Blog

Website Traffic Down? Here's How You Investigate To Determine the Cause

Published on: 
February 17, 2021
Updated on: 
September 12, 2022
by
Tory Gray
Tory Gray
Begüm Kaya
Begüm Kaya

Are you worried that your website is losing traffic? Or maybe it’s a client’s website that’s losing traffic and you’re concerned they might start questioning their SEO investment. 

Whatever the case may be, don’t panic! Traffic declines happen to the best of us, regardless of how proactive or quality-driven our efforts may seem. The good news is, in some cases, you can reverse those traffic losses just as quickly. There are countless reasons why site traffic can drop off—and not all of them are terrible (honestly!) 

Your data investigation process should be thoughtful, methodical, and consider all of the many critical data points, in order to best help you craft a successful recovery plan.

The “investigation process” boils down to the following steps: 

  1. Validate if your issue is, in fact, a traffic problem.
    • Understand your data: Where is the drop coming from?
    • What is the magnitude and time frame of the problem?
    • What (or where) on your site is it making an impact?
  2. Identify the underlying causes and paths to resolution.
  3. Determine if it’s worth fixing.
  4. Outline a game plan to resolve it (as needed.)

For the purposes of this article, we’ll mainly focus on the first 3 steps: you know, the parts giving you a panic attack right now. So take a deep breath, and dig in. You’ve got this!

tracking-tools.png

First things first: determine whether this drop in traffic has to do with a real marketing/SEO problem, or simply a tracking issue. 

Measuring website traffic can be tricky with lots of platforms and tools to perform this task, plus tons of metrics to review & understand, which makes it even harder. Whether you have implemented Google Analytics tracking code directly on your website, or utilized Google Tag Manager for tracking purposes, there are some key areas you can check to see if your traffic decline is down due to a tracking issue.

This may seem like a silly step to you, but it’s the core problem in an estimated 15-20% of the cases we see.

Common reasons why dropping traffic may be due to faulty tracking

Here are some of the most common real-life reasons we’ve seen tracking broken on client sites:

  • An improperly implemented GDPR compliance banner resulted in a client losing 95% of user data for EU countries. 
  • A website update or migration resulted in accidentally dropping the UA tracking code across the entire site OR on a specific subset of pages (either directly in the HTML/code of the site OR via removing/unpublishing a GTM container.)
  • An improperly implemented GA event tagged almost all users as “returning visitors” for a client (who filtered monthly reporting to focus on new visitors)—rendering the new visitor report inaccurately low. 

Scenarios involving sub-domains or multiple domains can also be prone to such issues, as cross-domain tracking introduces an array of unique challenges.

Biggest indicators that your traffic problem might actually be a tracking issue

  • Site traffic is down relatively consistently from all (or several) marketing channels—not just a specific channel (like organic search traffic.)
  • Conflicting data: if Google Search Console, or the Facebook Ad platform, reports flat traffic or traffic increases, while your analytics tool (likely Google Analytics) reports that traffic is down, for the same marketing channel. 
  • These tools track traffic very differently, so gaps in what they report are very common. However, large and growing deltas may be a sign that something is up. 

Is your traffic issue really a tracking issue? Consider yourself lucky! The sooner you can diagnose and fix it, the better. Then you can go back to investing in your business. 

Need guidance further diagnosing faulty tracking? Get help auditing your GA and GTM account to ensure it’s actually working properly. 

How to Analyze and Dig Into Your Web Traffic Data

The next critical box to check: are the declining traffic levels normal or expected behavior? Check for the obvious contenders: 

  • Seasonal changes
  • Intentionally retired products, services, subdomains, etc. 

If the traffic drop is unexpected, determine the following:

  • The magnitude of the change: Slight Drop vs Sudden Drop
  • The time frame over which the change occurred: Quick vs Gradual

In general, a sudden or significant change likely points to something “breaking,” for example, perhaps you broke analytics tracking or paused your advertising campaigns. In the case of an SEO traffic drop, it could be external (e.g. an algorithm update,) or internal (e.g. canonical tags reference non-existent pages, or you noindexed your website.)

Slow and steady drops are more frequently associated with website quality issues, increasing competition, incorrect audience/brand alignment, and other similar marketing optimization issues. 

Then you’ll want to dig into the obvious ways to “break down” your data, to determine if the issue is specific to a device, platform, section of your site, etc. 

How you should start digging in 

There are a few good places where you should begin the investigation process. Start by digging in:

  • Across different digital marketing channels, including: PPC, the obvious social media channels (Facebook, Twitter, etc.), email, referral & direct traffic.
  • Across mobile, tablet, and desktop devices.
  • Across different major website sections or critical landing pages on your website.
  • Across different countries, cities, or other geographical boundaries.

If Traffic Dropped Due to SEO Factors, Here Are Additional Paths to Investigate

Keyword Rankings

Review rankings for your site’s keyword footprint (e.g. all the terms you rank for) and the keywords you track directly and care most about. 

E.g. If you're doing a lot of content marketing, you might have a high-ranking blog or two that’s driving a bulk of your traffic. If that’s the case, sudden losses in traffic can sometimes be attributed to content and/or competitive pressures associated with such content.

Web vs News vs Image vs Video Traffic

If your site moved to an external CDN, for example, you will naturally lose “image traffic” from Google… since that traffic is going to a new domain now. Evaluate all possible variables that might impact traffic shifts based on the various forms of organic traffic.

Competitors

Whether they’re direct or indirect, competitive influences can be a common culprit behind your traffic losses. Examples include:

  • Google ranking review sites like ("indirect" competitor) Clutch for service search terms instead of business service pages. Yes, Google used to rank local businesses for these terms!
  • If your direct competitor(s) are investing in content or link building and you aren’t, you could fall behind as they move ahead. (eg SEO is not static; high search rankings are a moving target)

Actual Search Result Pages

Search engines experiment with different offerings all the time. “Featured Snippets”, “People Also Ask” sections, and new ads & ad types may push down your organic search visibility. Similarly, you may find opportunities to better position your content to show up in these valuable search results.

Rapid (or Slow!) Changes in Search Behavior 

Hello, Coronavirus.

Or, perhaps search interest fluctuates seasonally or sporadically. For instance, a blog about cross-country skiing will likely peak in wintertime thereby causing perceived traffic losses come spring.

Technical SEO Issues

For example, you could be suffering from a crawling/access issue or an indexing issue. Other common technical issues include deindexed pages and/or whole sites (due to robots.txt, robots meta, or canonical issues), JS accessibility issues, crawler traps, and index bloat.

Website Quality Issues

Google’s algorithm has become increasingly sophisticated, so even quality issues surrounding poor user experience, high bounce rates, and low time on site can send mixed signals about your site’s quality, and ultimately, its ability to deliver value to users.

How To Determine What's Causing Your SEO Traffic Loss

At this point, we know something is wrong, and we should know more about where it’s happening and the impact. So what’s next?

Understanding the WHY behind the traffic pattern change.

NOTE that this process assumes your business actually cares about the traffic loss, and it’s worth the work to recover it. This isn’t always a given—for example, you might lose traffic after retiring a service offering, for terms relating to that service.

Below we’ve broken out the major possible reasons we frequently see when doing SEO traffic investigations, organized by Internal & External factors.

issues-that-cause-website-traffic-drops
What's impacting your website's traffic?

External Causes of SEO Traffic Drops

External causes of site traffic drops aren’t the result of your actions… but may be the result of your inaction. Resolving these issues isn’t as simple as “fixing” the problem, so be prepared for a longer timeline to resolve them.

Algorithm Updates

If you are going “by the book”, you should (could?) be fine. However, sometimes even the best brands get their share of traffic drops from Google algorithm updates and its constant efforts toward improvement. After all, quality is a moving finish line.

New Google Core Updates—and algorithm changes on previous ones—are all over SEO news, so they can (sometimes) be easy to understand why your traffic got hit by a Google update. Tools like Panguin can help you visualize this by overlaying your traffic updates with confirmed and suspected algo updates. 

Get insights & theories on updates and changes with Marie Hayne’s Algo Update list.

A Google Penalty

Have you been telling yourself it’s “okay” while secretly violating Google’s Quality Guidelines? Start by checking if there is a notification under your GSC account in the Search Traffic > Manual Actions section. If so, you have a long way to go, and Google’s documentation on manual penalty might be handy. 

SERP Changes

Check if there’s anything peculiar happening on the SERPs (search engine result pages) for key queries in which you are losing traffic. Maybe there’s a feature you haven’t seen before (on mobile, desktop, or both.) Google is constantly testing new features to improve the search experience for users, and that could affect your organic visibility—even when your keyword’s ranking is static. 

Keyword Ranking Fluctuations

If you had a drop in your rankings, gather the queries that saw the drop (via GSC) and see if there is a technical problem related to the pages these queries land on. Sometimes these are A/B tests Google is running, sometimes it’s a bug on Google’s side, and sometimes these changes are competition or algorithm-driven. If you are curious, check Google's tweet on it:

Twitter screenshot of the @googlesearchc account, with a notification of the detection of an indexing issue
Google's tweet

Evolving Search Intent

Search intent is one of the most important aspects to keep in mind when creating pages and deciding which keywords to target. If your pages have been performing well, but a slight and gradual drop is happening, this could be because user intent is changing for target queries. Deciding which keywords to target for improving SEO organic traffic can be difficult, but it’s critical to get them right.

The Competitive Landscape

If your rankings have dropped in favor of other competing content, look into those sites to see what they’re doing differently. What’s changed? What are they doing better than you? How many new backlinks have they built? How are they better aligned with the user’s search intent? (And try to be objective!)

World Events & Impactful News

From small to significant, these kinds of events can have an outsized impact on how many people search for something, as well as what they mean by what they search. To determine changes in search volume, utilize tools like Google Trends to evaluate shifting popularity in certain themes and interests. 

To identify changes in intent, search for the term in question to see what's ranking well (that may not have been there previously.) Observe both the content that’s ranking as well as any glaring SERP changes that may be contributing to your sudden loss of traffic. 

For example, top rankings for popular figures will change when something happens to that figure. One day that person’s basic bio might rank, the next an exposé on whatever it is they did wrong or right.

Internal Causes of SEO Traffic Drops

Sometimes traffic drops happen because something is “wrong” with your website. Let’s take a look at the common internal factors of SEO traffic drops.

Mobile Website Disparities

Ensuring your site is accessible on all devices (read as: smartphones!), whenever and wherever your users are, helps you grow and sustain SEO traffic while driving more mobile conversions. If there is an issue regarding the mobile version of your website, you may want to fix it swiftly, since Google’s moved to Mobile-First Indexing.

two men reviewing a mobile website with issues
Does your website have mobile errors?

Website Quality Issues

A regular content audit can do wonders for a website. When your website traffic is down, determine if high-quality content removal is a concern - or if there’s simply too much “meh” or low-quality content. If it’s something you can fix, just do it. Here is an article on evaluating and improving content for existing pages that can help. If your competitors are outranking you with great content, then pivot to go beyond their success. Examine what they are doing, and think through how you can implement something dramatically better.

Accidental Content Changes

Did you recently edit the web copy of a page that is now seeing a drop? Did you remove a link to that page? Making changes to content and internal linking can sometimes result in unexpectedly large traffic swings.

Technical SEO Problems—Existing or Newly “Broken”

Technical SEO is the foundation of quality, sustainable traffic to large websites (in other words, technical SEO is typically less critical for small websites.) If there is a problem regarding the correct implementation of the following (especially to the extent that something new “broke” that was previously working), your traffic may be suffering. 

Utilizing website monitoring software, or automated crawling software (e.g. Moz, Ahrefs, or SemRush) can help you identify issues before they become traffic issues. Additionally, good QA processes—and double-checking critical user flows—can help.

Crawl Errors

Google Search Console (GSC) and Screaming Frog are the to-go tools for identifying crawl errors. In addition to monitoring 404 errors and other HTTP status errors, make sure your content is not having any indexation issues, and fix these GSC errors quickly.

Migrations & Redirects

Often the worst-case scenarios we see as SEOs are the cases of botched site migrations. The SEO migration process can be complex/high-risk, requiring close attention & QA. Redirects in particular are a common issue with migration projects. If there is a problem with your redirects, you may be losing website traffic as a consequence. (Don’t forget to redirect www, non-www, http, and https URLs!)

Canonicals

Canonical tags tell search engines which pages are original sources of content, and therefore what pages are worthy of indexing. If you accidentally point your canonical tags to the wrong URLs…. bad things happen. For example, if you rely on canonicals for filter views not to be indexed, then you should take a look at the best practices for faceted navigation for e-commerce websites.

Robots.txt, Robots Meta & Other Directives

When implemented incorrectly robots.txt and meta robots tags can also cause traffic losses on your website, since you are stopping search engines from accessing important content. Learn more about common issues for crawling & indexing websites

Plugins

If you utilize a web platform (say, WordPress or Shopify) and leverage plugins, extensions, or apps to add additional functionality to your site, there's always the possibility that the plugin itself is broken and causing site issues. If this is the case for you, you'll either need to wait until the plugin developer fixes it, find an alternative tool, or forgo the use of that functionality entirely.

Keep in mind that these factors can and do overlap; for example, a Core Quality Update (aka: an algorithm update from Google) could change your website’s quality score from “good enough” to “not so much,” resulting in dramatic-looking losses. Technical SEO issues that might not be deal-killers in themselves (e.g. XML sitemaps with lots of broken pages) can compound into larger issues. 

For this reason, it’s best to investigate all the possible items that could be wrong—if only to rule them out. 

Decide if a Traffic Drop Matters to Your Business

This is pretty much 100% a contextual question. Where are you seeing decreases, and for what keywords? Did that traffic provide you with brand awareness with your core audience, or did it bring you meaningless spammy bots? 

If you have GA goals, or eCommerce/event tracking set up, it may well be easy to quantify the business impact (or lack thereof) of this change. 

The critical part, however, is simply to ask yourself the question.

Don’t pour time and effort into fixing non-issues!

How To Resolve Site Traffic Drop Issues

SEO it depends
It depends!

This item is also quite contextual to the what/where/when/why that you defined in the investigation process, but on a high level: 

  • If you have a tracking issue, fix it. Work with a team you trust (if needed) to get it back to where you need it to be.
  • If you have a website quality issue, you can work to improve your site’s E-A-T, remove the lowest quality pages, and identify other opportunities for improvement.
  • If you suffered a manual penalty, you’ll have to work to resolve the issue, then work to get your website re-indexed.
  • If something was “broken” from a technical perspective, work with your development team to resolve that issue then re-submit the broken pages to GSC as needed. 
  • If a competitor is doing good work and outpacing you, consider investing more in your own marketing efforts. 
  • If it's more a case of "death by 1000 cuts" you may want to consider putting together a comprehensive SEO Strategy 
  • Etc. Etc.

Big picture, the most critical step in the process is identifying the actual, real problem(s.) Without understanding that, you can’t possibly fix it!

We hope this breakdown helps you understand a good approach for identifying and resolving website traffic issues. 

If you need help with your investigation—or the plan to fix it—reach out!

Work With Us
We’ll help craft, teach, and carry out SEO roadmaps that check all the boxes.
CONNECT THE DOTS WITH US