Focused crawls are collections of frequently-updated webcrawl data from narrow (as opposed to broad or wide) web crawls, often focused on a single domain or subdomain.
The Wayback Machine - https://web.archive.org/web/20210203091956/https://images.squarespace-cdn.com/content/v1/5fdb7dade870351c0dad0466/1608255786462-TWY39D1ZIEE2YGLA0O4T/ke17ZwdGBToddI8pDm48kLbW0_fpqx9S3ko-JHMu6xV7gQa3H78H3Y0txjaiv_0fDoOvxcdMmMKkDsyUqMSsMWxHk725yiiHCCLfrh8O1z4YTzHvnKhyp6Da-NYroOW3ZGjoBKy3azqku80C789l0nu9Tkn9nHhFzoZhN-htS6sGmhaACSlnHkv9vOEgG1bD3I_wqIYYBTskyq_2tY5_Cw/site.headlinesdoit..png