.byDevGroup.allTypeScript]), 'jsdom'],
diff --git a/package-lock.json b/package-lock.json
index 0fe7039..e0cbd65 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "@clevercanyon/utilities.cfw",
-    "version": "1.0.259",
+    "version": "1.0.260",
     "lockfileVersion": 3,
     "requires": true,
     "packages": {
         "": {
             "name": "@clevercanyon/utilities.cfw",
-            "version": "1.0.259",
+            "version": "1.0.260",
             "cpu": [
                 "x64",
                 "arm64"
@@ -27,7 +27,7 @@
                 "url": "https://github.com/sponsors/clevercanyon"
             },
             "peerDependencies": {
-                "@clevercanyon/utilities": "^1.0.871",
+                "@clevercanyon/utilities": "^1.0.873",
                 "@upstash/ratelimit": "1.0.0",
                 "@upstash/redis": "1.28.0"
             }
@@ -1016,9 +1016,9 @@
             }
         },
         "node_modules/@clevercanyon/utilities": {
-            "version": "1.0.871",
-            "resolved": "https://registry.npmjs.org/@clevercanyon/utilities/-/utilities-1.0.871.tgz",
-            "integrity": "sha512-dV8iRWKGcivkZ2Sj51lOxS5orD6CvGUOxq9sBvOO936x6x2LFeca7coRvfB34kFVJLMs/VAj199NFGj0Qkc+gA==",
+            "version": "1.0.873",
+            "resolved": "https://registry.npmjs.org/@clevercanyon/utilities/-/utilities-1.0.873.tgz",
+            "integrity": "sha512-ZJJoX3wKUa/KHbUiQkl4OxfjzuZeLYLY+bB1Y/2G5xm8lBGxBmgyJ31vU1UztwMqWmODWBXrr+bt2YdfCyhXoA==",
             "cpu": [
                 "x64",
                 "arm64"
@@ -1102,9 +1102,9 @@
             }
         },
         "node_modules/@clevercanyon/utilities.cfw": {
-            "version": "1.0.259",
-            "resolved": "https://registry.npmjs.org/@clevercanyon/utilities.cfw/-/utilities.cfw-1.0.259.tgz",
-            "integrity": "sha512-yB8XwkLgJyoMQAr6l/Poc9nhRFem5oC/5skCov5VxKDjhRGFse/YOp1NR2Qj+NHowK4CDwcYs8p83TqQ4pn8Sw==",
+            "version": "1.0.260",
+            "resolved": "https://registry.npmjs.org/@clevercanyon/utilities.cfw/-/utilities.cfw-1.0.260.tgz",
+            "integrity": "sha512-Epbh7Ey9oPJd6i58v9c1PW8UgJwDf0ABnF1sga9OoyxmrJk5gEpq92351MMYD+KQYXhG+KC4+1PTArn9avxBcA==",
             "cpu": [
                 "x64",
                 "arm64"
diff --git a/package.json b/package.json
index 1423145..4adc38b 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
     "publishConfig": {
         "access": "public"
     },
-    "version": "1.0.260",
+    "version": "1.0.261",
     "license": "GPL-3.0-or-later",
     "name": "@clevercanyon/utilities.cfw",
     "description": "Utilities for JavaScript apps running in a Cloudflare Worker environment.",
@@ -59,7 +59,7 @@
     },
     "dependencies": {},
     "peerDependencies": {
-        "@clevercanyon/utilities": "^1.0.871",
+        "@clevercanyon/utilities": "^1.0.873",
         "@upstash/ratelimit": "1.0.0",
         "@upstash/redis": "1.28.0"
     },
diff --git a/src/proxy.ts b/src/proxy.ts
index 48f3b60..3a7536b 100644
--- a/src/proxy.ts
+++ b/src/proxy.ts
@@ -5,7 +5,7 @@
 import '#@initialize.ts';
 
 import { $cfw, cfw } from '#index.ts';
-import { $app, $arr, $crypto, $env, $http, $is, $mime, $obj, $str, $time, $to, $url, type $type } from '@clevercanyon/utilities';
+import { $app, $arr, $crypto, $env, $gzip, $http, $is, $mime, $obj, $str, $time, $to, $url, type $type } from '@clevercanyon/utilities';
 
 /**
  * Defines types.
@@ -181,7 +181,8 @@ const fetchꓺviaSocket = async (rcData: $cfw.StdRequestContextData, url: $type.
             //
             responseStatus: undefined | number,
             responseHeaders: undefined | $type.cfw.Headers,
-            responseBody: undefined | string | $type.cfw.Blob;
+            responseBody: undefined | string | $type.cfw.Blob,
+            responseBodyDecodingError: undefined | Error;
 
         while (reader /* Stops when `done`. */) {
             const { done, value: chunk } = await reader.read();
@@ -198,15 +199,33 @@ const fetchꓺviaSocket = async (rcData: $cfw.StdRequestContextData, url: $type.
         responseStatus = Number(rawHTTPResponseHeaders.match(/^HTTP\/[0-9.]+\s+([0-9]+)/iu)?.[1]) || 500;
         responseHeaders = $http.parseHeaders(rawHTTPResponseHeaders) as $type.cfw.Headers;
 
-        if (-1 !== rawHTTPResponseCRLFByteIndex && $mime.typeIsBinary(responseHeaders.get('content-type') || '')) {
-            responseBody = new Blob([rawHTTPResponseBytes.slice(rawHTTPResponseCRLFByteIndex + crlfBytes.length)]);
-            //
-        } else if (-1 !== rawHTTPResponseCRLFByteIndex) {
-            responseBody = $str.textDecode(rawHTTPResponseBytes.slice(rawHTTPResponseCRLFByteIndex + crlfBytes.length));
+        if (-1 !== rawHTTPResponseCRLFByteIndex) {
+            const rawResponseBodyBytes = rawHTTPResponseBytes.slice(rawHTTPResponseCRLFByteIndex + crlfBytes.length);
+
+            if ($http.contentIsBinary(responseHeaders)) {
+                responseBody = new Blob([rawResponseBodyBytes]);
+                //
+            } else if ($http.contentIsEncoded(responseHeaders)) {
+                switch (responseHeaders.get('content-encoding')?.toLowerCase()) {
+                    case 'gzip': {
+                        responseBody = await $gzip.decode(rawResponseBodyBytes);
+                        break;
+                    }
+                    case 'deflate': {
+                        responseBody = await $gzip.decode(rawResponseBodyBytes, { deflate: true });
+                        break;
+                    }
+                    default: {
+                        responseBodyDecodingError = Error('Unknown encoding.');
+                    }
+                }
+            } else {
+                responseBody = $str.textDecode(rawResponseBodyBytes);
+            }
         }
         await socket.close(); // Closes socket and streams.
 
-        if (!responseStatus || !responseHeaders)
+        if (!responseStatus || !responseHeaders || responseBodyDecodingError)
             return new Response(null, {
                 status: 421,
                 statusText: $http.responseStatusText(421),
diff --git a/tsconfig.json b/tsconfig.json
index 269e641..53c6425 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -7,7 +7,7 @@
  * @note This entire file will be updated automatically.
  * @note Instead of editing here, please review `./tsconfig.mjs`.
  *
- * Last generated using `./tsconfig.mjs` Feb 27, 2024 1:41 PM UTC.
+ * Last generated using `./tsconfig.mjs` Feb 27, 2024 5:27 PM UTC.
  */
 {
     "include": ["./src/**/*", "./dev-types.d.ts"],
diff --git a/wrangler.toml b/wrangler.toml
index 98faa06..47b3e81 100644
--- a/wrangler.toml
+++ b/wrangler.toml
@@ -7,7 +7,7 @@
 # @note This entire file will be updated automatically.
 # @note Instead of editing here, please review `./wrangler.mjs`.
 #
-# Last generated using `./wrangler.mjs` Feb 27, 2024 1:41 PM UTC.
+# Last generated using `./wrangler.mjs` Feb 27, 2024 5:27 PM UTC.
 ##
 
 send_metrics = false