Outils

Job Posting Optimiser | Score and Auto Improvements

Analyse and optimise your job posting in real-time. Score out of 100, error detection, improvement suggestions to attract more qualified candidates.

8 min de lecture
Job Posting Optimiser | Score and Auto Improvements
73%
Job postings read in < 30 seconds
+40%
Salary impact on applications
10
Automatic analysis criteria
+65%
Application increase after optimisation

Why optimise your job posting?

A poorly written job posting is invisible. 73% of candidates spend less than 30 seconds reading a posting before deciding to apply or not. In seconds, they evaluate: the title (is it clear and attractive?), the salary (is it mentioned?), the duties (are they concrete?) and company culture (can they see themselves there?).

The most common mistakes are costly: omitting salary reduces applications by 40%, a vague title ("Commercial" instead of "B2B Business Developer") cuts visibility by 3x, and fuzzy duties attract unsuitable candidates who waste time in interviews.

Our analyser evaluates your posting against 10 key criteria and gives you a score out of 100 with concrete, actionable improvement recommendations.

Optimiseur d'offre d'emploi IA

The 10 analysis criteria for your posting

1

Job title (15 pts)

The title must be precise, standard and optimised for search engines. Avoid incomprehensible internal titles.

  • Use the standard job title (e.g. React Developer, not 'Code Ninja')
  • Specify the level (junior/senior/lead) if relevant
  • Include speciality if applicable (B2B, SaaS, retail...)
2

Salary range (15 pts)

Mentioning salary is the #1 lever to increase qualified applications and filter out-of-budget candidates.

  • A range of ±15% is acceptable and recommended
  • Clarify if variable, bonuses, benefits included
  • Mention remote work and other key benefits
3

Job description (20 pts)

Duties must be concrete, ordered by importance and quantified where possible.

  • 5-8 duties maximum, worded with action verbs
  • Quantify: 'manage a portfolio of 50 clients' not 'manage clients'
  • Clarify the 20% of time that counts for 80% of results
4

Selection criteria (15 pts)

Distinguish essential from desired criteria. Avoid lists of 20 criteria that discourage qualified candidates.

  • Maximum 5 essential criteria
  • 3-5 desired criteria listed separately
  • Avoid excessive minimum experience (5 years for a junior role)
5

Company presentation (10 pts)

A brief but compelling presentation that inspires joining your venture.

  • Sector, size, culture in 3-5 lines
  • What differentiates you as an employer
  • Stage of development (growth startup, solid ETI...)

10 mistakes that kill your job posting

Common errors and corrections

MistakeImpactCorrection
No salary mentioned-40% applicationsDisplay a realistic range
Vague or internal title-60% SEO visibilityStandard job title + speciality
List of 20 required competenciesDiscourages 70% of qualified candidates5 criteria max, distinguish essential/desired
'5 years experience minimum' for juniorEliminates the best profilesAlign experience level with actual role
Duties in internal jargonCandidates can't picture themselvesUniversal language, concrete actions
No team informationNo sense of belongingDescribe team, manager, atmosphere
No recruitment process indicatedUncertainty = candidate drops outSpecify steps and expected timeline
Implicit discriminationLegal risk and talent exclusionRemove gender, age, photo from criteria
Text in large blocks with no structurePoor mobile readabilityBullet lists, short sections, headings
No clear call-to-actionCandidates don't know how to applyClear instructions for applying

The importance of salary in your posting

Displaying salary: a major competitive advantage

In 2026, 76% of candidates filter job postings by salary before reading anything else. Yet only 38% of postings mention a salary range. By displaying your salary, you immediately stand out from 62% of competitors, you attract candidates whose expectations align with your budget (fewer mismatches on both sides), and you reduce process duration (salary negotiation at process end eliminated). The fear of displaying salary is often irrational: your competitors already know your pay levels through sector benchmarks.

FAQ job posting optimisation

What's the ideal length for a job posting?
The ideal length is 300 to 600 words, roughly one page. Postings too short (< 200 words) don't provide enough information for candidates to visualise themselves. Postings too long (> 800 words) discourage candidates and are poorly indexed by job boards. On mobile (60% of views), a long posting is particularly hard to read. Our analyser tells you if your posting is in the optimal range.
Should you publish the same posting on all job boards?
No. The optimal strategy is to adapt the posting by channel. LinkedIn: emphasise culture and impact. Indeed: title and salary front and centre, concise. Specialised boards (Welcome to the Jungle, etc.): according to their audience and format. Slight adaptations by channel improve application rates by 20-30%. Also identify where your target is: developers are on GitHub Jobs and Stack Overflow, not generic boards.
How to write an inclusive job posting?
Inclusive postings follow four principles: use gender-neutral language or inclusive writing conventions, avoid implicitly discriminatory criteria (age, nationality, family status), phrase competencies as aptitudes rather than degrees when possible ('ability to analyse data' rather than 'master's degree in data science'), and use diverse imagery if enriching the posting with visuals. Our tool automatically analyses potentially biased wording.
How to measure job posting effectiveness?
The 4 key KPIs of a job posting are: view rate (how many saw it on job boards), click rate (% who click to learn more), application rate (% who apply among viewers), and quality of applications (% meeting criteria). A view → application conversion > 3% is excellent. Our tool helps optimise these metrics by identifying friction points in your posting.

Analyse and optimise your posting in 2 minutes

Score out of 100, analysis of 10 key criteria, concrete recommendations to double your qualified applications.

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