Would you like to place a banner advertisement on sleepfreaks?

We are seeking banner advertising
placement on our website!

Your products can be promoted to
DTM users with certainty.

  • New product
  • Awareness
    of services
  • Event

Site Information & Trends

    Monthly active users
    Monthly views
  • YouTube
    Number of subscribers
    Approx.160,000+ subscribers
    Total number of views

*Data is total as of December 2022.

Especially pupular among men between the ages of 18 and 44!

Optimized for mobile device display

Website is compatible with PCs, tables, and smartphones

Three Advertisement Types

Ad space is carefully selected in three
highly effective locations!
You can start placing ads
in as little as 2 business days!

  • HOME + All Articles Sidebar

    Standard sidebar advertisement. It is displayed on all articles including HOME.

    Banners are also automatically inserted in the middle of articles, contributing to increased clicks.
    (Also compatible with mobile environments such as iPhone)

    • Banner size for display : (Width 300px Height 250px)
      (Please send it twice the size of the original)
    • Number of Advertisements:Maximum 2 companies
  • Top of All Articles (Scroll-Floating Type)

    It is displayed at the top of all articles as a scroll-floating type and features the point that it always catches the user's eye.
    Of course, it is also displayed in the same way in mobile environments such as Phone.

    • Banner size for display:(Width 740px Height 130px)
      (Please send it twice the size of the original)
    • Number of Advertisements:Only 1 company
  • Front Floating Display

    This is the premier Ad appears on the front float.
    Display timing is at the first access and every 3 pages.

    • Banner size for display:(Width 740px Height 416px)
      (Please send it twice the size of the original)
    • Number of Advertisements:Maximum 2 companies

Banner Advertisement Price

One month
advertising fee
(Tax included)
Banner size
(Please send it twice
the size of the original)
Number of
Advertisement Type 1
(HOME + All Articles Sidebar)
Width 300px 
Height 250px
2 companies
Advertisement Type 2
Top of All Articles
(Scroll-Floating Type)
Width 740px Height 130px
Only 1 company
Advertisement Type 3
Front Floating Display
Width 740px 
Height 416px
2 companies


We will inform you of payment when the date of your placement of the advertisement is confirmed.
“Bank transfer” and “Credit card payment” are available for payment.

  • Bank transfer: Bank of Tokyo-Mitsubishi UFJ /
    Rakuten Bank are available
  • Rakuten Bank are available

Voices from our client companies


    HASEKO Real Estate

    Advertising on one of Japan's largest DTM media-focused websites has helped us achieve targeted and effective raising of branding recognition.
    We are also pleased with the flexibility and speed of response, and look forward to continuing to advertise with them going forward.


    Three-Body Technology

    As an overseas developer, we have been supported by Sleepfreaks in various aspects for many years. The production and posting of product reviews and Japanese language descriptions have contributed greatly to our business development in Japan. In addition, Sleepfreaks' banner ads have always been an important force in spreading our new product and sale information.
    Especially since the display effect of the banner ads has been enhanced, we have realized a further increase in the number of clicks and have heard good responses from our users.
    We also appreciate your prompt and kind response to every banner update. We will definitely continue to use your service going forward!

Flow of placing advertisements

  • STEP 01

    Please submit the “Production Request Form” below.

  • STEP 02

    We will review the form and contact you to confirm the placement of advertisements.

  • STEP 03

    Please pay the advertising fee at least one day prior to the date of placement on the website.

  • STEP 04

    Advertisements will be placed from 11:00 a.m. on the date you equested.

*If you have any questions or requests about our services,
please let us know by filling out the
inquiry form.

Banner Advertisement Application Form

    Company Namerequired
    Name of representative in chargerequired
    Email address of the person in chargerequired
    ※please make sure to enter your computer address
    Telephone Numberrequired
    Preferred Advertisement typeoptional
    (You can also request more than one)
    URL of banner in image linkoptional
    (Product page)
    Preferred advertising periodoptional
    Advertisements for a period of months
    starting from
    Banner image for advertisementoptional

    Please send files as "jpeg" or "gif"
    Please describe any other remarks or requests you may haveoptional