What is Content Decay? (And How to Fix It in 2024)

Are you wondering why your website‘s organic traffic seems to be slowly declining, even for pages that used to perform well in search? Chances are your content is suffering from decay — an issue that can impact even the best content over time if you‘re not proactively monitoring and maintaining it.

As a WordPress expert, I‘ve seen firsthand how content decay can sneak up on website owners who aren‘t paying attention. The good news is that it‘s fixable — and preventable — with the right approach.

In this comprehensive guide, I‘ll dive deep into what content decay actually is, why it happens, and most importantly, proven strategies you can implement to find and reverse decaying content on your own WordPress site this year.

By the end, you‘ll have an action plan to fight back against content decay and keep your organic traffic growing strong. Let‘s get into it!

Understanding Content Decay

First things first: what do we mean by "content decay" anyway?

Content decay refers to the gradual decline in organic search traffic and rankings for a particular blog post or page over time. So a piece of content that once consistently drove visits from Google slowly starts to slip in rankings and lose click-throughs for its target keywords.

A study by Animalz found that the average decay rate for blogs is around 5-10% per year. So if an article brought in 1000 organic visits per month when first published, it would drop to around 900-950 visits per month after a year, 810-900 visits after two years, and so on.

Content decay is a natural part of a page‘s lifecycle and happens to virtually all content eventually. But the speed at which it happens depends on factors like:

• Competition level
• Freshness of the topic
• Search intent match
• Overall content quality and comprehensiveness
• Continued on-page optimization and promotion

Decaying content can impact your site in a few key ways:

• Loss of organic traffic and visibility
• Reduced conversions, leads and revenue
• Wasted crawl budget and authority diluted across many low-performing pages
• Poor user experience for visitors landing on outdated content

The key thing to know is that decay is not inevitable, and content can rebound with the right optimizations (more on that later!).

Why Content Decays Over Time

So why does even great content start to decay eventually? There are a few potential causes:

1. Newer, better content outranks yours
2. "Freshness" signals fade over time
3. Declining search interest in the topic
4. Keyword cannibalization from similar pages
5. Technical SEO issues and poor user experience
6. Search intent shifts away from your angle
7. SERP features steal clicks from your result

Let‘s look at each factor in more detail.

1. Newer, better content outranks yours

The most common reason for content decay is simply increased competition over time. As you can imagine, the web is becoming more saturated by the day.

Consider these stats:

• 7.5 million new blog posts are published every day
• WordStream found 92% of keywords get 10+ monthly searches
• The average page 1 result is nearly 1,900 words long

With so much content being produced, it‘s likely that newer, higher-quality articles will come along targeting the same keywords as your content. And these fresh, comprehensive pieces can steal away your rankings if they do a better job of satisfying searcher intent.

2. "Freshness" signals fade over time

Google uses the "freshness" of content as a ranking signal, especially for queries where the most up-to-date information is important (called "Query Deserves Freshness" or QDF).

Freshness is determined by factors like:

• Publication date
• Amount of change to the page over time
• New links and engagement signals
• Frequency of updates to the entire site

Over time, a page‘s freshness naturally fades compared to newly published content on the same topic. This "fresh factor" can contribute to gradual decline in rankings.

3. Declining search interest in the topic

For some topics, the search demand will naturally decrease over time as interest wanes or the subject becomes obsolete.

Think of searches related to past events, outdated technology, or fads that have come and gone. If your content targeted keywords in a declining niche, the traffic will dry up along with the search volume.

4. Keyword cannibalization from similar pages

Another common cause of decay is competition from your own content! If you have multiple posts or pages targeting the same (or very similar) keywords, they can end up cannibalizing each other.

For example, we had two posts on our blog about "best golf shoes" that were unintentionally competing. Once we consolidated them into a single resource, the rankings and traffic improved substantially.

When you have keyword cannibalization, search engines have a hard time determining which page is the "best" result for a query, so they may fluctuate rankings or suppress some pages. This leads to decline over time.

5. Technical SEO issues and poor user experience

Creeping technical SEO issues can also contribute to decay, such as:

• Slow page load speed on desktop/mobile
• Poor Core Web Vitals scores
• Lack of mobile friendliness
• Redirect chains and loops
• Duplicate content and thin pages
• Low text-to-HTML ratio

These backend problems, along with poor overall user experience (UX) from things like intrusive pop-ups or content hidden below ads can cause search engines to devalue a page over time.

6. Search intent shifts away from your angle

As time passes, the reason behind a search query — aka searcher intent — may evolve. If your content was written to align with a certain intent, it can decay if intent shifts to a new angle.

For example, a person searching for "content marketing" a few years ago may have been looking for a beginner‘s guide. But today, the intent seems to have shifted to finding agencies and content marketing services.

If you didn‘t update your "what is content marketing" post accordingly, it likely has lost rankings. Staying on top of intent and refreshing content to match is key to fighting decay.

7. SERP features steal clicks from your result

Finally, the appearance of SERP features like featured snippets, People Also Ask boxes, image packs, and video carousels has changed how searchers interact with results.

Even if your page ranks in a good position, special SERP features can draw clicks away and reduce traffic over time. In fact, zero-click searches have been rising and now make up over half of all queries!

To combat this type of decay, you need to optimize your content for SERP features and win the snippet for your target keywords. But more on that in the fixing decay section!

How to Find Decaying Content on Your WordPress Site

Now that you know the why behind content decay, let‘s talk about how to actually surface the pages it‘s impacting most on your site. You want to catch decay early before it snowballs into major traffic loss.

Here are three methods you can use to identify decaying content:

Method 1: Use SEO & Analytics Tools

The simplest way to find content decay at scale is using a specialized auditing tool.

As a WordPress user, I highly recommend the All In One SEO (AIOSEO) plugin which has a dedicated Content Decay monitor:

Simply connect the plugin to Google Analytics and Search Console and it will create a dashboard of posts and pages with the biggest organic traffic declines over time.

The tool makes it easy to see which content pieces need your attention most without digging through data by hand. You can also click on any decaying content for a closer look at the issues behind the fall in traffic.

Most other SEO platforms like Ahrefs, Semrush, and Moz also have a site audit function that can highlight pages losing organic visibility and traffic if you connect your Google accounts. The process will be similar.

If you prefer to go the manual route, read on for how to find decay directly in Google tools.

Method 2: Check Google Analytics

Within Google Analytics, you can find decaying content with a few steps:

1. Navigate to Behavior > Site Content > Landing Pages
2. Set the segment to "Organic Traffic"
3. Set the date range to compare at least 6-12 months back
4. Look for pages with significant drops in traffic period-over-period

For example, here‘s a snapshot comparing Jan-June 2022 to 2023:

The pages with negative year-over-year change may be decaying, so make a note to investigate them further. You can also look at metrics like bounce rate, pages per session, and conversion rate to judge how the on-page experience may be contributing.

Method 3: Analyze Google Search Console

Finally, Search Console provides the most in-depth data for identifying decay from an SEO perspective. Here‘s how to use it:

1. Open the Performance report and select "Pages"
2. Set the date range to compare at least 6-12 months
3. Look for pages with drops in metrics like clicks, impressions, and average position

You can also toggle to the "Queries" view to see which keywords are declining for a page. If you notice a page is slipping in rankings for an important term, it‘s a surefire sign of decay to address.

GSC makes it easy to spot trouble areas at a glance:

Export the data into a spreadsheet so you can track changes over time and prioritize which decaying pages need your focus first.

Your Action Plan to Reverse & Prevent Content Decay

Armed with your list of decaying content, it‘s time to take steps to turn things around. Follow this step-by-step process and best practices.

1. Confirm search intent

Before you make any changes, re-assess the search intent behind your content‘s target keyword(s). Intent can change over time, so you want to make sure your page still aligns with what searchers want now.

Look at the current top ranking results for your keyword and analyze things like:

• Content type (blog post, product page, video, tool)
• Content format (how-to, list, tutorial, definition, comparison)
• Content angle (beginner vs advanced, specific sub-topic)

If you find your content doesn‘t quite match, make note of how to pivot it to better fit intent. In some cases, you may decide it no longer makes sense to try to rank for that query and to target a different keyword instead.

2. Update & refresh the content

Now it‘s time to get to work on improving the content itself. Your goal should be to make it the most comprehensive, up-to-date, and valuable resource on the topic.

Some ways to refresh decaying content:

• Expand length to cover the topic in full
• Add new information, data, examples, visuals
• Incorporate expert quotes and original insights
• Update outdated statistics and references
• Improve readability with formatting and multimedia embeds
• Optimize for relevant keywords and semantic terms
• Include a FAQ section to cover related questions

I like to use Clearscope or MarketMuse to analyze the top ranking pages and identify opportunities to fill content gaps. Here‘s a sample Clearscope report:

These tools use AI to extract common subtopics, headers, keywords and phrases from your SERP competitors and suggest ways to weave those elements into your own post.

By making your content more comprehensive and well-optimized overall, you have the best shot at increasing rankings and organic traffic.

3. Invest in on-page optimizations

In addition to the words on the page, you should also ensure the content is properly optimized for search engines and follows SEO best practices.

Some key on-page optimizations to implement:

• Craft a compelling meta title and description
• Optimize the URL slug, headers, and image alt text
• Internally link from relevant, authoritative pages
• Add schema markup (FAQPage, Article, Review)
• Improve page load speed and Core Web Vitals
• Make the content mobile-friendly and accessible

Small tweaks like these can make a big impact on your content‘s ability to recover search rankings, so don‘t overlook the technical foundation.

4. Build new backlinks

Backlinks remain one of Google‘s top ranking factors, so it‘s worth putting effort into earning new, high-quality links to your decaying content.

Aim for links from relevant websites in your industry with solid domain authority. You can use a tool like Ahrefs to vet the quality of linking sites:

Some effective link building strategies include:

• Guest posting on reputable industry blogs
• Reaching out to sites linking to similar content
• Creating valuable resources, tools, or studies
• Leveraging broken link building
• Promoting socially to earn shares and mentions

Backlinks can improve both your page‘s authority and freshness in the eyes of Google, which helps fend off further decay over time.

5. Improve the user experience

Don‘t forget that your content doesn‘t just need to rank well, it needs to engage real people! Put yourself in your reader‘s shoes and objectively evaluate the user experience.

Some questions to ask:

• Does the page load fast enough on all devices?
• Is it easy to skim and find the key points?
• Are there distracting elements like pop-ups?
• Do readers stay to consume the whole piece?
• Are there clear next steps and calls-to-action?

Look at your user experience metrics in Google Analytics like bounce rate, time on page, and conversion rate. If you see red flags like high bounce rates, consider how to improve the stickiness and usability of the page.

Some best practices:

• Break up long walls of text with headings, bullets, and lists
• Use plenty of relevant visuals to illustrate your points
• Embed video content or audio clips when it makes sense
• Create a table of contents with jump links for easy navigation
• Place opt-in forms and CTAs strategically without disrupting flow
• Remove slow-loading scripts, plugins, and bloated code

Remember, the more engaging and valuable your content is for real people, the more likely Google is to want to rank it over time.

6. Consolidate similar content

Finally, to clean up keyword cannibalization, consider consolidating your similar content pieces into a single page.

Audit your content for posts covering overlapping topics and keyword sets, then decide which to keep. You have two main options:

1. Merge the content into one comprehensive resource and 301 redirect the old URLs
2. Keep the strongest page as-is and 301 redirect the others to it

This way, you‘ll have a single authoritative page for the topic, rather than having them compete against each other. Consolidation can raise your overall content quality and prevent further decay from cannibalization.

Putting Your Content Decay Plan Into Action

I know this was a lot to take in, but the key is to build decay monitoring and optimization into your regular content workflow.

Schedule time each month to checkup on your content performance and tackle a few decaying pieces at a time using the steps above. Prioritize refreshing your highest value content first — pages that have driven substantial traffic and conversions in the past or rank for competitive keywords.

As you make changes, keep an eye on rankings and traffic to measure results. Content decay fixes can take some time to impact your stats, so be patient!

I also highly recommend investing in an SEO tool like AIOSEO to automatically surface decaying pages and keep tabs on your content health over time. The more you can automate the process, the better.

By staying proactive, you can prevent content decay from sinking your organic traffic and make your content as evergreen as possible. Those consistent, passive visits from Google are well worth the effort to fight decay!