SEO for Web Designers: How to Optimize Video for Web Pages

Video is a surefire way to engage your audience, boost traffic, and increase sales. Here's how to optimize your videos for web pages and SEO.

Intuitive web design
Portrait for Medi SaunderBy Medi Saunder  |  Updated December 9, 2025

Designing a great website isn’t just about the look. Websites must be easy to navigate, rank high on search engines, and meet user intent to provide a great user experience. One of the best ways to enhance the user experience on your site is by incorporating video content. 

However, adding a video and hoping for the best isn’t enough. There are various factors to consider to optimize your video content, including web page load times, video quality, and video search engine optimization (SEO).

In this post, we’ll explore tips and tricks to help you optimize your video content for web pages and SEO. There are over 200 elements that go into SEO, so finding the balance can be tricky. Let’s get started!

How to Optimize Video for Web Pages

53% of all web traffic comes from organic searches alone, so it’s crucial to your business that you find the balance between great design and great SEO. Look out for quick wins, like including backlinks, using relevant keywords, and refreshing your content regularly. 

However, if you’re looking for something more creative and innovative, video optimization for web pages is a must.

Video content can bring your website to life, engage your audience, and deliver information in a dynamic and captivating way. To help you get the most out of your video content, we’ve put together tips on optimizing your videos for web pages. Let’s jump into our top tips for optimizing videos for web pages.

1. Choose the Right Video Format

Video formats

When selecting video files, you should first consider your file type. Here are some of the most common for web design. 

MP4

MP4 files are the most popular video format for the web. They’re widely accessible and balance file size and quality, making them ideal for streaming. They are also compatible with most web browsers and mobile devices. 

MP4 files are also easy to compress without affecting video quality. Compressing video files is essential as large files can slow down your website and cause long load times. This will frustrate users and negatively affect the customer experience. To optimize your video files for web use, compress them as much as possible without sacrificing quality. You can use a compression tool like Adobe Media Encoder to reduce file size.

WebM

You can also use a WebM file, an open video format introduced by Google for multimedia content, such as audio and video.

OGG

Ogg video format has the .ogv extension. This is a free, open container format maintained by the Xiph.Org Foundation, and it can contain both video and audio data. You should use a video player with HTML5 support. HTML5 is the most widely used web standard for video playback, and it offers many advantages over older technologies like Flash. HTML5 video players are more efficient and require less processing power. This means faster load times and smoother playback. Many popular video players like Vimeo and YouTube use HTML5 by default.

2. Optimize Your Video File Size

It’s essential to optimize your video file size for websites, which usually means making it as small as possible without compromising on quality. Videos that are too large can slow down your website and cause buffering issues, while videos that are too small can be challenging to see or look pixelated. 

Display Size

First, consider which platforms will show your video to determine display size. For example, do your customers mostly use laptops, mobile phones, or other mobile devices? Generally, a good rule of thumb for video display size on web pages is to keep it between 640 and 1280 pixels wide, depending on the device and screen resolution. To ensure your video looks great on all devices, consider using responsive design techniques that adjust the display size based on the user’s device. This tool should adapt your video’s size and aspect ratio. 

Aspect Ratio

The aspect ratio of your video is the ratio of width to height. The most common aspect ratio for web video is 16:9, the same as most widescreen televisions. However, depending on your platform, you may need to choose a different aspect ratio. Consider the size of the screen your website will display when deciding. For example, videos for mobile devices typically have a 9:16 aspect ratio.

Video Length

Finally, you should also consider the length of your video. Keep it short, sweet, and to the point. Users won’t watch a video longer than a few minutes. Choose a length that is appropriate for your content and audience.

Check out Envato’s article on growing your brand using TikTok. The videos are short, informative, and dynamic – perfect for engaging busy marketing managers looking for the best tools for their projects. 

SEO for Web Design: Best Practices to Follow 

Creating a successful web page involves more than just optimizing your videos. We’ve included a simple checklist with best practices for optimizing your webpage videos. 

  • Keep it simple. Use a consistent design language, optimize video length, compress the file, and avoid cluttering your page with too many videos. 
  • Optimize for speed. Users expect websites to load quickly, so optimizing your webpage for speed is key. Optimize your website videos by choosing a suitable file type and using an HTML5-enabled website host. 
  • Prioritize accessibility. Your webpage should be accessible to all users, including those with disabilities. Include alternative text for images and videos, provide video captions, and ensure your webpage is navigable using only a keyboard.
  • Use Video SEO best practices. Use descriptive page titles, meta descriptions, and optimize body text for keywords. The optimal keyword density is between 3-5%. Any less than that is undetectable by the algorithm, any more looks like keyword stuffing. Remember, website size and mobile-friendly platforms support the algorithm and create a great user experience.
  • Test your web page regularly. You should regularly test your webpage and make improvements based on user feedback. Look out for broken links, inaccurate or out-of-date information, and analyze analytics performance to streamline the user experience. 

How to Optimize Your Videos for SEO

Optimizing your videos for search engines is essential to ensure your content reaches a broader audience. Here are some methods to optimize your video content for search engines:

1. Use Descriptive Titles and Tags

Video SEO includes using keywords in your video title and tags and ensuring these titles accurately describe the content of your video. Consider user intent and search terms when creating your video description and title to help search engines understand what your video is about and make it easier for users to find.

2. Provide a Detailed Description

Your video description should provide more information about the content of your video. This will help search engines understand the context of your video and make it more likely to appear in relevant search results. Be sure to write for users first and SEO second to help your video rank high on search engines. 

3. Use Closed Captions and Transcripts

Closed captions and transcripts make your videos more accessible and provide additional text for search engines to improve your video’s visibility. 

For example, check out this video of Bella Ramsey reacting to ‘The Last Of Us’ fan theories which is expertly captioned and includes a full transcript. 

4. Optimize Your Video File

Compress your video as much as possible without sacrificing quality, pick the proper video format, and select a webpage host that won’t compromise its quality. 

The key benefits of ranking well on search engine results pages (SERPs) include increased visibility, traffic, and engagement. The first organic link on a SERP gets 18 more clicks than the first paid advert. When your video ranks well on SERPs, it’s more likely to be seen by a wider audience, leading to more views, shares, and sales. 

organic vs paid CTRs

Start Optimizing Your Videos for SEO Today

Optimizing web pages and video SEO can engage audiences, boost website traffic, and – ultimately – increase sales. Remember to create content for humans first and for the algorithm second – high-quality, original content is always king. Content should add value to your website, separate you as an industry expert, and keep your audience coming back for more. You can create video content on your own if you feel confident, or hire an SEO marketing agency to help you. With a little effort and attention to detail, you can make video content a powerful tool for your web design projects. Good luck!

While you’re here, check out this blog on How to Optimize Your Website: The Benefits of Blending SEO with UX Design and the top Web Design Trends of the year. 

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