<?xml version="1.0" encoding="UTF-8"?>
<!-- このサイトマップは、2026年10月11日の12:50 PMに、WordPress 用のオリジナル SEO プラグイン All in One SEO v4.6.0により動的生成されました。 -->

<?xml-stylesheet type="text/xsl" href="https://creditcard-useful.com/default-sitemap.xsl"?>

<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
	<channel>
		<title>クレジットカードuseful</title>
		<link><![CDATA[https://creditcard-useful.com]]></link>
		<description><![CDATA[クレジットカードuseful]]></description>
		<lastBuildDate><![CDATA[Sat, 10 Oct 2026 17:18:28 +0000]]></lastBuildDate>
		<docs>https://validator.w3.org/feed/docs/rss2.html</docs>
		<atom:link href="https://creditcard-useful.com/sitemap.rss" rel="self" type="application/rss+xml" />
		<ttl><![CDATA[60]]></ttl>

		<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-temporary-lock/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-temporary-lock/]]></link>
			<title>クレジットカードを一時停止する方法｜紛失時の停止・再発行との違い</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 17:18:28 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/domestic-charge-shown-as-overseas/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/domestic-charge-shown-as-overseas/]]></link>
			<title>国内で使ったのに明細が「海外利用」になるのはなぜ？確認方法</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 17:17:19 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-usage-notification-not-received/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-usage-notification-not-received/]]></link>
			<title>クレジットカードを使ったのに利用通知が来ないのはなぜ？届かない取引も解説</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 17:16:05 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/etc-card-not-working/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/etc-card-not-working/]]></link>
			<title>ETCカードが使えない原因は？有効期限・車載器・カード不良の確認方法</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 17:14:54 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/overseas-card-local-currency-or-yen/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/overseas-card-local-currency-or-yen/]]></link>
			<title>海外でクレジットカード払いは現地通貨と日本円どっち？為替レートの違い</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 17:12:53 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/before-cancel-credit-card-checklist/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/before-cancel-credit-card-checklist/]]></link>
			<title>クレジットカードを解約する前にやること｜公共料金・ポイント・残高を確認</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 17:11:34 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-suspicious-sms-email-check/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-suspicious-sms-email-check/]]></link>
			<title>カード会社を名乗る不審なSMS・メールは本物？確認するポイント</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 17:10:09 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-phishing-entered-number/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-phishing-entered-number/]]></link>
			<title>フィッシングサイトにクレジットカード番号を入力してしまったら？すぐやること</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 17:08:10 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-address-change-moving/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-address-change-moving/]]></link>
			<title>引っ越したらクレジットカードの住所変更は必要？忘れたときのリスク</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 17:06:51 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-name-change-marriage/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-name-change-marriage/]]></link>
			<title>結婚・改名でクレジットカードの名前が変わったら？名義変更の手順</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 15:55:16 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-not-working-overseas/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-not-working-overseas/]]></link>
			<title>海外でクレジットカードが使えない原因は？出発前と現地での確認方法</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 15:55:11 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-fraud-compensation/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-fraud-compensation/]]></link>
			<title>クレジットカードの不正利用は補償される？申告期限と対象外になるケース</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 15:51:03 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-lost-stolen-what-to-do/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-lost-stolen-what-to-do/]]></link>
			<title>クレジットカードを紛失・盗難したら何をする？停止・警察・再発行の手順</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 15:50:59 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-expired-what-happens/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-expired-what-happens/]]></link>
			<title>クレジットカードの有効期限が切れたらどうなる？新カード到着後の確認事項</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 15:44:48 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-closing-date-payment-date/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-closing-date-payment-date/]]></link>
			<title>クレジットカードの締め日と支払日の違い｜請求月がずれる理由も解説</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 15:44:44 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-reissue-number-change/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-reissue-number-change/]]></link>
			<title>クレジットカードを再発行すると番号は変わる？変更後に必要な手続き</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 15:44:38 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-suddenly-not-working/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-suddenly-not-working/]]></link>
			<title>クレジットカードが急に使えない原因は？店頭・ネット別の確認方法</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 15:44:08 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-unknown-charge-check/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-unknown-charge-check/]]></link>
			<title>クレジットカードに身に覚えのない請求があるときの確認手順</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 15:44:04 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-two-payment-fee/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-two-payment-fee/]]></link>
			<title>クレジットカードの2回払いは手数料無料？分割払いとの違いを解説</title>
			<pubDate><![CDATA[Wed, 07 Oct 2026 14:54:31 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-payment-failed-insufficient-balance/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-payment-failed-insufficient-balance/]]></link>
			<title>クレジットカードの引き落としができなかったら？残高不足後の確認手順</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 15:43:59 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/]]></link>
			<title>初心者におすすめのクレジットカード5枚｜年会費・還元率・選び方</title>
			<pubDate><![CDATA[Mon, 05 Oct 2026 14:14:46 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-small-amount-verification-notification/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-small-amount-verification-notification/]]></link>
			<title>クレジットカードを使っていないのに1円の利用通知？少額の有効性確認を解説</title>
			<pubDate><![CDATA[Sat, 10 Oct 2026 17:19:30 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/numberless-card-number-security-code-check/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/numberless-card-number-security-code-check/]]></link>
			<title>ナンバーレスカードのカード番号・セキュリティコードを確認する方法</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 16:04:21 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/smbc-nl-convenience-store-7-percent-not-reflected/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/smbc-nl-convenience-store-7-percent-not-reflected/]]></link>
			<title>三井住友カード（NL）のコンビニ7％が付かない？対象条件と確認方法</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 16:03:05 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/convenience-store-credit-card-unavailable-items/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/convenience-store-credit-card-unavailable-items/]]></link>
			<title>コンビニでクレジットカード払いできない商品・サービス一覧</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 15:59:11 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-cancelled-still-charged/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-cancelled-still-charged/]]></link>
			<title>クレジットカードを解約したのに請求が来るのはなぜ？確認する項目</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 15:57:27 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/renewal-credit-card-not-arrived/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/renewal-credit-card-not-arrived/]]></link>
			<title>更新カードが届かないときは？有効期限・登録住所・配送状況の確認</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 15:54:05 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/old-credit-card-disposal-after-renewal/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/old-credit-card-disposal-after-renewal/]]></link>
			<title>更新後の古いクレジットカードはいつ処分する？切り替え前の確認事項</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 15:52:08 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-available-credit-recovery/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-available-credit-recovery/]]></link>
			<title>クレジットカードの利用可能額はいつ戻る？締め日と支払日の違い</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 15:50:27 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-pin-forgotten-locked/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-pin-forgotten-locked/]]></link>
			<title>クレジットカードの暗証番号を忘れた・間違えたときの確認方法</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 15:48:58 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/apple-pay-card-cannot-add/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/apple-pay-card-cannot-add/]]></link>
			<title>Apple Payにカードを追加できないときは？表示されたエラー別の確認先</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 15:47:26 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/apple-pay-default-card-change/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/apple-pay-default-card-change/]]></link>
			<title>Apple Payのメインカードを変更する方法｜今回だけ別カードで払う場合も解説</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 15:45:50 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/iphone-change-apple-pay-credit-card/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/iphone-change-apple-pay-credit-card/]]></link>
			<title>iPhoneの機種変更後にApple Payのクレジットカードを使うための確認手順</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 15:02:56 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/3d-secure-one-time-password-not-received/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/3d-secure-one-time-password-not-received/]]></link>
			<title>ネット決済のワンタイムパスワードが届かないときの確認手順</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 15:01:10 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-statement-not-reflected/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-statement-not-reflected/]]></link>
			<title>クレジットカードを使ったのに利用明細に反映されないのはなぜ？反映時期と確認方法</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 14:58:47 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/family-card-online-shopping-cardholder-name/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/family-card-online-shopping-cardholder-name/]]></link>
			<title>家族カードでネットショッピングするときの名義は誰？入力方法と注意点</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 14:56:43 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/updated-card-subscription-utility-payment-change/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/updated-card-subscription-utility-payment-change/]]></link>
			<title>更新カードが届いたらサブスク・公共料金の変更は必要？確認する支払い先一覧</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 14:54:34 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-annual-fee-payment-timing/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-annual-fee-payment-timing/]]></link>
			<title>クレジットカードの年会費はいつ請求される？JCB・三井住友カードの例で解説</title>
			<pubDate><![CDATA[Wed, 07 Oct 2026 15:00:53 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/dcard/dcard-point-return-rate/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/dcard/dcard-point-return-rate/]]></link>
			<title>dカードのポイント還元率は？2026年現在の1％と2027年改定予定を解説</title>
			<pubDate><![CDATA[Wed, 07 Oct 2026 14:59:44 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/paypaycard/paypay-card-point-return-rate/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/paypaycard/paypay-card-point-return-rate/]]></link>
			<title>PayPayカードのポイント還元率は？最大1.5％の条件と本人確認を解説</title>
			<pubDate><![CDATA[Wed, 07 Oct 2026 14:59:24 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/rakutencard/rakuten-card-point-return-rate/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/rakutencard/rakuten-card-point-return-rate/]]></link>
			<title>楽天カードのポイント還元率は？100円1ポイントと楽天市場の条件を解説</title>
			<pubDate><![CDATA[Wed, 07 Oct 2026 14:58:47 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/jcbcard-w/jcb-card-w-jpoint-return-rate/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/jcbcard-w/jcb-card-w-jpoint-return-rate/]]></link>
			<title>JCBカードWのポイント還元率は？J-POINTの貯まり方・使い方を解説</title>
			<pubDate><![CDATA[Wed, 07 Oct 2026 14:57:21 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-magnetic-ic-chip-damage/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-magnetic-ic-chip-damage/]]></link>
			<title>クレジットカードの磁気不良・ICチップ不具合・破損はどうする？再発行の手順</title>
			<pubDate><![CDATA[Wed, 07 Oct 2026 14:57:02 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-notification-spending-alert-settings/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-notification-spending-alert-settings/]]></link>
			<title>クレジットカードの利用通知・使いすぎ防止を設定する方法｜JCB・三井住友カード</title>
			<pubDate><![CDATA[Wed, 07 Oct 2026 14:55:38 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-bonus-lump-sum-payment/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-bonus-lump-sum-payment/]]></link>
			<title>クレジットカードのボーナス一括払いとは？手数料・支払月・使えない期間を解説</title>
			<pubDate><![CDATA[Wed, 07 Oct 2026 14:54:35 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/contactless-payment-not-working/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/contactless-payment-not-working/]]></link>
			<title>クレジットカードのタッチ決済ができない原因は？カード・スマホ別の確認方法</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 14:52:08 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/visa-touch-id-difference/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/visa-touch-id-difference/]]></link>
			<title>Visaのタッチ決済とiDの違いは？使い方・対応店舗・ポイントを比較</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 14:49:45 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/statement-merchant-name-different/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/statement-merchant-name-different/]]></link>
			<title>クレジットカード明細の店名が違うのはなぜ？確認方法と身に覚えがないときの対処</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 14:46:00 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/credit-card-refund-timing/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/credit-card-refund-timing/]]></link>
			<title>クレジットカードの返金はいつ？キャンセル後に明細・口座へ反映される流れ</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 14:45:52 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://creditcard-useful.com/beginner/double-charge-notification/]]></guid>
			<link><![CDATA[https://creditcard-useful.com/beginner/double-charge-notification/]]></link>
			<title>クレジットカードの利用通知が2回届いたら二重請求？明細の確認方法と対処法</title>
			<pubDate><![CDATA[Fri, 09 Oct 2026 14:45:09 +0000]]></pubDate>
		</item>
				</channel>
</rss>
