diff --git a/lib/webmock/http_lib_adapters/typhoeus_hydra_adapter.rb b/lib/webmock/http_lib_adapters/typhoeus_hydra_adapter.rb
index 9c9b5ca72..36bf35e75 100644
--- a/lib/webmock/http_lib_adapters/typhoeus_hydra_adapter.rb
+++ b/lib/webmock/http_lib_adapters/typhoeus_hydra_adapter.rb
@@ -102,7 +102,7 @@ def self.generate_typhoeus_response(request_signature, webmock_response)
               status_message: webmock_response.status[1],
               body: webmock_response.body,
               headers: webmock_response.headers,
-              effective_url: request_signature.uri
+              effective_url: standardize_stringify_uri(request_signature.uri)
             )
           end
           response.mock = :webmock
@@ -168,6 +168,13 @@ def self.request_hash(request_signature)
           end
           res
         end
+
+        private
+
+        def self.standardize_stringify_uri(uri)
+          return uri.omit(:port).to_s if [80, 443].include?(uri.port)
+          uri.to_s
+        end
       end
     end
   end
diff --git a/spec/acceptance/typhoeus/typhoeus_hydra_spec.rb b/spec/acceptance/typhoeus/typhoeus_hydra_spec.rb
index 7e33bcc4f..21a2d68ca 100644
--- a/spec/acceptance/typhoeus/typhoeus_hydra_spec.rb
+++ b/spec/acceptance/typhoeus/typhoeus_hydra_spec.rb
@@ -32,6 +32,32 @@
         end
       end
 
+      describe 'effective_url' do
+        context 'original request url is provided with custom port' do
+          it "returns effective_url as string with custom port" do
+            stub_request(:get, "http://www.example.com:8080").to_return(headers: {'X-Test' => '1'})
+            response = Typhoeus.get("http://www.example.com:8080")
+            expect(response.effective_url).to eq 'http://www.example.com:8080/'
+          end
+        end
+
+        context 'original request url is provided with standard port' do
+          it "returns effective_url as string with no port" do
+            stub_request(:get, "http://www.example.com:80").to_return(headers: {'X-Test' => '1'})
+            response = Typhoeus.get("http://www.example.com:80")
+            expect(response.effective_url).to eq 'http://www.example.com/'
+          end
+        end
+
+        context 'original request url is provided with no port' do
+          it "returns effective_url as string with no port" do
+            stub_request(:get, "http://www.example.com").to_return(headers: {'X-Test' => '1'})
+            response = Typhoeus.get("http://www.example.com")
+            expect(response.effective_url).to eq 'http://www.example.com/'
+          end
+        end
+      end
+
       describe "when params are used" do
         it "should take into account params for POST request" do
           stub_request(:post, "www.example.com/?hello=world").with(query: {hello: 'world'})