diff --git a/DnsServerCore/www/index.html b/DnsServerCore/www/index.html
index 9c088617..d2d282e7 100644
--- a/DnsServerCore/www/index.html
+++ b/DnsServerCore/www/index.html
@@ -794,7 +794,7 @@
                                                                 <input type="number" class="form-control" id="txtQpmLimitErrors" placeholder="limit" style="width: 100px; display: inline;">
                                                                 <span>(set 0 to disable)</span>
                                                             </div>
-                                                            <div class="col-sm-offset-3 col-sm-8" style="padding-top: 5px;">The maximum queries that generate an error response a client subnet can make per minute on average based on the sample size. Responses with RCODE as FormatError, ServerFailure, or Refused are considered as error responses.</div>
+                                                            <div class="col-sm-offset-3 col-sm-8" style="padding-top: 5px;">The maximum queries that generate an error response a client subnet can make per minute on average based on the sample size. Responses with RCODE as <code>FormatError</code>, <code>ServerFailure</code>, or <code>Refused</code> are considered as error responses.</div>
                                                         </div>
 
                                                         <div class="form-group">
@@ -3152,7 +3152,7 @@ ns1.example.com ([2001:db8::])
                                 <div class="radio">
                                     <label>
                                         <input type="radio" name="rdDnssecSignZoneAlgorithm" id="rdDnssecSignZoneAlgorithmEcdsa" value="ECDSA">
-                                        ECDSA (Recommended)
+                                        ECDSA (recommended)
                                     </label>
                                 </div>
                             </div>