Blog Link: Official Google Webmaster Central Blog: Google now indexes SVG

Other file types indexed by Google:

  • Adobe Flash (.swf)
  • Adobe Portable Document Format (.pdf)
  • Adobe PostScript (.ps)
  • Autodesk Design Web Format (.dwf)
  • Basic source code (.bas)
  • C/C++ source code (.c, .cc, .cpp, .cxx, .h, .hpp)
  • Google Earth (.kml, .kmz)
  • GPS eXchange Format (.gpx)
  • Hancom Hanword (.hwp)
  • HTML (.htm, .html)
  • Java source code (.java)
  • Microsoft Excel (.xls, .xlsx)
  • Microsoft PowerPoint (.ppt, .pptx)
  • Microsoft Word (.doc, .docx)
  • OpenOffice presentations (.odp)
  • OpenOffice spreadsheet (.ods)
  • OpenOffice text (.odt)
  • Perl source code (.pl)
  • Python source code (.py)
  • Rich Text Format (.rtf, .wri)
  • Scalable Vector Graphics (.svg)
  • Text (.ans, .asc, .cas, .txt, .text)
  • Wireless Markup Language (.wml, .wap)
  • XML (.xml)