Free, plain-English guides to fixing your credit yourself: how to dispute inaccurate items with Equifax, Experian and TransUnion, know your FCRA rights, and rebuild your score with AI-powered tools.

Dispute AI™ Credit Repair Blog

What Is the Biggest Killer of Credit Scores?

Maurice A. Shabazz

Published on: 09/11/2026

What is the biggest killer of credit scores? Learn what hurts most, why it matters, and how to protect your credit.

Credit RepairDIY Credit RepairCredit ScoresLate PaymentsCredit UtilizationCollectionsCharge OffsHard InquiriesCredit ReportsCredit Report ErrorsConsumer RightsFCRAPersonal FinanceBiggest Credit Score KillersPayment HistoryFICO ScoreCredit Score FactorsDelinquencyCollection AccountsDebt Collection AgencyBankruptcyChapter 7 BankruptcyChapter 13 BankruptcyForeclosureLength of Credit HistoryCredit AgeRate ShoppingCredit InquiriesCFPBFair Credit Reporting Act

What Factors Affect My Credit Score? (Guide)

Maurice A. Shabazz

Published on: 09/11/2026

What factors affect my credit score? Learn the key credit score factors, what hurts it, and practical steps to protect your credit report.

Credit RepairDIY Credit RepairCredit ScoresCredit ReportsCredit Report ErrorsCredit UtilizationLate PaymentsHard InquiriesCharge OffsCollectionsConsumer RightsFCRAPersonal FinanceCredit Score FactorsFICO ScoreVantageScorePayment HistoryCredit MixLength of Credit HistoryRevolving CreditInstallment LoansCredit HistorySoft InquiriesNegative ItemsForeclosureRepossessionBankruptcyCredit Dispute RightsAccount AgeCredit Limit