Ysfh.ed.jp
Visit ysfh.ed.jpWe collected the majority of metadata history records for Ysfh.ed.jp. YSFH has a poor description which rather negatively influences the efficiency of search engines index and hence worsens positions of the domain. Ysfh has neither keywords, nor description at the moment. But the domain used to have both of them in May 22, 2012.
Ysfh.ed.jp metadata updates
| Title | Description | Keywords |
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April 17, 2016 YSFH SINE |
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January 02, 2015 503 Service Temporarily Unavailable |
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May 22, 2012 横浜サイエンスフロンティア高校学習支援ネットワーク（SINE） |
Yokohama Science Frontier High School Information Network for e-learning（SINE） |
サイエンス, リテラシー |