Geocode Releases "Web Advertising Trend Report March 2026 Issue"

Geocode Inc. (Headquarters: Shinjuku-ku, Tokyo; Representative Director: Daisuke Haraguchi; Securities Code: 7357), which operates web marketing and cloud sales tech businesses, continuously researches and studies the latest trends in web advertising. We have now released "Web Advertising Trend Report March 2026 Issue," which compiles these findings.

This "Web Advertising Trend Report March 2026 Issue" primarily reports on the following:

● Web Advertising Update Information ・LINE Yahoo begins offering Yahoo! Ads Display Ads (Performance Max) In-stream Ads to all advertisers └ What are the features of in-stream ads? ・LINE Yahoo releases a collection of recent creative examples for LINE Ads and Yahoo! Ads └ What kind of creatives are effective? ・Google announces testing of Shopping Ads in AI mode └ What format will they be delivered in? ・LINE Yahoo officially releases Friend Add Ads on the smartphone version of Yahoo! JAPAN's top page └ What kind of ads are they? ・LINE Yahoo announces the addition of audience list targeting functionality to search-linked Shopping Ads └ What kind of functionality is it? ・Yahoo! Ads Search Ads now support account association with ad display assets └ What are the benefits?

＜Important Topics＞ ・LINE Yahoo announces the start date for "LINE Yahoo Ads Display Ads" └ The scheduled start date for LINE Yahoo Ads Display Ads is April 1, 2026

What do you get by downloading the Web Advertising Trend Report? ・Latest marketing information at a glance ・Ability to pick out important points from the latest information ・Learn case studies of web advertising operation improvements

Recommended for: ・Those who want to accelerate website traffic generation ・Those who want to know the level of website traffic generation ・Those who are collecting information on web marketing

▼ Download "Web Advertising Trend Report March 2026 Issue" from the URL below: https://www.geo-code.co.jp/ads/mag/download/11403/

About Geocode's Web Advertising Operation Service

Geocode is a long-established web marketing company that has been providing web advertising operation services for over 16 years. We have extensive experience in web advertising operations for 1,500 companies and 4,000 accounts across various industries, and proven advertising operation capabilities recognized by Google and LINE Yahoo.

Geocode has been selected as a domestic finalist for the "Premier Partner Awards" hosted by Google for 5 consecutive terms (※1), and has also received special certifications from LINE Yahoo Partner Program's Sales Partner, awarded only to agencies with excellent track records (※2).

(※1) 2018, 2019, 2021, 2022, 2023 (2020 was not held due to the spread of infectious diseases) (※2) LINE Yahoo Partner Program Sales Partner "Select Certification" and "Ads Operation badge Certification"

[Service Site] https://www.geo-code.co.jp/ads/ [Operated Media "Web Ad Magazine"] https://www.geo-code.co.jp/ads/mag/

About Geocode Inc.

Geocode operates a Web Marketing business that provides traditional web marketing support such as web advertising operations, SEO measures, and website creation, as well as recent AI search countermeasures (AIO/LLMO). We also operate a Cloud Sales Tech business that provides cloud sales support and customer management tools such as "Next SFA/CRM."

Through these businesses, our company contributes to sales expansion by providing comprehensive support from customer acquisition to order fulfillment through Web Marketing & Sales DX, and also offers services that contribute to DX promotion, supporting customer management from both offensive and defensive perspectives.

Company Name: Geocode Inc. Representative: Daisuke Haraguchi, Representative Director Location: JR Shinjuku Miraina Tower 10F, 4-1-6 Shinjuku, Shinjuku-ku, Tokyo Established: February 14, 2005 Capital: 364.52 million yen (as of end of November 2025) Listed: Tokyo Stock Exchange Standard Market (Securities Code: 7357) Business: Web Marketing Business, Cloud Sales Tech Business Website: https://www.geo-code.co.jp/

Contact Information

＜Regarding Web Advertising Services＞ Geocode Inc. Web Advertising Department Email: info@geo-code.co.jp Phone: 03-6274-8081