diff --git a/cipherscan b/cipherscan
index 24be563..c5b9714 100755
--- a/cipherscan
+++ b/cipherscan
@@ -195,6 +195,8 @@ declare -A sigalgs_fallback
 # array with preferred sigalgs for aRSA and aECDSA ciphers
 declare -a sigalgs_preferred_rsa
 declare -a sigalgs_preferred_ecdsa
+renegotiation=""
+compression=""
 
 # because running external commands like sleep incurs a fork penalty, we
 # first check if it is necessary
@@ -210,12 +212,15 @@ usage() {
 [-v|--verbose] [-o|--openssl file] [openssl s_client args] <target:port>
     usage: $0 -h|--help
 
-$0 attempts to connect to a target site using all the ciphersuites it knows.
-Julien Vehent [:ulfr] - https://github.com/jvehent/cipherscan
+$0 attempts to connect to a target site using all the ciphersuites known
+to OpenSSL it is using.
+
+Julien Vehent [:ulfr] and others (see README.md)
+https://github.com/jvehent/cipherscan
 
 Port defaults to 443
 
-example: $ $0 www.google.com:443
+example: $ $0 www.google.com
 
 Use one of the options below:
 
@@ -239,9 +244,20 @@ Use one of the options below:
 -v | --verbose      Increase verbosity.
 
 The rest of the arguments will be interpreted as openssl s_client argument.
-This enables checking smtp/imap/pop3/ftp/xmpp via -starttls
 
-EXAMPLES: $0 -starttls xmpp jabber.ccc.de:5222
+Some useful OpenSSL options:
+-starttls [smtp|imap|pop3|ftp|xmpp] Enable support and testing of the protocols
+                    that require turning TLS after initial protocol specific
+                    hello
+-servername name    Request SNI support for connections
+-verify_hostname name Request host name verification in connection
+                    (req. OpenSSL 1.0.2)
+-verify_ip ip       Request host name verification for an IP address, usually
+                    not specified in certificates (req. OpenSSL 1.0.2)
+
+EXAMPLES:
+$0 -starttls xmpp jabber.ccc.de:5222
+$0 -servername youtube.com youtube.com:443
 "
 }
 
@@ -359,6 +375,8 @@ parse_openssl_output() {
     current_pubkey=0
     current_trusted="False"
     current_sigalg="None"
+    current_renegotiation="False"
+    current_compression=""
 
     certs_found=0
     current_raw_certificates=()
@@ -388,6 +406,19 @@ parse_openssl_output() {
             continue
         fi
 
+        # renegotiation support
+        if [[ $line =~ Secure\ Renegotiation\ IS\ supported ]]; then
+            current_renegotiation="secure"
+        fi
+        if [[ $line =~ Secure\ Renegotiation\ IS\ NOT\ supported ]]; then
+            current_renegotiation="insecure"
+        fi
+
+        # compression settings
+        if [[ $line =~ Compression:\ (.*) ]]; then
+            current_compression="${BASH_REMATCH[1]}"
+        fi
+
         # extract the signing algorithm used in TLSv1.2 ephemeral kex
         if [[ $line =~ Peer\ signing\ digest ]]; then
             local match=($line)
@@ -840,6 +871,26 @@ display_results_in_terminal() {
         fi
         echo -e "Curves ordering: $curvesordering - fallback: $fallback_supported"
     fi
+    if [[ $renegotiation ]]; then
+        if [[ $renegotiation == "secure" ]]; then
+            echo -e "Server ${c_green}supports${c_reset} secure renegotiation"
+        else
+            echo -e "Server ${c_red}DOESN'T${c_reset} support secure renegotiation"
+        fi
+    else
+        echo "Renegotiation test error"
+    fi
+    if [[ $compression ]]; then
+        if [[ $compression != "NONE" ]]; then
+            color="${c_red}"
+        else
+            color="${c_green}"
+        fi
+        echo -e "Server supported compression methods:" \
+            "${color}$compression${c_reset}"
+    else
+        echo -e "Supported compression methods ${c_red}test error${c_reset}"
+    fi
 
     if [[ $TEST_KEX_SIGALG == "True" ]]; then
         echo
@@ -948,6 +999,18 @@ display_results_in_json() {
         echo -n ",\"curves_fallback\":\"$fallback_supported\""
     fi
 
+    if [[ $renegotiation ]]; then
+        echo -n ",\"renegotiation\":\"$renegotiation\""
+    else
+        echo -n ",\"renegotiation\":\"False\""
+    fi
+
+    if [[ $compression ]]; then
+        echo -n ",\"compression\":\"$compression\""
+    else
+        echo -n ",\"compression\":\"False\""
+    fi
+
     if [[ $TEST_KEX_SIGALG == "True" ]]; then
         echo -n ',"sigalgs":{'
         echo -n "\"ordering\":\"${sigalgs_ordering}\","
@@ -1260,6 +1323,16 @@ test_tls_tolerance() {
                 tls_tolerance[$version]="False"
         else
             tls_tolerance[$version]="True $current_protocol $current_cipher $current_trusted"
+
+            # collect renegotiation info
+            if [[ $current_renegotiation != "False" ]]; then
+                renegotiation="$current_renegotiation"
+            fi
+
+            # collect compression info
+            if [[ $version == "big-TLSv1.2" || -z $compression ]]; then
+                compression="$current_compression"
+            fi
         fi
     done
 
diff --git a/top1m/parse_results.py b/top1m/parse_results.py
index bcdebbe..6350bb4 100644
--- a/top1m/parse_results.py
+++ b/top1m/parse_results.py
@@ -138,6 +138,8 @@ fallback_ids['   '] = i
 pfssigalgfallback = defaultdict(int)
 pfssigalgs = defaultdict(int)
 pfssigalgsordering = defaultdict(int)
+compression = defaultdict(int)
+renegotiation = defaultdict(int)
 dsarsastack = 0
 total = 0
 for r,d,flist in os.walk(path):
@@ -161,6 +163,8 @@ for r,d,flist in os.walk(path):
         temppfssigalgordering = {}
         temppfssigalgfallback = {}
         temppfssigalgs = {}
+        tempcompression = {}
+        temprenegotiation = {}
         ciphertypes = 0
         AESGCM = False
         AESCBC = False
@@ -324,6 +328,13 @@ for r,d,flist in os.walk(path):
                 except KeyError:
                     pass
 
+            """ get some extra data about server """
+            if 'renegotiation' in results:
+                temprenegotiation[results['renegotiation']] = 1
+
+            if 'compression' in results:
+                tempcompression[results['compression']] = 1
+
             """ loop over list of ciphers """
             for entry in results['ciphersuite']:
 
@@ -538,6 +549,12 @@ for r,d,flist in os.walk(path):
         for s in tempsigstats:
             sigalg[s] += 1
 
+        for s in temprenegotiation:
+            renegotiation[s] += 1
+
+        for s in tempcompression:
+            compression[s] += 1
+
         if len(tempticketstats) == 1:
             for s in tempticketstats:
                 tickethint[s + " only"] += 1
@@ -785,6 +802,18 @@ for stat in sorted(pfssigalgfallback):
     percent = round(pfssigalgfallback[stat] / total * 100, 4)
     sys.stdout.write(stat.ljust(30) + " " + str(pfssigalgfallback[stat]).ljust(10) + str(percent).ljust(9) + "\n")
 
+print("\nRenegotiation             Count     Percent ")
+print("-------------------------+---------+--------")
+for stat in natural_sort(renegotiation):
+    percent = round(renegotiation[stat] / total * 100, 4)
+    sys.stdout.write(stat.ljust(25) + " " + str(renegotiation[stat]).ljust(10) + str(percent).ljust(9) + "\n")
+
+print("\nCompression               Count     Percent ")
+print("-------------------------+---------+--------")
+for stat in natural_sort(compression):
+    percent = round(compression[stat] / total * 100, 4)
+    sys.stdout.write(stat.ljust(25) + " " + str(compression[stat]).ljust(10) + str(percent).ljust(9) + "\n")
+
 print("\nTLS session ticket hint   Count     Percent ")
 print("-------------------------+---------+--------")
 for stat in natural_sort(tickethint):