Solr

Category - Databases

Solr is an open-source enterprise-search platform. It includes full-text search, hit highlighting, faceted search, real-time indexing, dynamic clustering and database integration.


We have discovered  429 live websites   are using Solr.

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Technology usage statistics

Websites using Solr:429 websites
Most popular in: United States
Market position in Databases category:#8
Market share in Databases:less than 0.1%

Security vulnerabilites

Known security issues associated with Solr
PublishedCVETitleDomains

Technology adoption

Recent changes in Solr usage.
Websites that added Solr 8
Websites that dropped Solr 2

Available Reports


Alternative Names

  • Apache Solr

Technology Information


Website Distribution by Country

Number of websites using Solr
United States83 websites


Brazil41 websites
Italy31 websites
Germany29 websites
Argentina26 websites
Spain25 websites
Canada17 websites
Japan14 websites
France14 websites
Australia11 websites

Website Distribution by TLD

Number of websites using Solr
.org60 websites
.it28 websites
.gov.br21 websites
.de19 websites
.ca17 websites
.es16 websites
.edu.br14 websites
.jp13 websites
.gov.ar13 websites
.eu12 websites

Top Websites Using Solr

A look at the most popular websites built with Solr
DomainCountryRankContacts
open.canada.ca Canada16,613
data.gov.au Australia18,867
catalog.data.gov United States22,996
ouvert.canada.ca Canada42,245
data.gov.ie Ireland66,886
datos.gob.mx Mexico67,958
See full domain list

Always Used together


Lucene: Total 4 domains found using Lucene
Category - Databases. 14,347,585 domains found using Databases

Alternative Technologies


MySQL: Total 14,168,245 domains found using MySQL
Redis: Total 158,570 domains found using Redis
Firebase: Total 125,112 domains found using Firebase
MariaDB: Total 40,973 domains found using MariaDB
PostgreSQL: Total 32,785 domains found using PostgreSQL
MongoDB: Total 10,961 domains found using MongoDB
Predis: Total 6,596 domains found using Predis
SQLite: Total 183 domains found using SQLite
Virtuoso: Total 136 domains found using Virtuoso
Lucene: Total 4 domains found using Lucene

FAQ

Solr falls under the category of Databases.
WebTechSurvey systematically indexes websites and their technologies. Users can find websites using Solr through the WebTechSurvey platform.
There are currently 60,597,366 live websites that use Solr.
Solr holds less than 0.1% market share in the Databases category.
The main competitors to Solr include MySQL, Redis, Firebase, and MariaDB.