Moz Q&A is closed.
After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.
Abnormal Spike in Traffic- Ddos or what?
-
We've noticed a 100% increase in our traffic over the last three days. However, the page views have not increased proportionately. The traffic sources seemed to be dispersed naturally. Could this be a Ddos in the making or some other type of attack as it seems unlikely that we suddenly started receiving thousands of extra visitors. Its a leading news website with a consistent heavy traffic daily which just doubled over the last three days. What should we be looking at?
-
As you have looked at the traffic sources and they seem to be natural I would then look at what the visitors are doing on your site.
Is the bounce rate up considerably? Has the time per visit fallen dramatically?
If not, if the traffic seems to be coming from a natural spread of sources and the behaviour on the site of the visitors is normal then just be glad of the extra traffic.
-
That's the thing...after a drill down, everything seems very natural...the IP sources are varied, the traffic sources have propotionately increased and the mapping also shows an increase in traffic from diverse locations. Analytics does not seem to indicate a particular planned trend...though the spike in traffic still feels a bit odd!
-
That's the thing...after a drill down, everything seems very natural...the IP sources are varied, the traffic sources have propotionately increased and the mapping also shows an increase in traffic from diverse locations. Analytics does not seem to indicate a particular planned trend...though the spike in traffic still feels a bit odd!
-
Depending on your analytics package you should be able to look at information such as network and location of visitors and drill down into them to see if the traffic is coming from an unusual source. For example on a UK site I look after with a small local focus they have had a number of visits from Tawain via the Taiwanese Google site. This may give you some insights as to whether it seems to be a real bounce or something more sinister.
-
Have you looked into the server activity log ? You may check the referer, the IP used and more. If this is a well done DDoS your servers should be down. Check the traffic : does the increase is a direct traffic ? Does it comes from search results or referring sites ?
A DDoS has only one goal and will probably use a direct request. I doubt this is the case for your site.
Got a burning SEO question?
Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.
Browse Questions
Explore more categories
-
Moz Tools
Chat with the community about the Moz tools.
-
SEO Tactics
Discuss the SEO process with fellow marketers
-
Community
Discuss industry events, jobs, and news!
-
Digital Marketing
Chat about tactics outside of SEO
-
Research & Trends
Dive into research and trends in the search industry.
-
Support
Connect on product support and feature requests.
Related Questions
-
Organic traffic down
My 15 or so clients have all seen a drop in organic traffic by about 20% on GA4 for April. Rankings have not dropped or anything like that - so just wondering if anyone else has had similar?
Reporting & Analytics | | Contentcoms2 -
Change Phone Number Based on Traffic Source + Ping URL for Call Tracking Number
Hi Everyone, Is there a tool that can change the phone number on a web page based on the visitor source (i.e., direct, organic, paid, etc.)? I'd like to implement a solution like this with different call tracking numbers based on the visitor source. We use the Google suite for our analytics (GA, GTM, Google Data Studio, Google Optimize is also an option as well). - Also, is there a good call tracking service that will ping a URL each time the phone number is called so that we can track these calls as events in GA? The majority of our visitors use a desktop PC and dial in the number on the screen rather than clicking (tapping) on it from a mobile device. Thanks, Andy
Reporting & Analytics | | AndyRCWRCM0 -
Dark Traffic Mystery!
Hey everyone, My team and I have been digging into this problem and can't find an answer - and it turns out this has been an issue for over year. I'll try to explain the best I can, but let me know if you have any questions. My predecessor noticed a non-existent page URL getting traffic in GA. He had the web dev team create a page so he could see where the traffic is coming from. The page has every directive under the sun on it; noindex, nofollow, noarchive, nosnippet, noodp, noydir, noimageindex, notranslate All of the traffic is (direct) / (none). It gets about 300 visits per day. Avg. time on page is 15:40, bounce rate is 99.6% and it doesn't show up in the funnel. Previous page path is 92% entrance; 8% homepage. Geo is 92% US; then diversified across countries. Browser is predominately Chrome. OS is only Windows, and device is only desktop. I've run this page through a backlink checker, and we get nothing. I've run it through Screaming Frog and it has no internal links pointing to it. I've tried putting quotes around the URL and googling it and we get a few websites, but they're very low authority and it isn't likely that they're sending 300+ visits per day. Also, since all of the traffic is direct, I don't think it's coming from a backlink anyway. This has become a personal quest for several of us, as we really want to figure out where that traffic is coming from. Any thoughts? What am I missing? It's kind of driving me crazy because I can't figure out what I've missed, so if anyone figures this out and is coming to Pubcon in November, I'll buy you a beer!! 🙂
Reporting & Analytics | | rachelmeyer0 -
How to exclude traffic for a specific mobile device in Google Analytics view?
Hi, Need help on how to exclude traffic for a specific mobile device in Google Analytics view. I have been searching and the only information available is excluding IP address of internal traffic. Is there any way to exclude traffic through a mobile MAC address?
Reporting & Analytics | | Khadija_K0 -
Google Analytics reporting traffic for 404 pages
Hi guys, Unique issue with google analytics reporting for one of our sites. GA is reporting sessions for 404 pages (landing pages, organic traffic) e.g. for this page: http://www.milkandlove.com.au/breastfeeding-dresses/index.php the page is currently a 404 page but GA (see screenshot) is reporting organic traffic (to the landing page). Does anyone know any reasons why this is happening? Cheers. http://www.milkandlove.com.au/breastfeeding-dresses/index.php GK0zDzj.jpg
Reporting & Analytics | | jayoliverwright2 -
Can you arrange Google Analytics source/medium traffic by percentage change?
I'm doing a year to year traffic audit for a client. I would like to analyze Google Analytics source/medium traffic by percent change. Is there a way to do this? Do I have to create a custom variable? 9BH70RO
Reporting & Analytics | | VanguardCommunications0 -
Referral Traffic vs. Campaign Traffic in Google Analytics
I have two sites: a blog and an ecommerce site. The blog funnels people to the ecommerce site. In Analytics I'm seeing declines in referral traffic from the blog to the ecommerce site. During the same time I'm seeing an increase in campaign traffic to the ecommerce site, with most campaign traffic coming from the blog. I believe the increase in campaign traffic is largely a result of simply having installed more tracking links. This leads me to believe that the declines I'm seeing in referral traffic is simply a result of the increase in campaign traffic. In other words, what was once counted and reported as being referral traffic is now being counted and reported as campaign traffic. So my question is this: In Google Analytics is campaign traffic ALSO reported as referral traffic, or is campaign traffic reported separately and not duplicated in referral traffic reports? I'll provide a concrete example to make this more clear in case it isn't: Say site X sends 1000 visits each month to site Y. Say 50 of those visits come from a single link on X. If that link is changed so that campaign Z data info added (via the Google URL Builder), would you expect to then see 950 referral visits each month from site X to site Y plus 50 campaign visits to site Y via new campaign Z, or would you continue to see 1000 referral visits plus the new 50 campaign visits? Many thanks in advance to anyone that can shed some light on this.
Reporting & Analytics | | aaronprimal0 -
Organic Traffic From...Mountain View, CA?
I've noticed something a little odd in my organic search traffic lately. Looking at several websites that target the Minneapolis area, I'm seeing some organic searches come in (typically using head keywords - no geo-modifier) from Mountain View, CA. There's no way we are truly ranking well on these terms in California, so it certainly feels like Google sniffing around. I was worried that perhaps they were checking into penalizing us or something, but we've actually seen upticks in search traffic lately. This traffic is not showing up in Google Analytics, just Adobe SiteCatalyst. In the past, spikes from random locations were probably some sort of crawler, like the preview bot, but these are coming in as searches with (for now) keyword data. Has anyone else seen anything like this?
Reporting & Analytics | | SarahLK0