Google content is about more than just compelling ideas and attractive formatting. No matter how insightful or creative your message may be, grammatical mistakes can weaken your credibility, confuse readers and reduce engagement. Whether you’re writing blog posts, website copy, academic papers, social media updated ot marketing materials, proper grammar is essential for producing professional and effective content.
A grammar checklist serves as a valuable quality-control tool, therefore helping readers to identify and correct errors before publishing occurs. By systematically reviewing grammar, punctuation, sentence structure and style, writers can ensure their content is clear, polished and impactful. In this article, we’ll be presenting you with a comprehensive grammar checklist to help you write excellent content every single time. So, let’s dive right in.
If you aren’t a professional writer or if you haven’t been trained in the art, then you may not understand the significance that correct grammar and spelling can have on a piece of content. Grammar is the foundation of clear communication. Even minor grammatical errors can distract readers and diminish the overall quality of your content. With this in mind, proper grammar will:

If you want to make sure that you’re writing excellent content, then you need to ensure that your grammar and spelling are both top-notch. If you aren’t a professional writer, then you may not know how to do this effectively, so we’ve put this checklist together for you to follow:
Subjects and verbs must agree in number. Correct examples of this would be: “The writer creates engaging content,” and “The writers create engaging content.” The incorrect versions of those sentences would be: “The writer create engaging content,” and “The writers creates engaging content.” Some common problem areas when it comes to subject-verb agreements are: collective nouns, indefinite pronouns, compound subjects and long sentences separating subjects and verbs. To make sure this is done correctly, ask yourself the following questions:
Switching verb tenses unnecessarily can confuse readers somewhat. For instance, an incorrect example would be: “The company launched its product last year and now expands into Europe”. Alternatively, a correct example would be: “The company launched its product last year and is now expanding into Europe.” A couple of checklist questions to ask yourself when it comes to ensuring consistent verb tense include: “Are verb tenses consistent throughout the article?” and “Have you intentionally changed tense only when necessary?”
A complete sentence requires a subject, a verb and a complete thought. A fragment example is: “Because the marketing campaign was successful”, but this is incomplete. The correct version would be: “The company increased its budget because the marketing campaign was successful.” A couple of checklist questions to ask include: “Does every sentence express a complete idea?” and “Are independent clauses attached to independent clauses?”
Run-on sentences occur when multiple independent clauses are joined incorrectly. An example of this would be: “The article performed well it generated thousands of shares.” The correct example would be: “The article performed well. It generated thousands of shares.” Some checklist questions to ask yourself when it comes to run-on sentences are:
Pronouns should clearly refer to specific nouns. An unclear example would be: “When Sarah met Emma, she was excited.” So, who was excited? A clear example of the same thing would be: “Sarah was excited when she met Emma.” A couple of simple checklist questions to ask when it comes to writing excellent content would be: “Is every pronoun clearly linked to an antecedent?” and “Are pronouns consistent in person and number?”
Avoid shifting between first, second and third person unnecessarily. An inconsistent example would be: “Writers should proofread their work before you publish” and a consistent example would be: “Writers should proofread their work before publishing”. Some common perspectives would be:
A checklist question to ask when it comes to grammar and writing excellent content would be: “Is the point of view consistent throughout the content?”
Active voice creates stronger and clearer writing. As such, you need to know the difference between passive voice and active voice. Passive voice would be: “The report was written by the editor.” Active voice would be: “The editor wrote the report”. Passive voice is not always wrong, but excessive use can make content sound vague or weak. Some checklist questions to ask would be: “Can passive constructions be rewritten in active voice?” and “Is the actor clearly identified?”
Punctuation matters way more than you might have initially thought, especially if you aren’t a professional writer. If you’re new to it all, then here are some common areas that you need to review:
Some of the best checklist questions to ask yourself here include: “Have commas been used correctly?”, “Are apostrophes accurate?” and “Have semi-colons and colons been used appropriately?”
Spelling errors can undermine professionalism at the best of times, which is why you need to check very carefully that your content doesn’t contain any. You can run a spell check on your piece and also take the time to review homophones and commonly confused words for good measure. Some examples of this include:
Consistent writing improves readability. For instance, examples of redundant phrases would be: “Advanced planning” (planning), “end result” (result), “past history” (history) and “added bonus” (bonus). Another example of removing a redundancy would be: “In my personal opinion, I think that the strategy is effective.” To remove the redundancy, that sentence becomes: “I believe the strategy is effective.” Some checklist questions to ask are: “Can unnecessary words be removed?” and “Does every sentence add value?”
Modifiers should clearly describe the intended word. For instance, a misplaced modifier would be: “She nearly drove her children to school every day”. But the correct form would be: “She drove her children to school nearly every day.” A dangling modifier would be: “After finishing the article, the laptop was shut down”, whereas the correct form would be: “After finishing the article, the writer shut down the laptop.”
Items in a series should follow the same grammatical pattern. For instance, an incorrect example would be: “The campaign increased traffic, boosting sales, and customer retention improved.” The correct example would be: “The campaign increased traffic, boosted sales, and improved customer retention”. The checklist question you need to ask is: “Do lists and comparisons maintain parallel form?”
Transitions will help readers to follow your ideas. To achieve this, you need to be using transition words, such as: however, therefore, additionally, meanwhile, consequently, furthermore or in contrast. The checklist questions you should be asking are: “Do paragraphs connect logically?” and “Have transition words been used appropriately?”
Capitalisation is important for consistency, which we’ll get onto in a moment. But for capitalisation rules to be followed, you should check: proper nouns, brand names, headings, titles and geographic locations. The checklist question you need to ask is: “Are all proper nouns capitalised correctly?”
Consistency is key when it comes to professional content. With this in mind, you should review heading styles, bullet formatting, number formatting, font usage and capitalisation in headings. The question you should be asking yourself here is: “Is formatting consistent throughout the document?”

While you might have followed this grammar checklist for writing excellent content, you should still do a final proofread before publishing your piece. When carrying out your final checks, you should pay close attention to the following things, asking yourself:
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As an experienced Copywriter, Lorna enjoys creating varied content for an abundance of different industries and sectors. From detailed, informative articles to creative infographics, she's always looking to inject originality into the work she produces. When she isn't working, Lorna runs her own lifestyle blog, plays the guitar and loves to take part in charity runs.