This analysis relates to those sites found in the survey where the common name in the certificate matched the hostname, and the certificate's digital signature was not detected as being self-signed.
There are 1014301 sites in the dataset, with distinct certificates.The dataset has been analysed by server software, operating system, and, below, by geographical location. This location is derived from the address in the certificate rather than the domain name. Follow the "by server" link against a country in the table below to see the market share by server software for that country, or follow the "by OS" link for the market share by operating system. The "by CA" links take you to pages showing certification authority market share in the corresponding country.
A parallel hierarchy of pages shows the changes in this data over time.
Sites by Geographical Location
| Location | Sites | Percentage |
|---|---|---|
| United States (US) - by server | by OS | by CA | 358840 | 35.38 |
| unknown (XX) - by server | by OS | by CA | 302071 | 29.78 |
| Japan (JP) - by server | by OS | by CA | 61294 | 6.04 |
| United Kingdom (UK) - by server | by OS | by CA | 56323 | 5.55 |
| Germany (DE) - by server | by OS | by CA | 45843 | 4.52 |
| Canada (CA) - by server | by OS | by CA | 30401 | 3.00 |
| Australia (AU) - by server | by OS | by CA | 21611 | 2.13 |
| Netherlands (NL) - by server | by OS | by CA | 18706 | 1.84 |
| France (FR) - by server | by OS | by CA | 10692 | 1.05 |
| Spain (ES) - by server | by OS | by CA | 7846 | 0.77 |
| Switzerland (CH) - by server | by OS | by CA | 7607 | 0.75 |
| Sweden (SE) - by server | by OS | by CA | 7241 | 0.71 |
| Denmark (DK) - by server | by OS | by CA | 5770 | 0.57 |
| Italy (IT) - by server | by OS | by CA | 5648 | 0.56 |
| Korea (South) (KR) - by server | by OS | by CA | 5348 | 0.53 |
| Brazil (BR) - by server | by OS | by CA | 4672 | 0.46 |
| Turkey (TR) - by server | by OS | by CA | 4305 | 0.42 |
| New Zealand (Aotearoa (NZ) - by server | by OS | by CA | 4215 | 0.42 |
| Norway (NO) - by server | by OS | by CA | 4136 | 0.41 |
| Austria (AT) - by server | by OS | by CA | 4092 | 0.40 |
| Finland (FI) - by server | by OS | by CA | 3689 | 0.36 |
| Poland (PL) - by server | by OS | by CA | 3333 | 0.33 |
| Ireland (IE) - by server | by OS | by CA | 3052 | 0.30 |
| Belgium (BE) - by server | by OS | by CA | 2736 | 0.27 |
| Hong Kong (HK) - by server | by OS | by CA | 2050 | 0.20 |
| Israel (IL) - by server | by OS | by CA | 2021 | 0.20 |
| Taiwan (TW) - by server | by OS | by CA | 1976 | 0.19 |
| Singapore (SG) - by server | by OS | by CA | 1900 | 0.19 |
| South Africa (ZA) - by server | by OS | by CA | 1803 | 0.18 |
| Mexico (MX) - by server | by OS | by CA | 1684 | 0.17 |
| Czech Republic (CZ) - by server | by OS | by CA | 1593 | 0.16 |
| India (IN) - by server | by OS | by CA | 1493 | 0.15 |
| China (CN) - by server | by OS | by CA | 1278 | 0.13 |
| Portugal (PT) - by server | by OS | by CA | 1244 | 0.12 |
| Russian Federation (RU) - by server | by OS | by CA | 1097 | 0.11 |
| Hungary (HU) - by server | by OS | by CA | 877 | 0.09 |
| Malaysia (MY) - by server | by OS | by CA | 759 | 0.07 |
| Argentina (AR) - by server | by OS | by CA | 723 | 0.07 |
| Greece (GR) - by server | by OS | by CA | 696 | 0.07 |
| Thailand (TH) - by server | by OS | by CA | 613 | 0.06 |
| Chile (CL) - by server | by OS | by CA | 600 | 0.06 |
| United Arab Emirates (AE) - by server | by OS | by CA | 571 | 0.06 |
| Iceland (IS) - by server | by OS | by CA | 507 | 0.05 |
| Colombia (CO) - by server | by OS | by CA | 469 | 0.05 |
| Costa Rica (CR) - by server | by OS | by CA | 455 | 0.04 |
| Luxembourg (LU) - by server | by OS | by CA | 444 | 0.04 |
| Philippines (PH) - by server | by OS | by CA | 428 | 0.04 |
| Croatia (Hrvatska) (HR) - by server | by OS | by CA | 426 | 0.04 |
| Malta (MT) - by server | by OS | by CA | 398 | 0.04 |
| Estonia (EE) - by server | by OS | by CA | 388 | 0.04 |
| Cyprus (CY) - by server | by OS | by CA | 369 | 0.04 |
| Slovenia (SI) - by server | by OS | by CA | 363 | 0.04 |
| Romania (RO) - by server | by OS | by CA | 346 | 0.03 |
| Slovakia (Slovak Repu (SK) - by server | by OS | by CA | 321 | 0.03 |
| Gibraltar (GI) - by server | by OS | by CA | 295 | 0.03 |
| Panama (PA) - by server | by OS | by CA | 293 | 0.03 |
| Lithuania (LT) - by server | by OS | by CA | 288 | 0.03 |
| Peru (PE) - by server | by OS | by CA | 274 | 0.03 |
| Indonesia (ID) - by server | by OS | by CA | 245 | 0.02 |
| Latvia (LV) - by server | by OS | by CA | 217 | 0.02 |
| Puerto Rico (PR) - by server | by OS | by CA | 216 | 0.02 |
| Saudi Arabia (SA) - by server | by OS | by CA | 209 | 0.02 |
| Bulgaria (BG) - by server | by OS | by CA | 204 | 0.02 |
| Ukraine (UA) - by server | by OS | by CA | 201 | 0.02 |
| Venezuela (VE) - by server | by OS | by CA | 191 | 0.02 |
| Kuwait (KW) - by server | by OS | by CA | 179 | 0.02 |
| Netherlands Antilles (AN) - by server | by OS | by CA | 177 | 0.02 |
| Bermuda (BM) - by server | by OS | by CA | 164 | 0.02 |
| Virgin Islands (Briti (VG) - by server | by OS | by CA | 138 | 0.01 |
| Uruguay (UY) - by server | by OS | by CA | 137 | 0.01 |
| Ecuador (EC) - by server | by OS | by CA | 134 | 0.01 |
| Dominican Republic (DO) - by server | by OS | by CA | 131 | 0.01 |
| Nigeria (NG) - by server | by OS | by CA | 115 | 0.01 |
| Guatemala (GT) - by server | by OS | by CA | 109 | 0.01 |
| Liechtenstein (LI) - by server | by OS | by CA | 108 | 0.01 |
| Viet Nam (VN) - by server | by OS | by CA | 101 | 0.01 |
| Belize (BZ) - by server | by OS | by CA | 92 | 0.01 |
| Pakistan (PK) - by server | by OS | by CA | 85 | 0.01 |
| Jamaica (JM) - by server | by OS | by CA | 83 | 0.01 |
| Egypt (EG) - by server | by OS | by CA | 81 | 0.01 |
| Bahamas (BS) - by server | by OS | by CA | 79 | 0.01 |
| Mauritius (MU) - by server | by OS | by CA | 76 | 0.01 |
| Cayman Islands (KY) - by server | by OS | by CA | 75 | 0.01 |
| El Salvador (SV) - by server | by OS | by CA | 68 | 0.01 |
| Barbados (BB) - by server | by OS | by CA | 67 | 0.01 |
| Qatar (QA) - by server | by OS | by CA | 67 | 0.01 |
| Sri Lanka (LK) - by server | by OS | by CA | 66 | 0.01 |
| Bahrain (BH) - by server | by OS | by CA | 62 | 0.01 |
| Seychelles (SC) - by server | by OS | by CA | 60 | 0.01 |
| Trinidad and Tobago (TT) - by server | by OS | by CA | 58 | 0.01 |
| Saint Kitts and Nevis (KN) - by server | by OS | by CA | 56 | 0.01 |
| Lebanon (LB) - by server | by OS | by CA | 54 | 0.01 |
| Andorra (AD) - by server | by OS | by CA | 54 | 0.01 |
| Jordan (JO) - by server | by OS | by CA | 53 | 0.01 |
| Macau (MO) - by server | by OS | by CA | 52 | 0.01 |
| Antigua and Barbuda (AG) - by server | by OS | by CA | 50 | 0.00 |
| Honduras (HN) - by server | by OS | by CA | 46 | 0.00 |
| Guernsey (GG) - by server | by OS | by CA | 45 | 0.00 |
| Morocco (MA) - by server | by OS | by CA | 44 | 0.00 |
| Aruba (AW) - by server | by OS | by CA | 44 | 0.00 |
| Vanuatu (VU) - by server | by OS | by CA | 40 | 0.00 |
| Kenya (KE) - by server | by OS | by CA | 39 | 0.00 |
| Nicaragua (NI) - by server | by OS | by CA | 38 | 0.00 |
| Monaco (MC) - by server | by OS | by CA | 38 | 0.00 |
| Paraguay (PY) - by server | by OS | by CA | 38 | 0.00 |
| Virgin Islands (Ameri (VI) - by server | by OS | by CA | 36 | 0.00 |
| Bolivia (BO) - by server | by OS | by CA | 34 | 0.00 |
| Anguilla (AI) - by server | by OS | by CA | 34 | 0.00 |
| Kazakhstan (KZ) - by server | by OS | by CA | 33 | 0.00 |
| Georgia (GE) - by server | by OS | by CA | 31 | 0.00 |
| Oman (OM) - by server | by OS | by CA | 31 | 0.00 |
| Bosnia and Herzegovin (BA) - by server | by OS | by CA | 31 | 0.00 |
| Angola (AO) - by server | by OS | by CA | 30 | 0.00 |
| Moldova (MD) - by server | by OS | by CA | 29 | 0.00 |
| San Marino (SM) - by server | by OS | by CA | 25 | 0.00 |
| Macedonia (MK) - by server | by OS | by CA | 25 | 0.00 |
| Nepal (NP) - by server | by OS | by CA | 24 | 0.00 |
| New Caledonia (NC) - by server | by OS | by CA | 24 | 0.00 |
| Guam (GU) - by server | by OS | by CA | 23 | 0.00 |
| Mongolia (MN) - by server | by OS | by CA | 23 | 0.00 |
| Jersey (JE) - by server | by OS | by CA | 21 | 0.00 |
| Belarus (BY) - by server | by OS | by CA | 21 | 0.00 |
| Fiji (FJ) - by server | by OS | by CA | 21 | 0.00 |
| Iran (IR) - by server | by OS | by CA | 20 | 0.00 |
| Greenland (GL) - by server | by OS | by CA | 19 | 0.00 |
| Namibia (NA) - by server | by OS | by CA | 19 | 0.00 |
| Yugoslavia (YU) - by server | by OS | by CA | 18 | 0.00 |
| Isle of Man (IM) - by server | by OS | by CA | 18 | 0.00 |
| French Polynesia (PF) - by server | by OS | by CA | 17 | 0.00 |
| Saint Lucia (LC) - by server | by OS | by CA | 17 | 0.00 |
| Algeria (DZ) - by server | by OS | by CA | 17 | 0.00 |
| Faroe Islands (FO) - by server | by OS | by CA | 17 | 0.00 |
| Dominica (DM) - by server | by OS | by CA | 17 | 0.00 |
| Armenia (AM) - by server | by OS | by CA | 16 | 0.00 |
| Ghana (GH) - by server | by OS | by CA | 16 | 0.00 |
| Bangladesh (BD) - by server | by OS | by CA | 15 | 0.00 |
| Albania (AL) - by server | by OS | by CA | 15 | 0.00 |
| US Minor Outlying Isl (UM) - by server | by OS | by CA | 14 | 0.00 |
| Brunei Darussalam (BN) - by server | by OS | by CA | 14 | 0.00 |
| Saint Vincent and the (VC) - by server | by OS | by CA | 14 | 0.00 |
| Senegal (SN) - by server | by OS | by CA | 13 | 0.00 |
| Azerbaijan (AZ) - by server | by OS | by CA | 13 | 0.00 |
| Turks and Caicos Isla (TC) - by server | by OS | by CA | 11 | 0.00 |
| Cambodia (KH) - by server | by OS | by CA | 11 | 0.00 |
| Cote D'Ivoire (Ivory (CI) - by server | by OS | by CA | 11 | 0.00 |
| Maldives (MV) - by server | by OS | by CA | 10 | 0.00 |
| Uganda (UG) - by server | by OS | by CA | 9 | 0.00 |
| Tanzania (TZ) - by server | by OS | by CA | 9 | 0.00 |
| Tunisia (TN) - by server | by OS | by CA | 9 | 0.00 |
| Cook Islands (CK) - by server | by OS | by CA | 8 | 0.00 |
| Congo, Democratic Peo (CD) - by server | by OS | by CA | 8 | 0.00 |
| Togo (TG) - by server | by OS | by CA | 8 | 0.00 |
| Grenada (GD) - by server | by OS | by CA | 7 | 0.00 |
| Mali (ML) - by server | by OS | by CA | 7 | 0.00 |
| Haiti (HT) - by server | by OS | by CA | 7 | 0.00 |
| Uzbekistan (UZ) - by server | by OS | by CA | 7 | 0.00 |
| Zimbabwe (ZW) - by server | by OS | by CA | 7 | 0.00 |
| Papua New Guinea (PG) - by server | by OS | by CA | 7 | 0.00 |
| Gabon (GA) - by server | by OS | by CA | 6 | 0.00 |
| Afghanistan (AF) - by server | by OS | by CA | 6 | 0.00 |
| Vatican City State (H (VA) - by server | by OS | by CA | 6 | 0.00 |
| Cameroon (CM) - by server | by OS | by CA | 6 | 0.00 |
| Niger (NE) - by server | by OS | by CA | 5 | 0.00 |
| Sierra Leone (SL) - by server | by OS | by CA | 5 | 0.00 |
| Mozambique (MZ) - by server | by OS | by CA | 5 | 0.00 |
| Iraq (IQ) - by server | by OS | by CA | 5 | 0.00 |
| Palestine Territory, (PS) - by server | by OS | by CA | 5 | 0.00 |
| Guadeloupe (GP) - by server | by OS | by CA | 5 | 0.00 |
| Madagascar (MG) - by server | by OS | by CA | 5 | 0.00 |
| Kyrgyzstan (KG) - by server | by OS | by CA | 5 | 0.00 |
| Reunion (RE) - by server | by OS | by CA | 4 | 0.00 |
| Swaziland (SZ) - by server | by OS | by CA | 4 | 0.00 |
| Mauritania (MR) - by server | by OS | by CA | 4 | 0.00 |
| Suriname (SR) - by server | by OS | by CA | 4 | 0.00 |
| Zambia (ZM) - by server | by OS | by CA | 4 | 0.00 |
| Syria (SY) - by server | by OS | by CA | 4 | 0.00 |
| Rwanda (RW) - by server | by OS | by CA | 4 | 0.00 |
| Sao Tome and Principe (ST) - by server | by OS | by CA | 4 | 0.00 |
| Yemen (YE) - by server | by OS | by CA | 4 | 0.00 |
| Guyana (GY) - by server | by OS | by CA | 3 | 0.00 |
| Northern Mariana Isla (MP) - by server | by OS | by CA | 3 | 0.00 |
| Ethiopia (ET) - by server | by OS | by CA | 3 | 0.00 |
| Gambia (GM) - by server | by OS | by CA | 3 | 0.00 |
| Botswana (BW) - by server | by OS | by CA | 3 | 0.00 |
| St Helena (SH) - by server | by OS | by CA | 2 | 0.00 |
| Bouvet Island (BV) - by server | by OS | by CA | 2 | 0.00 |
| Samoa (WS) - by server | by OS | by CA | 2 | 0.00 |
| Martinique (MQ) - by server | by OS | by CA | 2 | 0.00 |
| Micronesia (FM) - by server | by OS | by CA | 2 | 0.00 |
| Congo (CG) - by server | by OS | by CA | 2 | 0.00 |
| Tonga (TO) - by server | by OS | by CA | 2 | 0.00 |
| Malawi (MW) - by server | by OS | by CA | 2 | 0.00 |
| Burkina Faso (BF) - by server | by OS | by CA | 2 | 0.00 |
| Libya (LY) - by server | by OS | by CA | 2 | 0.00 |
| Benin (BJ) - by server | by OS | by CA | 2 | 0.00 |
| Marshall Islands (MH) - by server | by OS | by CA | 2 | 0.00 |
| Guinea (GN) - by server | by OS | by CA | 1 | 0.00 |
| Laos (LA) - by server | by OS | by CA | 1 | 0.00 |
| Tokelau (TK) - by server | by OS | by CA | 1 | 0.00 |
| Somalia (SO) - by server | by OS | by CA | 1 | 0.00 |
| Wallis and Futuna Isl (WF) - by server | by OS | by CA | 1 | 0.00 |
| Comoros (KM) - by server | by OS | by CA | 1 | 0.00 |
| Djibouti (DJ) - by server | by OS | by CA | 1 | 0.00 |
| Niue (NU) - by server | by OS | by CA | 1 | 0.00 |
| Norfolk Island (NF) - by server | by OS | by CA | 1 | 0.00 |
| Cocos (Keeling) Islan (CC) - by server | by OS | by CA | 1 | 0.00 |
| Burundi (BI) - by server | by OS | by CA | 1 | 0.00 |
| Pitcairn (PN) - by server | by OS | by CA | 1 | 0.00 |
| Lesotho (LS) - by server | by OS | by CA | 1 | 0.00 |
| Sudan (SD) - by server | by OS | by CA | 1 | 0.00 |
| Cuba (CU) - by server | by OS | by CA | 1 | 0.00 |
| St Pierre and Miquelo (PM) - by server | by OS | by CA | 1 | 0.00 |
| British Indian Ocean (IO) - by server | by OS | by CA | 1 | 0.00 |
| Christmas Island (CX) - by server | by OS | by CA | 1 | 0.00 |
| Cape Verde (CV) - by server | by OS | by CA | 1 | 0.00 |
| Tuvalu (TV) - by server | by OS | by CA | 1 | 0.00 |
| Equatorial Guinea (GQ) - by server | by OS | by CA | 1 | 0.00 |
| Solomon Islands (SB) - by server | by OS | by CA | 1 | 0.00 |