diff --git a/htmltest/check-generic.go b/htmltest/check-generic.go
index 933384e..2504ab4 100644
--- a/htmltest/check-generic.go
+++ b/htmltest/check-generic.go
@@ -45,6 +45,11 @@ func (hT *HTMLTest) checkGenericRef(ref *htmldoc.Reference) {
 }
 
 func (hT *HTMLTest) enforceHTTPS(ref *htmldoc.Reference) {
+	// Does this url match an url ignore rule?
+	if hT.opts.isURLIgnored(ref.URLString()) {
+		return
+	}
+
 	if hT.opts.EnforceHTTPS {
 		hT.issueStore.AddIssue(issues.Issue{
 			Level:     issues.LevelError,
diff --git a/htmltest/check-link_test.go b/htmltest/check-link_test.go
index 741aace..61a3eac 100644
--- a/htmltest/check-link_test.go
+++ b/htmltest/check-link_test.go
@@ -26,7 +26,6 @@ func TestAnchorIgnorableChildren(t *testing.T) {
 	tExpectIssueCount(t, hT, 0)
 }
 
-
 func TestAnchorMatchIgnore(t *testing.T) {
 	// ignores links in IgnoreURLs
 	hT := tTestFileOpts("fixtures/links/brokenLinkExternalSingle.html",
@@ -104,6 +103,16 @@ func TestAnchorExternalInsecureOption(t *testing.T) {
 	tExpectIssue(t, hT, "is not an HTTPS target", 1)
 }
 
+func TestAnchorExternalInsecureOptionIgnored(t *testing.T) {
+	// passes when checking for non-HTTPS links but they're in the IgnoreURLs list
+	hT := tTestFileOpts("fixtures/links/issues/94.html",
+		map[string]interface{}{
+			"EnforceHTTPS": true,
+			"IgnoreURLs": []interface{}{"plantuml.com", "plantuml.net", "forum.plantuml.net"},
+		})
+	tExpectIssueCount(t, hT, 0)
+}
+
 func TestAnchorExternalHrefIP(t *testing.T) {
 	// fails for broken IP address links
 	hT := tTestFileOpts("fixtures/links/ip_href.html",
diff --git a/htmltest/fixtures/links/issues/94.html b/htmltest/fixtures/links/issues/94.html
new file mode 100644
index 0000000..b505629
--- /dev/null
+++ b/htmltest/fixtures/links/issues/94.html
@@ -0,0 +1,11 @@
+<meta http-equiv="refresh" content="3; url=http://forum.plantuml.net/3448/how-to-display-nested-tree-like-structure-in-a-class-body?show=3455#a3455">
+
+<link type="text/css" href="http://forum.plantuml.net/44044.css">
+
+<a href="http://forum.plantuml.net/3448/how-to-display-nested-tree-like-structure-in-a-class-body?show=3455#a3455">Source</a>
+<a href="http://plantuml.net/class-diagram">http://plantuml.com/class-diagram</a>
+<p><a href="http://forum.plantuml.net/7530/how-to-create-a-diagram-with-unconnected-nested-blocks?show=7531#a7531">Source</a>
+</p>
+<a href="http://forum.plantuml.net/7537/specify-nested-rectangles-to-be-created-in-vertical-order?show=7545#a7545">Source</a>
+
+<script src="http://plantuml.com/scripty.js"></script>