diff --git a/src/graphql/pages/explorer.tsx b/src/graphql/pages/explorer.tsx
index 900d3ac964..c6e382504a 100644
--- a/src/graphql/pages/explorer.tsx
+++ b/src/graphql/pages/explorer.tsx
@@ -33,6 +33,7 @@ export default function GQLExplorer({ mainContext, graphqlExplorerUrl }: Props)
             className="border width-full"
             scrolling="no"
             src={graphqlExplorerUrl}
+            title="GitHub GraphQL API"
           >
             <p>You must have iframes enabled to use this feature.</p>
           </iframe>
diff --git a/src/landings/components/RepoCard.tsx b/src/landings/components/RepoCard.tsx
index 7283727916..8a046d4d2e 100644
--- a/src/landings/components/RepoCard.tsx
+++ b/src/landings/components/RepoCard.tsx
@@ -19,7 +19,7 @@ export const RepoCard = ({ repo, href }: Props) => {
         />
       </div>
       <div className="flex-auto">
-        <h3>{repo.repo}</h3>
+        <h3 className="wb-break-word">{repo.repo}</h3>
         <p className="mt-1 color-fg-muted">{repo.description}</p>
       </div>
     </a>
diff --git a/src/landings/components/UserCard.tsx b/src/landings/components/UserCard.tsx
index 10682259cf..f36b43e63b 100644
--- a/src/landings/components/UserCard.tsx
+++ b/src/landings/components/UserCard.tsx
@@ -19,7 +19,7 @@ export const UserCard = ({ user, href }: Props) => {
         />
       </div>
       <div className="flex-auto">
-        <h3>{user.username}</h3>
+        <h3 className="wb-break-word">{user.username}</h3>
         <p className="mt-1 color-fg-muted">{user.description}</p>
       </div>
     </a>