diff --git a/libcommsy.cpp b/libcommsy.cpp
index 9618493..3dfd6d8 100644
--- a/libcommsy.cpp
+++ b/libcommsy.cpp
@@ -32,10 +32,6 @@
 
 #include "libcommsy.hpp"
 
-class parsingNoSuchIDError {};
-class parsingNoSuchTagError {};
-class descDownloadError {};
-
 
 
 std::string ltrim(const std::string& s) {
@@ -100,7 +96,7 @@ GumboNode *gumbo_search_by_id(GumboNode* node, const std::string& searchword, co
         return elemvect[0];
     }
     // If no nodes were found, panic()
-    throw parsingNoSuchIDError();
+    throw libCommsy::scrapError();
 }
 
 void gumbo_search_by_tag(std::vector<GumboNode *> *elemvect, GumboNode* node, const GumboTag& searchedtag) {
@@ -188,7 +184,7 @@ std::string gumbo_find_text_by_tag(GumboNode *node, const GumboTag& searchtag) {
         }
     }
 
-    throw parsingNoSuchTagError();
+    throw libCommsy::scrapError();
 }
 
 
@@ -201,6 +197,8 @@ auto get_posts(GumboNode *node) {
 std::string get_post_name(GumboNode *node) {
     std::vector<GumboNode *> titlenodes;
     gumbo_search_by_class(&titlenodes, node, "uk-comment-title", GUMBO_TAG_H4);
+    if (titlenodes.empty())
+        throw libCommsy::scrapError();
     return trim(gumbo_cleantext(titlenodes[0]));
 }
 
@@ -211,13 +209,17 @@ std::string get_post_id(GumboNode *node) {
 std::string get_post_meta(GumboNode *node) {
     std::vector<GumboNode *> metanodes;
     gumbo_search_by_class(&metanodes, node, "uk-comment-meta", GUMBO_TAG_DIV);
+    if (metanodes.size() < 2)
+        throw libCommsy::scrapError();
     return clean_spaces(trim(gumbo_cleantext(metanodes[1])));
 }
 
 std::string get_post_url(GumboNode *node) {
-    std::vector<GumboNode *> titlenodes;
-    gumbo_search_by_class(&titlenodes, node, "uk-comment-title", GUMBO_TAG_H4);
-    return gumbo_get_attr(titlenodes[0], "href", GUMBO_TAG_A)[0];
+    std::vector<GumboNode *> urlnodes;
+    gumbo_search_by_class(&urlnodes, node, "uk-comment-title", GUMBO_TAG_H4);
+    if (urlnodes.empty())
+        throw libCommsy::scrapError();
+    return gumbo_get_attr(urlnodes[0], "href", GUMBO_TAG_A)[0];
 }
 
 bool get_post_unread(GumboNode *node) {
@@ -293,7 +295,7 @@ std::string get_post_desc(const std::string& post_url, const std::string& server
     long statuscode = curlreq(httpcontent, server_sid, post_url);
     // Check statuscode
     if (statuscode != 200) {
-        throw descDownloadError();
+        throw libCommsy::descDownloadError();
     }
 
     // Parse post
diff --git a/libcommsy.hpp b/libcommsy.hpp
index e2b2dc8..706398b 100644
--- a/libcommsy.hpp
+++ b/libcommsy.hpp
@@ -65,4 +65,6 @@ public:
     class invalidRoomError {};
     class invalidPostError {};
     class connectionFailError {};
+    class descDownloadError {};
+    class scrapError {};
 };