A lot of people ask for one magic number here. There really is not one.
A good readability score depends on what you are writing, who it is for, and how much complexity the subject actually needs. A SaaS homepage should be easier to read than a legal contract. A patient handout should be clearer than a research abstract. A blog post meant to rank and convert should usually be simpler than a specialist white paper.
That is why readability works best as a fit-to-purpose metric, not a trophy metric. The goal is not to squeeze every page into the highest possible score. The goal is to help the right reader understand the message without extra effort.
If you want to test your draft, start with the main readability score checker. You can also review your text with the home calculator, the Flesch Reading Ease calculator, the Flesch-Kincaid Grade Level calculator, the Gunning Fog Index calculator, and the SMOG Index calculator.
#What “good” means in readability
A good readability score is one that matches reader expectations without sanding off meaning.
That matters because readability formulas do not measure quality, authority, or usefulness. Mostly, they estimate how hard a passage is to process based on sentence length and word complexity. That makes them helpful, but incomplete.
In practice, a good score usually does three things:
- It lowers the effort needed to grasp the point.
- It matches the reading comfort of the intended audience.
- It keeps the nuance the topic actually needs.
So when someone asks what is a good readability score, the more useful question is: good for what?
#The two benchmarks most people use
Most teams rely on two familiar measures:
- Flesch Reading Ease: scored from 0 to 100, where higher is easier.
- Flesch-Kincaid Grade Level: estimates the U.S. school grade needed to understand the text.
A rough interpretation looks like this:
- Flesch Reading Ease 80–100: very easy
- 70–79: easy
- 60–69: standard plain English
- 50–59: fairly difficult
- 30–49: difficult
- 0–29: very difficult
For grade level:
- Grade 5–7: very accessible for broad public audiences
- Grade 8–10: common target for web content and business writing
- Grade 11–13: more advanced or professional content
- College and above: academic, technical, or legal material
So a good Flesch Kincaid score is not one fixed number. For general-audience content, Reading Ease often lands well around 60–75. Grade Level often lands well around grades 7–9.
#Readability score chart by content type
Use this chart as a starting point, not a rulebook.
| Content type | Good Flesch Reading Ease | Good Grade Level | Why this range works |
|---|---|---|---|
| Homepage and landing pages | 70–85 | 6–8 | Fast scanning, broad audience, conversion focus |
| Blog posts for general audiences | 60–75 | 7–9 | Clear enough for search visitors without sounding simplistic |
| Website service pages | 60–75 | 7–9 | Readers need clarity before they act |
| Email marketing | 70–85 | 6–8 | Short, direct copy improves opens and clicks |
| Product onboarding and help docs | 65–80 | 6–8 | Readers need instructions they can follow quickly |
| B2B thought leadership | 50–65 | 9–11 | Some complexity is acceptable if the audience expects it |
| Technical documentation | 40–60 | 10–12 | Precision matters more than maximum simplicity |
| Academic writing | 30–50 | 12+ | Specialized audience, high concept density |
| Legal and compliance content | 30–50 | 12+ | Often dense by nature, though plain-language revisions help |
| Public health and patient education | 70–85 | 5–7 | Clarity is essential because stakes are high |
Treat those ranges as sensible defaults. Then adjust for audience, stakes, and subject matter.
#What is a good readability score for website content?
For most websites, a good readability score falls around Flesch Reading Ease 60–75, or roughly grade 7 to 9.
That range works because most visitors do not read carefully from top to bottom. They scan, compare, skip ahead, and make decisions quickly. If the copy is too dense, they leave before they understand what you offer.
This is especially true for:
- homepages
- service pages
- category pages
- lead magnets
- SaaS feature pages
- ecommerce content
If the goal is conversion, clarity usually beats cleverness. Shorter sentences, familiar words, and cleaner structure help readers keep moving.
There are exceptions. A medical device page for clinicians can be more technical. An investor relations page can be denser. The right score still depends on the job of the page.
#Why one universal target fails
The biggest mistake is treating readability like a quota: always hit 70, always stay at grade 8, always make it simpler.
That falls apart pretty quickly.
#Audience matters more than the formula
A consumer blog post and an engineering note are not trying to do the same job. Force them into the same score range and one of them will get worse.
#Subject matter creates necessary complexity
Some topics need exact terminology. Replacing every technical term with a simpler substitute can make the writing less accurate, not more helpful.
#Readability is only one quality signal
A readable page can still be weak if it has no structure, no examples, no authority, or no clear point. Readability supports good writing. It does not stand in for it.
#How to choose the right target score
A better process is to set your target around five practical questions.
#1. Who is the primary reader?
Write for the least specialized reader who still needs the content. If the page is public, lean simpler. If the audience is highly trained, you can carry more complexity.
#2. What action should the reader take?
If you want someone to sign up, book a demo, follow instructions, or understand a policy, keep the text as easy as the topic allows. Action-oriented content rarely benefits from extra density.
#3. Is the topic inherently technical?
If yes, simplify the framing, not the facts. Keep the right term, then explain it in plain language.
#4. Is the content meant to be scanned or studied?
Web pages, emails, and product copy are scanned. White papers, reports, and technical specs are studied. Scannable content usually needs an easier range.
#5. Where does confusion create risk?
If misunderstanding could cause mistakes, support tickets, compliance issues, or health problems, push the content toward maximum clarity.
#Signs your score is too low or too high
The number matters, but the symptoms matter more.
Your content may be too difficult if:
- users ask basic clarification questions
- bounce rates are high on key pages
- readers stop mid-page
- sentences run long and stack too many ideas
- jargon shows up before explanation
Your content may be oversimplified if:
- expert readers say it feels shallow
- important distinctions are missing
- you removed terms the audience expects
- the writing sounds generic and loses credibility
The sweet spot is where the text feels clear, specific, and natural for the audience.
#How to improve a weak score without ruining the content
When people hear that a score is too difficult, they often overcorrect. They strip out useful detail or swap every technical phrase for vague, bland language. That usually hurts trust.
A better approach is to improve readability in layers.
#Start with sentence control
Long sentences are the fastest way to make a draft harder to read. Break them up when they contain:
- more than one claim
- a long dependent clause
- stacked qualifiers
- multiple parenthetical points
You do not need choppy writing. You need cleaner units of meaning.
#Remove inflated wording
Plain language almost always reads better than corporate filler.
Examples:
- “utilize” to “use”
- “in order to” to “to”
- “facilitate” to “help”
- “at this point in time” to “now”
#Front-load the point
Dense material becomes easier to follow when the main idea comes first. Lead with the answer. Then add the detail.
#Keep technical terms, but define them fast
If a term matters, keep it. Just do not leave readers to decode it alone.
Bad: “This protocol improves pharmacovigilance reporting compliance.”
Better: “This protocol improves pharmacovigilance reporting compliance, which means teams log and track drug-safety events more consistently.”
#Use structure to lower cognitive load
Readability is not only about words and sentences. Headings, bullets, tables, and spacing reduce effort too. Two pages can earn similar scores while feeling very different to read.
#Which metric should you trust most?
No single formula tells the whole story.
Flesch Reading Ease is usually the most intuitive benchmark for general web writing because it quickly shows whether the text feels accessible. Flesch-Kincaid Grade Level is helpful when you want a school-grade estimate. Gunning Fog can reveal when long sentences and complex words are making business or technical writing muddy. SMOG is often useful when you want a stricter read on education level, especially for public-facing informational content.
That is why it helps to compare results instead of relying on one score. If Reading Ease looks fine but Fog and SMOG are still high, the draft may be more demanding than it first appears.
#A simple rule of thumb by scenario
If you just need a quick benchmark, use this:
- General website content: aim for 60–75 Reading Ease
- Consumer marketing copy: aim for 70–85
- Blog content for a broad audience: aim for grade 7–9
- B2B or professional content: grade 9–11 can be fine
- Technical, legal, or academic writing: accept lower ease scores if accuracy requires it
- Public education and patient content: push toward grade 5–7 where possible
That is the practical answer to what is a good readability score: one that fits the audience, the stakes, and the job the content needs to do.
#FAQ
#Is 70 a good readability score?
Yes, in many cases. A Flesch Reading Ease score around 70 is often strong for consumer-facing content, blog posts, emails, and many website pages.
#What is a good Flesch Kincaid score?
For general audiences, a good Flesch Kincaid Grade Level is often around 7 to 9. For Flesch Reading Ease, many public-facing pages perform well around 60 to 75.
#What is a good readability score for website content?
A common target is Flesch Reading Ease 60–75 or grade 7–9, depending on the page type and audience. Conversion-focused pages often benefit from even simpler copy.
#Is a higher readability score always better?
No. A higher score means easier text, not better text. If you oversimplify a technical or expert topic, the writing can lose accuracy and trust.
#Can a low readability score still be acceptable?
Yes. Technical papers, legal content, research writing, and specialist documentation often score lower because the audience expects more complexity.
#Related calculators
- Check multiple formulas at once with the Readability Score Checker.
- Measure plain-English accessibility with the Flesch Reading Ease Calculator.
- Convert complexity into a school-grade estimate with the Flesch-Kincaid Grade Level Calculator.
- Spot dense sentence structure with the Gunning Fog Index Calculator.
- Review public-facing clarity with the SMOG Index Calculator.
- Run a fresh draft through the main Flesch-Kincaid Calculator to compare scores before publishing.
The best readability target is not the highest one. It is the one that helps the right reader understand the right message with the least friction.