diff --git a/README.md b/README.md
index 5a8f5d7..44e43f8 100644
--- a/README.md
+++ b/README.md
@@ -71,3 +71,5 @@ http://localhost:8080/debug/https://www.google.com
 | --- | --- | --- |
 | `PORT` | Port to listen on | `8080` |
 | `PREFORK` | Spawn multiple server instances | `false` |
+| `USER_AGENT` | User agent to emulate | `Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)` |
+| `X_FORWARDED_FOR` | IP Forwarder address | `66.249.66.1` |
diff --git a/docker-compose.yaml b/docker-compose.yaml
index 7ada104..7eb47da 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -10,6 +10,8 @@ services:
     environment:
       - PORT=8080
       - PREFORK=true
+      - X_FORWARDED_FOR=66.249.66.1
+      - USER_AGENT=Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
       #- GODEBUG=netdns=go+4
     ports:
       - "8080:8080"
diff --git a/handlers/api.go b/handlers/api.go
index 3e3cd78..c196515 100644
--- a/handlers/api.go
+++ b/handlers/api.go
@@ -23,8 +23,8 @@ func Api(c *fiber.Ctx) error {
 	// Fetch the site
 	client := &http.Client{}
 	req, _ := http.NewRequest("GET", u.String(), nil)
-	req.Header.Set("User-Agent", "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)")
-	req.Header.Set("X-Forwarded-For", "66.249.66.1")
+	req.Header.Set("User-Agent", UserAgent)
+	req.Header.Set("X-Forwarded-For", ForwardedFor)
 	req.Header.Set("Referer", u.String())
 	req.Header.Set("Host", u.Host)
 	resp, err := client.Do(req)
diff --git a/handlers/proxy.go b/handlers/proxy.go
index 6c6e74b..71b0e06 100644
--- a/handlers/proxy.go
+++ b/handlers/proxy.go
@@ -6,12 +6,16 @@ import (
 	"log"
 	"net/http"
 	"net/url"
+	"os"
 	"regexp"
 	"strings"
 
 	"github.com/gofiber/fiber/v2"
 )
 
+var UserAgent = getenv("USER_AGENT", "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)")
+var ForwardedFor = getenv("X_FORWARDED_FOR", "66.249.66.1")
+
 func ProxySite(c *fiber.Ctx) error {
 	// Get the url from the URL
 	urlQuery := c.Params("*")
@@ -28,8 +32,8 @@ func ProxySite(c *fiber.Ctx) error {
 	// Fetch the site
 	client := &http.Client{}
 	req, _ := http.NewRequest("GET", u.String(), nil)
-	req.Header.Set("User-Agent", "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)")
-	req.Header.Set("X-Forwarded-For", "66.249.66.1")
+	req.Header.Set("User-Agent", UserAgent)
+	req.Header.Set("X-Forwarded-For", ForwardedFor)
 	req.Header.Set("Referer", u.String())
 	req.Header.Set("Host", u.Host)
 	resp, err := client.Do(req)
@@ -73,3 +77,11 @@ func rewriteHtml(bodyB []byte, u *url.URL) string {
 
 	return body
 }
+
+func getenv(key, fallback string) string {
+	value := os.Getenv(key)
+	if len(value) == 0 {
+		return fallback
+	}
+	return value
+}
diff --git a/handlers/debug.go b/handlers/raw.go
similarity index 82%
rename from handlers/debug.go
rename to handlers/raw.go
index 5721ea6..7e0939c 100644
--- a/handlers/debug.go
+++ b/handlers/raw.go
@@ -23,8 +23,8 @@ func Raw(c *fiber.Ctx) error {
 	// Fetch the site
 	client := &http.Client{}
 	req, _ := http.NewRequest("GET", u.String(), nil)
-	req.Header.Set("User-Agent", "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)")
-	req.Header.Set("X-Forwarded-For", "66.249.66.1")
+	req.Header.Set("User-Agent", UserAgent)
+	req.Header.Set("X-Forwarded-For", ForwardedFor)
 	req.Header.Set("Referer", u.String())
 	req.Header.Set("Host", u.Host)
 	resp, err := client.Do(req)
diff --git a/handlers/debug.test.go b/handlers/raw.test.go
similarity index 100%
rename from handlers/debug.test.go
rename to handlers/raw.test.go