ISR using REST Countries API

This example fetches the first 150 entries from the API result at build time in order to cache the response. In other words, reduces the server load by serving prerendered static pages.

Client side performance will be benefits by this feature. Also, images are lazy loaded; it means, they're loaded when appears in client viewport.

Endpoints:

  • /flags(current)
  • /flags/{name}
Republic of Moldova@moldova
Union of the Comoros@comoros
Malaysia@malaysia
People's Democratic Republic of Algeria@algeria
Territory of Norfolk Island@norfolk island
Republic of Slovenia@slovenia
Co-operative Republic of Guyana@guyana
South Georgia and the South Sandwich Islands@south georgia
Territory of Christmas Island@christmas island
French Republic@france
Kingdom of Denmark@denmark
Republic of Kazakhstan@kazakhstan
Republic of Vanuatu@vanuatu
Ukraine@ukraine
Principality of Liechtenstein@liechtenstein
Republic of Austria@austria
State of Kuwait@kuwait
Principality of Andorra@andorra
Republic of Botswana@botswana
Faroe Islands@faroe islands
United Arab Emirates@united arab emirates
Republic of Cameroon@cameroon
Russian Federation@russia
Jamaica@jamaica
State of Palestine@palestine
Republic of Djibouti@djibouti
Republic of Kenya@kenya
Belize@belize
French Polynesia@french polynesia
Republic of the Union of Myanmar@myanmar
Gibraltar@gibraltar
Republic of Singapore@singapore
Slovak Republic@slovakia
Iceland@iceland
Kingdom of Bhutan@bhutan
Republic of North Macedonia@north macedonia
Virgin Islands of the United States@united states virgin islands
Republic of Guinea@guinea
Hong Kong Special Administrative Region of the People's Republic of China@hong kong
Republic of Malta@malta
Islamic Republic of Afghanistan@afghanistan
United States of America@united states
Republic of Suriname@suriname
Bailiwick of Guernsey@guernsey
Country of Curaçao@curaçao
Vatican City State@vatican city
Independent State of Papua New Guinea@papua new guinea
Republic of Malawi@malawi
Hungary@hungary
Kingdom of Cambodia@cambodia
Republic of Ecuador@ecuador
Canada@canada
Kingdom of Norway@norway
Cayman Islands@cayman islands
Martinique@martinique
Sint Maarten@sint maarten
Republic of Mali@mali
Independent State of Samoa@samoa
Republic of Fiji@fiji
Republic of Colombia@colombia
Republic of Cuba@cuba
Kingdom of Thailand@thailand
Mongolia@mongolia
Réunion Island@réunion
Republic of Guinea-Bissau@guinea-bissau
Argentine Republic@argentina
United Mexican States@mexico
Turkmenistan@turkmenistan
Territory of the French Southern and Antarctic Lands@french southern and antarctic lands
Federal Democratic Republic of Ethiopia@ethiopia
Gabonese Republic@gabon
Republic of Korea@south korea
Togolese Republic@togo
Republic of Ghana@ghana
Republic of Zambia@zambia
New Zealand@new zealand
Lao People's Democratic Republic@laos
Republic of Burundi@burundi
Islamic Republic of Pakistan@pakistan
Republic of Armenia@armenia
Czech Republic@czechia
Republic of San Marino@san marino
Democratic Republic of São Tomé and Príncipe@são tomé and príncipe
Niue@niue
Commonwealth of the Bahamas@bahamas
Republic of Finland@finland
Republic of Guatemala@guatemala
Republic of Sierra Leone@sierra leone
Grand Duchy of Luxembourg@luxembourg
Tuvalu@tuvalu
State of Eritrea@eritrea
Bailiwick of Jersey@jersey
Republic of Honduras@honduras
Sahrawi Arab Democratic Republic@western sahara
Republic of Senegal@senegal
Svalbard og Jan Mayen@svalbard and jan mayen
Federal Democratic Republic of Nepal@nepal
Antigua and Barbuda@antigua and barbuda
Republic of Cabo Verde@cape verde
People's Republic of Bangladesh@bangladesh
Kyrgyz Republic@kyrgyzstan
Anguilla@anguilla
Federal Republic of Nigeria@nigeria
Kingdom of Spain@spain
Virgin Islands@british virgin islands
Republic of the Marshall Islands@marshall islands
Department of Mayotte@mayotte
State of Qatar@qatar
Bolivarian Republic of Venezuela@venezuela
Tunisian Republic@tunisia
Principality of Monaco@monaco
United States Minor Outlying Islands@united states minor outlying islands
Central African Republic@central african republic
Macao Special Administrative Region of the People's Republic of China@macau
Republic of Latvia@latvia
Republic of Uzbekistan@uzbekistan
Federative Republic of Brazil@brazil
Republic of Cyprus@cyprus
Democratic People's Republic of Korea@north korea
Commonwealth of Dominica@dominica
Bosnia and Herzegovina@bosnia and herzegovina
Territory of the Cocos (Keeling) Islands@cocos (keeling) islands
Democratic Socialist Republic of Sri Lanka@sri lanka
Republic of the Congo@republic of the congo
State of Israel@israel
Republic of Namibia@namibia
Federated States of Micronesia@micronesia
Heard Island and McDonald Islands@heard island and mcdonald islands
Republic of South Sudan@south sudan
Republic of Rwanda@rwanda
Republic of Uganda@uganda
Portuguese Republic@portugal
Plurinational State of Bolivia@bolivia
Kingdom of Lesotho@lesotho
Republic of Chad@chad
Saint Helena, Ascension and Tristan da Cunha@saint helena, ascension and tristan da cunha
Cook Islands@cook islands
Saint Pierre and Miquelon@saint pierre and miquelon
Republic of Lithuania@lithuania
Montenegro@montenegro
Sultanate of Oman@oman
Republic of the Sudan@sudan
Nation of Brunei, Abode of Peace@brunei
Democratic Republic of the Congo@dr congo
Hellenic Republic@greece
Republic of Albania@albania
United Republic of Tanzania@tanzania
Georgia@georgia
Japan@japan
Kingdom of Saudi Arabia@saudi arabia
Republic of Croatia@croatia
Solomon Islands@solomon islands
Republic of Yemen@yemen
Federal Republic of Somalia@somalia
Grenada@grenada
Kingdom of Tonga@tonga
Republic of Nicaragua@nicaragua
Republic of Paraguay@paraguay
Republic of India@india
United Kingdom of Great Britain and Northern Ireland@united kingdom
Kingdom of Eswatini@eswatini
Republic of Madagascar@madagascar
Republic of Equatorial Guinea@equatorial guinea
Hashemite Kingdom of Jordan@jordan
Guadeloupe@guadeloupe
Republic of Belarus@belarus
Republic of the Maldives@maldives
Democratic Republic of Timor-Leste@timor-leste
Republic of Serbia@serbia
Republic of Ireland@ireland
Republic of Chile@chile
Republic of Iraq@iraq
Republic of the Philippines@philippines
Republic of South Africa@south africa
Republic of Benin@benin
Republic of Bulgaria@bulgaria
Republic of Indonesia@indonesia
Islamic Republic of Mauritania@mauritania
Republic of Seychelles@seychelles
Romania@romania
Republic of Turkey@turkey
Burkina Faso@burkina faso
Bermuda@bermuda
New Caledonia@new caledonia
Antarctica@antarctica
Arab Republic of Egypt@egypt
Socialist Republic of Vietnam@vietnam
Commonwealth of Puerto Rico@puerto rico
Republic of Trinidad and Tobago@trinidad and tobago
Falkland Islands@falkland islands
Republic of Angola@angola
People's Republic of China@china
Montserrat@montserrat
Turks and Caicos Islands@turks and caicos islands
Åland Islands@åland islands
Republic of Costa Rica@costa rica
Oriental Republic of Uruguay@uruguay
Kingdom of Morocco@morocco
Bouvet Island@bouvet island
Republic of Estonia@estonia
Saint Lucia@saint lucia
Republic of China (Taiwan)@taiwan
Republic of Haiti@haiti
Republic of Tajikistan@tajikistan
Republic of Niger@niger
Lebanese Republic@lebanon
Commonwealth of Australia@australia
Republic of Liberia@liberia
Italian Republic@italy
Commonwealth of the Northern Mariana Islands@northern mariana islands
Saint Martin@saint martin
Republic of Nauru@nauru
Swiss Confederation@switzerland
Republic of Peru@peru
State of Libya@libya
Federal Republic of Germany@germany
Republic of Kosovo@kosovo
Guam@guam
Kingdom of Bahrain@bahrain
Territory of the Wallis and Futuna Islands@wallis and futuna
Islamic Republic of Iran@iran
Republic of Panama@panama
Tokelau@tokelau
Syrian Arab Republic@syria
Federation of Saint Christopher and Nevis@saint kitts and nevis
Republic of the Gambia@gambia
Bonaire, Sint Eustatius and Saba@caribbean netherlands
British Indian Ocean Territory@british indian ocean territory
Kingdom of the Netherlands@netherlands
Republic of El Salvador@el salvador
Republic of Côte d'Ivoire@ivory coast
Independent and Sovereign Republic of Kiribati@kiribati
Collectivity of Saint Barthélemy@saint barthélemy
American Samoa@american samoa
Aruba@aruba
Guiana@french guiana
Republic of Palau@palau
Saint Vincent and the Grenadines@saint vincent and the grenadines
Republic of Poland@poland
Barbados@barbados
Isle of Man@isle of man
Greenland@greenland
Republic of Zimbabwe@zimbabwe
Pitcairn Group of Islands@pitcairn islands
Kingdom of Sweden@sweden
Dominican Republic@dominican republic
Kingdom of Belgium@belgium
Republic of Mozambique@mozambique
Republic of Mauritius@mauritius
Republic of Azerbaijan@azerbaijan