TEST pages:

• IFRAME FORMS
• EMBED FORMS (old index.html)

• www.grekoblog.com, viewport – width=device-width, initial-scale=1.0

  TEST   |||||   SOURCE

• www.otzyv.ru, viewport – ''(empty)

  TEST   |||||   SOURCE

• newsturk.ru, IFRAME, black

  TEST   |||||   SOURCE

• 100dorog.ru, viewport – width=device-width, initial-scale=0.9, minimum-scale=0.9

  TEST   |||||   SOURCE

• kassodrom.ru, viewport – ''

  TEST   |||||   SOURCE