The short answer. A single "ATS score" out of 100 tells you almost nothing about what to actually fix. Wallbreak's CV Intelligence runs a set of deterministic checks — ATS compatibility, UK CV structure and conventions, evidence quality, and achievement/STAR analysis — as separate, visible categories. The ATS and structure checks run live inside the Visual CV Editor, so you can see and fix specific issues rather than stare at one mysterious figure.
A score without a reason is close to useless
The idea behind Wallbreak's CV Intelligence is simple: telling someone their CV scores 68 out of 100 is not help, it is a riddle. Sixty-eight because of what? A number on its own gives you nothing to do next. It might send you rewriting the wrong things, adding keywords you do not need, or fretting over a formatting problem the tool never actually detected.
Deterministic, rule-based checks are a better way to think about it. A deterministic check gives the same answer every time for the same CV, and every point it deducts maps to a named, readable reason — "this section is in an unusual order", "these bullets are too long", "this looks like an image rather than selectable text". You are not asked to trust a verdict; you are shown the working. That is more honest and more useful than a single figure produced by a judgement you cannot inspect.
The real problem this solves
Search for an ATS checker online and you will find plenty of tools that will happily give you a percentage. The trouble is what happens next. The percentage arrives with vague, generic advice — "add more keywords", "improve your formatting" — that rarely reflects how a real applicant tracking system behaves, and almost never tells you which line of your CV is the problem.
Underneath that is a genuine information gap. Most job seekers have no reliable way to know what a UK employer's ATS actually cares about. Does it choke on two-column layouts? Does it read text inside images? Does it expect your work history before your education? These are answerable, mechanical questions, but the typical "score" tool blurs them all into one figure and leaves you none the wiser about which one, if any, applies to you.
What a typical ATS checker does
The common pattern looks like this. You paste or upload your CV, and the tool returns a single compatibility score — often generated by an opaque model that has decided, in one pass, how "good" your CV is. Alongside it sits advice generic enough to apply to almost anyone: use more keywords, keep it concise, tailor it to the role. None of it is wrong, exactly. It is just not specific enough to act on, and you have no way of seeing why the number is what it is. When it moves after an edit, you cannot always tell what moved it — which is the gap Wallbreak set out to close.
What Wallbreak does differently
Wallbreak's CV Intelligence treats "is this CV any good?" as several separate questions, each answered by deterministic rules rather than one blanket judgement. The most concrete and reliably available piece is the ATS and structure evaluation built into the Visual CV Editor.
Deterministic ATS and structure checks, live in the editor
When you open your CV in the Visual CV Editor, a rule engine runs over it and produces a scored badge — an "ATS 92/100"-style figure — paired with a list of the specific issues it found. This runs unconditionally: it is a client-side check with no gate, available whenever the editor is open. The rules include:
- Real-text detection — is your CV actual selectable text, or an image an ATS cannot read?
- Single-column layout — multi-column designs often scramble when parsed.
- Standard section headings — headings a tracking system recognises rather than creative labels.
- No images — decorative graphics that machine parsers tend to drop.
- Contact information present — the basics an employer needs to reach you.
- Readable font — a sensible, ATS-safe typeface.
- Correct section order — experience before education, except where a graduate template sensibly leads with study.
- Bullet length — bullets that are readable rather than paragraph-length.
- Missing profile section — a check for the short summary many UK CVs open with.
- Overall length awareness — a sense of whether the document runs long.
- UK versus US spelling — flagging "organize" where "organise" belongs.
Each failing rule becomes a named issue you can act on directly. You are never left with a bare number and a shrug.
Achievement and STAR-style analysis
Structure is only half the story. A perfectly formatted CV full of vague claims still will not carry you far. Wallbreak's CV Intelligence also includes achievement analysis that checks whether your bullets show real STAR-style evidence — a situation, a task, an action and a result — rather than generic assertions like "responsible for the team" or "excellent communicator". It looks for the difference between "led a project" and "led a five-person project that cut processing time by a third", and flags the weaker, evidence-light bullets so you know where to strengthen them. This achievement analysis is deterministic too: it identifies weak versus strong bullets by rule, and it never invents outcomes or writes the sentences for you.
All of it deterministic — no single AI verdict
The common thread is that no single AI judgement call decides your CV is "good" or "bad". Each category answers its own question by rule, so you get a set of specific, fixable observations instead of one number you have to take on faith.
Why separate, visible checks are better
The advantage is straightforward: you get a to-do list, not a mystery. When the ATS badge in the editor drops points, the issue list tells you exactly which rule tripped, so you can fix that specific thing and watch the score respond. Breaking one blurred percentage into distinct categories — formatting, structure, evidence, achievement quality — means each weakness is visible on its own terms, and each fix is something you can actually carry out.
| Single ATS score tools | Wallbreak CV Intelligence | |
|---|---|---|
| What you get | One number out of 100, plus generic advice. | A scored ATS badge with a named list of specific issues, across separate categories. |
| Actionability | "Add keywords" — rarely tied to a specific line. | Each failed rule points to the exact thing to change, updated live as you edit. |
| Transparency | Often an opaque model verdict you cannot inspect. | Deterministic rules — same input, same result, every deduction has a stated reason. |
| Achievement analysis | Usually folded into the single score, if present at all. | A separate STAR-style check that flags weak, evidence-light bullets on their own terms. |
What this looks like in practice
A typical pass through it goes something like this. You open your CV in the Visual CV Editor and see the ATS badge and its issue list straight away. Say it flags a two-column layout and a couple of over-long bullets. You switch to a single-column template and tighten the bullets, and the badge updates as you go — the flagged issues clear in front of you rather than after a separate re-scan.
With the structure sound, you turn to the substance: you check your bullets against achievement-quality guidance, find the ones that state a responsibility without showing a result, and strengthen them with real detail from your own experience. Throughout, you are fixing what is actually flagged, not chasing what a generic tool guesses might be wrong.
What this does not promise. Deterministic checks are a structured signal, not a certainty. Applicant tracking systems vary between employers, and passing Wallbreak's checks cannot guarantee that any specific company's software will parse your CV identically or that a recruiter will shortlist you. A strong ATS score means you have cleared the obvious, mechanical obstacles — real text, sensible structure, readable formatting — which is worth doing. It is a signal that removes avoidable problems, not a prediction of the hiring decision, which always rests on your experience and the employer's own priorities.
How this fits the rest of Wallbreak
CV Intelligence sits within a wider set of tools that all favour visible, deterministic reasoning over black-box verdicts. To go deeper on any part of it, these guides are a good next step:
Frequently asked questions
Does a good ATS score guarantee my CV will be shortlisted?
No. An ATS score is a structural and formatting signal — it tells you whether your CV is machine-readable and follows sensible UK conventions, not whether a human recruiter will shortlist you. Shortlisting depends on the strength of your experience, how well it matches the role, and the employer's own priorities. A clean structure removes an obvious obstacle; it does not make the hiring decision for you.
What does Wallbreak's ATS check actually look at?
It runs a set of deterministic rules over your CV: whether the text is real, selectable text rather than an image, whether the layout is a single column, whether section headings are standard, whether contact details are present, whether the font is readable, whether sections are in a sensible order, whether bullets are a reasonable length, whether a profile section is present, overall length, and UK versus US spelling. Each rule that fails becomes a specific, named issue you can see and fix, rather than a single hidden number.
What is STAR-style achievement analysis?
STAR stands for Situation, Task, Action and Result. Achievement analysis checks whether your CV bullets actually show that evidence — a real situation, what you did, and what happened as a result — rather than generic claims like "responsible for" or "team player". It flags weak, evidence-light bullets so you can strengthen them with specifics from your own experience. It does not write the bullets for you or invent outcomes.
Is this the same as an AI judging my whole CV?
No. The ATS and structure checks in the Visual CV Editor are deterministic rules — the same input always produces the same result, and every point deducted maps to a named reason. There is no single AI verdict deciding your CV is "good" or "bad". That matters because a rule you can read is a rule you can act on, whereas an opaque AI score leaves you guessing at what to change.
Where do I see my ATS score and issues?
Inside the Visual CV Editor. Open your CV there and the ATS badge — an "ATS 92/100"-style score — sits alongside your document with a list of the specific issues found. As you edit, the badge and the issue list update, so you can watch a problem clear the moment you fix it rather than re-running a separate tool and waiting for a new percentage.
See your CV's checks for yourself
Open your CV in the Visual CV Editor and you will see the live ATS badge and its issue list straight away — specific things to fix, not one mysterious number.
Open the Visual CV Editor