diff --git a/README.md b/README.md
index 39227ee..fdba7a2 100644
--- a/README.md
+++ b/README.md
@@ -35,6 +35,9 @@ module.exports = [
             '.other-selector': 'Contains this text',
 	    '.some-of-these': true
         },
+	responseHeaders: {
+	  'My-Header': 'expected-value'
+	},
         pageErrors: 0, // NOTE: should probably only use this with ads disabled
         performance: true //checks firstPaint/firstContentfulPaint against baseline. default = 2000, or can specify.
         networkRequests: {
diff --git a/lib/smoke/checks.js b/lib/smoke/checks.js
index ba55048..2bd2c3f 100644
--- a/lib/smoke/checks.js
+++ b/lib/smoke/checks.js
@@ -145,6 +145,22 @@ module.exports = {
 			}
 		});
 		return results;
+	},
+
+	responseHeaders: (testPage) => {
+		const expected = testPage.check.responseHeaders;
+		const headers = testPage.response.headers();
+		const results = [];
+		Object.entries(expected).forEach(([name, value]) => {
+			const match = headers[name.toLowerCase()];
+			results.push({
+				expected: `Response Header ${name} should equal ${value}`,
+				actual: match,
+				result: match === value
+			});
+		});
+		return results;
+
 	}
 
 
diff --git a/lib/smoke/test-page.js b/lib/smoke/test-page.js
index be47760..fe2d551 100644
--- a/lib/smoke/test-page.js
+++ b/lib/smoke/test-page.js
@@ -18,7 +18,7 @@ class TestPage {
 			this.url = this.url.replce('http:', 'https:');
 		}
 
-		this.requestHeaders = options.headers || {};
+		this.requestHeaders = options.requestHeaders || {};
 		this.method = options.method || 'GET';
 		this.postData = options.body || null;
 		this.dimensions = DIMENSIONS[options.breakpoint] || DIMENSIONS['XL'];
@@ -30,13 +30,12 @@ class TestPage {
 		this.redirects = [];
 		this.requests = [];
 		this.response = null;
-		this.headers = null;
 
 		this.check = {};
 
 		Object.entries(options).forEach(([name, val]) => {
 			//Assume anything in options we haven't already claimed is an assertion to check
-			const reserved = ['https', 'headers', 'method', 'body', 'breakpoint'];
+			const reserved = ['https', 'requestHeaders', 'method', 'body', 'breakpoint'];
 			if(!reserved.includes(name)) {
 				this.check[name] = val;
 			}
@@ -136,7 +135,6 @@ class TestPage {
 
 		const waitUntil = 'load';
 		this.response = await this.page.goto(this.url, { waitUntil });
-		this.headers = this.response.headers();
 		if(this.check.cssCoverage) {
 			this.coverageReports = await this.page.coverage.stopCSSCoverage();
 		}
diff --git a/test/fixtures/smoke-pass.js b/test/fixtures/smoke-pass.js
index cde3abf..cd52d6e 100644
--- a/test/fixtures/smoke-pass.js
+++ b/test/fixtures/smoke-pass.js
@@ -4,7 +4,10 @@ module.exports = [{
 			'/status/204': 204, // this will be skipped because we don't support it yet!
 			'/status/404': {
 				status: 404,
-				content: '404'
+				content: '404',
+				responseHeaders: {
+					'X-Powered-By': 'Express'
+				}
 			},
 			'/status/302': 302,
 			'/redirect': '/status/200',