Blog
ATS
Avoid Resume Formatting Mistakes That Confuse ATS Software
TF
TailorFit CV team
Aug 7, 2026 · 4 min read

Introduction to ATS and Resume Formatting

ATS software, or Applicant Tracking Systems, is employed by many companies to streamline their recruitment processes. These systems automate the sorting of resumes to identify the most suitable candidates quickly. However, resume formatting is crucial in this process, as poorly formatted resumes can confuse ATS software, leading to a rejection before a human even reviews your application.

Common Resume Formatting Mistakes

Several resume formatting mistakes can hinder how ATS interprets your document. Common pitfalls include the use of tables, text boxes, and columns. While these elements might help aesthetically organize information, many ATS systems fail to parse them correctly, causing important data to be missed.

Consider the use of columns. A resume with two or three columns can look clean and organized but may result in jumbled content when parsed by an ATS. Similarly, text boxes often cause critical information to be omitted entirely during the parsing process.

Here's a brief rundown of problematic formatting elements:

  • Tables: Designed for layout, not content. They might be skipped by ATS, which can miss critical data like work experience dates.
  • Text Boxes: Typically ignored by ATS, leading to the loss of whatever details they contain.
  • Columns: Information may get merged incorrectly, confusing the ATS.
  • Images and Graphics: Often not recognized by ATS, potentially missing out on achievements or contact details included there.

To give a clearer picture, a resume with tables might display sections of experience across columns on a PDF, visually appealing to readers, but an ATS might only "see" fragmented chunks of text with no meaningful context.

The Impact of Different ATS Systems on Resume Parsing

Not all ATS systems are created equal. Each may parse the same resume differently based on its programming and capabilities. For instance, one ATS might accurately extract data from tables, while another might completely overlook them.

Hypothetical Example: Imagine you have listed "Project Management" in a text box. ATS A parses all resume content but misses the text box, while ATS B includes text box parsing but alters the sequence of content, obscuring the context. This variance underscores the importance of knowing a target company's ATS system.

The ability to assess which ATS system a company uses can provide a strategic advantage. Unfortunately, this is rarely public information. In such cases, it's best to stick to universally accepted formats to increase the chances of your resume being accurately read by any system.

TailorFit's Approach to Resume Tailoring

TailorFit provides a comprehensive solution to optimize resumes for ATS compatibility. It starts by parsing resumes—whether PDF or DOCX—to break them into structured sections like experience and skills. Then, through its tailoring engine, it performs constrained rewriting: rewording, reordering, emphasizing, or omitting content based on the job description.

Say a marketing candidate applies for a DevOps role. The tailoring engine would highlight relevant software skills, reposition them at the top, and ensure that any implied skills, like Node.js from Express.js, are correctly matched.

TailorFit also ensures any untraceable additions are flagged for user review, maintaining integrity without fabricating information. As a final step, users can export their tailored resume with ATS-safe formatting.

How to Check Your Resume for ATS Compatibility

To maximize your resume's effectiveness, start by reviewing its structure. Use TailorFit's ATS Compatibility Checker to identify and fix issues before applying. Here's how you can use this tool:

  1. Upload your resume: Begin by uploading your updated resume.
  2. Use the Checker: Navigate to the ATS Compatibility Checker and initiate a scan.
  3. Review Feedback: Examine the scores for both Resume Health and Job Match, and focus on areas needing improvement.
  4. Implement Suggestions: Tailor your resume according to the feedback for improved ATS compatibility and try uploading again to test changes.

Conclusion: Optimizing Your Resume for ATS Success

An ATS-friendly resume can significantly increase your chances of making it to the interview stage. Ensure your resume adheres to simple formatting guidelines and avoid common pitfalls like tables and text boxes. Utilize tools like TailorFit for detailed analyses and improvements.

Now, start optimizing your resume for free now and see how TailorFit can enhance your applications.

FAQ

Are tables ATS friendly?

Tables are generally not ATS friendly as many ATS systems cannot parse them correctly.

How do ATS systems parse resumes today?

ATS systems use algorithms to extract and sort resume content, often struggling with complex layouts.

Comparison of Resume Parsing Results Across Different ATS

  • ATS A: Columns not supported, text boxes not parsed, images not recognized.
  • ATS B: Columns supported, text boxes parsed, images not recognized.
  • ATS C: Limited support for columns, text boxes, and images.
Share
in
X
© 2026 TailorFit CV