This searches within the full HTML source code. Even if the title is changed, remnants like powered by WebcamXP or JavaScript filenames remain.
: A more advanced query targets the underlying JavaScript libraries often packaged with the software, such as MooTools, while excluding protected pages (indicated by a 401 Unauthorized error). ("webcam 7" OR "webcamXP") http.component:"mootools" -401 Commonly Used Ports webcamxp 5 shodan search full