| Address | Description | Tags | Visits | Report |
|---|---|---|---|---|
| http://www.responsivebreakpoints.com/ | — | miscellaneous | 1061 | |
| http://www.response-o-matic.com/ | — | miscellaneous | 699 | |
| http://www.regular-expressions.info/ | — | miscellaneous | 556 | |
| http://www.reformedapp.com/#home | — | miscellaneous | 664 | |
| http://www.refactoring.com/catalog/replaceConditionalWithPolymorphism.html | — | frontendhtml | 830 | |
| http://www.rapidtables.com/web/tools/html-table-generator.htm | — | frontendtoolshtml | 1704 | |
| http://www.rangle.io/ | — | miscellaneous | 2062 | |
| http://www.randomkeygen.com/ | — | miscellaneous | 1647 | |
| http://www.rabbitmq.com/ | — | miscellaneous | 1450 | |
| http://www.quicksprout.com/the-advanced-guide-to-seo/ | — | howtoseo | 627 |