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12 Blog Design Best Practices with Examples in 2025

Blog design is often overlooked because most of the focus goes into producing fresh and original content. But great words are not enough.

A well-designed blog improves readability, increases trust, and encourages visitors to take action. Even strong content can fail if the layout is cluttered, fonts are inconsistent, or navigation feels confusing.

This guide explains 12 proven blog design best practices backed by research and examples. Each section includes actionable steps you can apply immediately.

Table of contents:

12 Blog Design Best Practices For Better Ideas

Blogging is an essential aspect of scaling a business as it is a free way to share knowledge with prospects and spread brand awareness. Here are 12 blog design best practices that will improve your content's readability, user engagement, and conversion potential.

“All the discussed blog design best practices are inspired by Google’s EEAT framework.” 

1. Ideal Blog Post Width

A blog post is already a content-heavy web page. It becomes essential to create appropriate breathing space for the page's elements by incorporating white space. Leaving empty spaces on the side of the blogs gives them a clean and simple look, ensuring the blog article layout is easy to navigate.

But how wide should be the width of the text be?

Brands use various text widths, but they all lie in the range of 600–700px wide. By utilising white space effectively, the text can be made more readable and easier to digest for the reader.

Here is an Orbit Media example with a 635 px width and ample white space. Also, notice how the images align to the text width. Together, these choices create a uniform look. They also keep the reader focused.

Width of the Blog Post - Blog design best practices

The presence of whitespace in the blog post also allows marketers to insert helpful navigational elements on the side.

For example, Mailchimp has integrated a small feedback form with its blog pages without disturbing the reading experience. While Orbit Media includes sticky social media share buttons on the side of the post to prompt a quick share on social media by the blog readers.

Mailchimp homepage screenshot

2. Consistent Blog Image Size

Consistency in image sizing is one of the core blog design best practices. Blog image size depends on the width of your blog posts. For example, if the width of your blog post is 635px, then the width of your image should also be 635px. The length can vary depending on the content.

Size of Blog Post Images

3. All About Fonts and Typography

The main focus while choosing a font should be its legibility. No matter how fancy a font looks, if it disrupts the reading flow, it’s a no-go. Readability should always take priority over aesthetic appeal.

Two things to remember while deciding on fonts are:

i) Font Size

Though 10px or 11px is the resorted font size, whether it’s on docs or spreadsheets, it should not be the same for a blog post. The font size on blog posts must create a visual hierarchy and support the page’s structure.

Fonts and Typography

Use this table to pick font sizes for blog posts. It lists recommended sizes for large screens, such as laptops and tablets. It also covers small screens like mobile phones.

Content-Type Font Size For Big Screens Font Size For Small Screens
Headings (H2) Between 54 to 30 px Between 18 to 10 px
Sub-Headings (H3) Between 39 to 30 px Between 13 to 10 px
Paragraphs Between 24 to 18 px Between 8 to 6 px

ii) Font Type

Font type is crucial for first impressions. Every word should be easily legible to the visitor. Basic fonts like Arial, Time New Roman, Sans, etc., will be better than using fonts like Comic Sans, which look fun only on greeting cards.

There is no standard font type, but brands can always analyze top-performing domains in their industry to know which font will suit them better. Just follow the rule of keeping it simple. Marketers can use tools like WhatFont to conduct such font analysis easily. Choosing the right font is an essential aspect of blog design best practices.

4. Use Correct Blog Format

An organized blog post makes it easier for readers to find information quickly. It also helps with SEO, as a clear structure benefits search engine crawlers.

Formatting tips:

  • Main blog title: H1
  • Headings: H2
  • Subheadings: H3, etc.
  • Paragraphs: Keep to 4 lines max for readability.

For example, this is how I format Waseem Bashir’s blogs:

Blog design best practices

Try to keep the paragraphs limited to four lines as it becomes easier for the visitors to read and outline the images to make them stand out. Here’s a clean blog format example:

Correct blog format - Blog design best practices

5. Add Table of Contents

A table of contents (TOC) is one of the best navigational aids. It helps readers jump to relevant sections. While not necessary for short blogs, it’s vital for long-form guides or pillar content. Mailchimp utilises something similar.

sticky table of contents

6. What To Include At the End

The end of a blog post is a great space to give actionable cues to visitors. Brands have a lot of options when it comes to deciding what they want their prospects to do next.

Here, marketers have four options:

i) Related blog posts: Having a section at the end of the blog posts where related posts are recommended can further enhance the visitor’s research journey. It not only extends the time prospects spend on your blogs but also showcases how extensively you have covered a topic.

Related blog posts section

ii) Lead Magnets: Adding a lead magnet at the end of a blog post is effective. It capitalizes on the reader's interest to boost conversions and grow your audience.

Lead magnet form

iii) Newsletter Sign-up: Placing a newsletter sign-up form at the end of the blog post aims to capture interested readers, helping to build your subscriber list and maintain engagement.

Newsletter Sign-up

The right end depends on a blog post’s position in the sales funnel. For example, if the blog post is present at the top of the funnel, then a related blog post or newsletter sign-up is an appropriate ending for it.

Similarly, lead magnets work well with a middle of the funnel blog post but can also be used with ToFu blogs. Services pages are best for bottom of the funnel blogs. 

Consider using our Blog Catalog Sheet to streamline content management and enhance your blog strategy. This tool simplifies tracking Calls to Action (CTAs) and helps identify the perfect stage in the buyer's journey for each post, whether it's at the ToFu, MoFu, or BoFu. It's a valuable resource for optimizing your content approach and aligns with blog design best practices.

7. Add An Author Bio

Adding the author’s name to the blog post increases its credibility. It provides little insight into the writer’s field of expertise and makes the content more dependable. A short bio of the author can consist of their qualifications and experience along with their social links, so readers can connect with them if they have any queries regarding the blog content.

About the author

Most of the author’s bio is present at the bottom of the blog. If a brand wants, it can specify the writer at the start of the blog, but should not disturb the flow of the content.

author's bio

8. Create A Takeaway Image

A takeaway image is the blog summary that contains all the crucial information shared within the content.

A takeaway image

It is a great way of providing visitors with something they can use to remember whatever they have read. Readers can take screenshots or download the takeaway image (don't forget to put your logo on it).

9. Include Published and Last Updated Dates

Transparency is the key to winning customer’s trust. Putting published and last updated dates on blog posts helps readers know how fresh the content is and be the judge themselves.

Many brands writing evergreen content may feel they don’t need to specify these dates. However, blog design best practices suggest that while this may not directly impact rankings, it can affect user experience.

For example, if you're researching PPC ads and come across a blog post that starts well but then repeatedly refers to Google Ads as Google Adwords, you might be prompted to check the publication date.

If not the published and updated date, I would suggest always adding the last updated date on your blog posts, so that their freshness can be gauged easily. 

Include Published and Last Updated Dates in Blog Post

10. Putting Banners and Pop-ups

Utilizing banners and pop-ups is great for capturing the attention of visitors and highlighting crucial CTAs without disturbing the reading flow. The successful placement of banners relies on the relevancy of the content in the banner and how positively it impacts the reading experience. You can put banners on your blog posts in three different ways.

  • Welcome Mat: A type of pop-up appears right after the visitor has entered the blog post. It is recommended to use the welcome mat for offers that have some urgency like upcoming webinars, live courses, and limited deals.
  • Click-Through: Such banners are used the most in blog posts as they are the least intrusive to the reading experience. These banners have dedicated CTAs that help take visitors further down the sales funnel. The CTAs can lead to service pages, case studies, portfolios, etc.
  • Exit Pop-up: These pop-ups only work when the reader has completed reading a certain percentage of the blog post. For example, at 80% completion, an exit pop-up can appear that offers readers a lead magnet, a recording session, etc. 

Examples:

Welcome pop-up: https://blog.hootsuite.com/social-media-best-practices/ 

Click-through:https://socialbee.com/blog/social-media-best-practices/ 

Exit pop-up: https://coschedule.com/blog/social-media-best-practices-for-business

Putting Banners and Pop-ups

11. Include Share Buttons

Share buttons make it easy for readers to share your content on social media, increasing its reach and driving more traffic to your site. It is crucial to ensure the buttons are prominently placed but not intrusive, encouraging seamless sharing while maintaining a good user experience.

Here are some ideas on how you can use share buttons.

  • Orbit Media includes sticky social buttons on the side of the post to prompt a quick share on social media by the readers. 
sticky social buttons of Orbit Media
  • You can highlight key points from your blog post with share buttons, allowing readers to easily share these quotes on social media. This offers a sneak peek of your content and can help direct traffic to the full blog post.
highlight key points from your blog post with share buttons

12. Add Supporting Page Elements

Incorporating HTML elements like quotes, highlighted pro tips, and relevant resources into a blog post is highly effective. These elements enhance readability, emphasize key information, and provide additional value to readers making them a crucial part of blog design best practices.

They can make your content more engaging and informative, encouraging readers to spend more time on the page. For example, you can use small highlighted blocks that share a pro tip on the blog focus. 

Adding Elements in Blog Post

Such elements also make the whole blog post more skimmable and increase the chances of your message getting noticed by the readers.

Importance of Following Blog Design Best Practices

According to research, 94% of a site’s first impressions are design-related. Blog posts possessing great potential might go to waste if the user is not impressed by the content above the fold and leaves immediately.

That’s why implementing blog design best practices is essential.

Visuals help break the ice between readers and content by presenting a layout that is easy to navigate and understand. It entices readers into reading the blog and shows signs that the content matches what prospects’ were searching for.

Implementing blog design best practices helps marketers tackle three major problems:

  • High Bounce Rate
    It signifies that a reader enters the blog but leaves immediately without interacting with the page’s elements. The most common reasons behind a high bounce rate are poor SEO or inefficient blog post design.
  • Scarce Return Visitors
    The main aim of a blog is to build brand credibility that readers return to when in need. But a low rate of return visitors showcases that blogs are missing the point.
  • Standing out from Competitors
    Creating unique content is hard. With search results filled with information claiming to solve the same problem, it can become hard for the readers to filter out the best content. Standing out from the competition becomes tough with just a good content copy.

Brands can minimise all such issues on their blog posts through apt designing. Let’s understand how to do it in-depth.

Design the Best Blog Post Layout

Implementing blog design best practices helps attract more readers and improves conversions. Correct formatting, typography, and supporting elements build a loyal audience and strengthen authority.

If you want to create a hub of niche content, also design a strong blog category page for easy navigation.

FAQs About Blog Design Best Practices

1. What width should my blog’s text area be?
Keep the main text column between 600 and 700 pixels wide for optimal readability.

2. How big should images be in a blog post?
Match image width to your text column (around 600–700 px). The height can vary.

3. Should I add a table of contents to long blog posts?
Yes. For posts over 1,500 words, a TOC improves navigation and keeps readers engaged.

4. Where should I place social share buttons so they don’t distract readers?
On desktop, use a narrow sticky sidebar beside the text. On mobile, place them below the title or at the end of the article.

5. What blog layout is easiest for readers to follow?
A single-column layout with clear headings, short paragraphs, and visuals is the most reader-friendly.

6. Why show the published and updated dates on a blog post?
They demonstrate transparency and freshness, helping readers trust your content.

Blog Design Best Practices Summary

Related Articles:

The B2B Blogging Strategy Every Beginner Must Know
Is Content Marketing Dead?

How to Create Original Content That Drives Engagement

Content Marketing Best Practices
B2B Website Best Practices For Lead Generation
Best Blog Promotion Strategies

Image of Waseem Bashir
Waseem Bashir
CEO of Apexure
Image of Waseem Bashir
Waseem Bashir
CEO of Apexure
Image of Waseem Bashir
Waseem Bashir
CEO of Apexure

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