The core of On-page SEO is to improve search rankings and attract traffic by optimizing web content and elements. 1. Content optimization should be user-centric, naturally integrate keywords, use clear subtitles (H2/H3) to separate content, and cover related terms to improve contextual understanding; 2. Title tags should be controlled within 60 characters and prefix keywords. It is recommended to use 150-160 characters and include action verbs to improve click-through rate; 3. The URL structure should be concise and descriptive to avoid meaningless characters, and lowercase letters and hyphens are recommended; 4. Internal links can enhance the authoritative delivery of the page, while image optimization requires naming files and adding short alt descriptions, while compressing images to improve loading speed.
On-page SEO is the practice of optimizing individual web pages to rank higher in search engines and attract more relevant traffic. It's not just about stuffing keywords into your content—it's about making sure your page clearly communicates what it's about to both users and search engines.

1. Content Optimization: Write for Users, But Keep Search Engines in Mind
The heart of on-page SEO is your content. You want it to be useful, engaging, and well-structured. That means:

- Using your target keyword naturally throughout the text (especially in headings and early paragraphs)
- Covering topics thoroughly without fluff
- Breaking up text with subheadings (H2s, H3s) that make sense
- Include related terms and synonyms to help search engines understand context
For example, if you're writing about “beginner yoga poses,” don't just list them—explain how to do them, why they're good for beginners, and maybe include tips to avoid injury. This helps keep people on the page longer and signals relevance to Google.
2. Title Tags and Meta Descriptions: Your Page's First Impression
These are the snippets people see in search results, so they need to be clear and compelling.

- Title tags should be under 60 characters and include your main keyword near the beginning if possible.
- Meta descriptions (ideally 150–160 characters) don't directly affect rankings but can improve click-through rates. Use action verbs like “l(fā)earn,” “discover,” or “find out” to fulfill clicks.
Here's a quick look:
- Good title: “Beginner Yoga Poses: Start Your Practice Today”
- Strong description: “Explore 10 easy yoga poses perfect for beginners. Learn how to start your routine safely.”
Skip vague titles like “Yoga Info” or generic descriptions that don't tell people what they'll get.
3. URL Structure: Keep It Simple and Descriptive
Your URLs should reflect what the page is about without being too long or messy.
- Avoid strings of numbers or random characters
- Use lowercase letters and hyphens (not underscores)
- Include your main keyword if it makes sense
Compare these:
- Bad:
https://yoursite.com/page?id=12987
- Better:
https://yoursite.com/beginner-yoga-poses
It's not a huge ranking factor, but a clean URL helps users and search engines understand the page faster.
4. Internal Linking and Image Optimization: The Often-Missed Details
Two things many people overlook:
- Internal links : Link to other relevant pages on your site. It helps users navigate and spreads authority around your site. For example, in a post about beginner yoga, link to a guide on yoga mats or stretching routines.
- Image optimization : Use describe file names and alt text. Instead of uploading “IMG_1234.jpg,” name it “downward-dog-pose.jpg” and describe the image in the alt tag briefly.
Also, compress images so they load fast—slow pages hurt rankings.
Basically that's it.
The above is the detailed content of What is on-page SEO?. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undress AI Tool
Undress images for free

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

I noticed that a strong comment from Google’s VP of Search, Hyung-Jin Kim, at SMX Next in November 2022 has largely gone unnoticed by the SEO community up to now.He stated (my emphasis):“E-A-T is a template for how we rate an individual site. We do i

We are now just about a week into the Google March 2024 core and spam updates, and boy, has it been busy. In that time, we have seen search ranking volatility, some related to the algorithmic updates and some related to Google issuing manual actions

Bing Deep Search, an optional generative AI feature designed to assist users with complex questions that lack straightforward answers, is now fully available to all users. Microsoft has announced that the Deep Search function within Bing Search can n

AltaVista. Lycos. Yahoo. Once upon a time, these were the most popular search engines in the world. Then along came Google. It did Search better. Since around 2002, Google has been the search engine – and its dominance has only grown year after

Google is currently trialing AI overviews directly within the standard Google Search results, even for users who haven't signed up for the Google Search Generative Experience (SGE) Labs feature. According to a Google spokesperson speaking to Search E

Mikhail Parakhin is leaving his position as the head of Bing Search and Microsoft Advertising, potentially moving into a different role within the company. “Mikhail Parakhin, who leads the company’s Bing search engine and advertising divisions, will

Every year brings a ton of change in digital marketing. In each of my 10 years in the industry, I’ve noticed that the beginning of the year can mark a surge in calls for SEO and PPC to work together.The difference in 2024? There’s an elephant in the

Migrating a website is a complex undertaking, but when it involves transitioning global sites across multiple markets, the challenges are exponentially greater. This article provides a comprehensive guide to maximizing success with global site mi
