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.
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
-
Abnormally High Direct Traffic Volume
We have abnormally high amounts of direct traffic to our site. It's comprising over half of all web traffic while organic is second with considerably less. From there the volume decreases amongst other channels. I've never seen such a huge proportion of traffic being attributed the Direct. Does anyone know how to test this or see if there is an error in Google Analytics reporting?
Reporting & Analytics | | graceflack 01 -
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 -
Should Google Trends Match Organic Traffic to My Site?
When looking at Google Trends and my Organic Traffic (using GA) as percentages of their total yearly values I have a correlation of .47. This correlation doesn't seem right when you consider that Google Trends (which is showing relative search traffic data) should match up pretty strongly to your Organic Traffic. Any thoughts on what might be going on? Why isn't Google Trends correlating with Organic Traffic? Shouldn't they be pulling from the same data set? Thanks, Jacob
Reporting & Analytics | | jacob.young.cricut0 -
What does 'Safari (in-app)' mean in Google Analytics browser traffic?
Hi, can anyone explain what 'Safari (in-app)' refers to in my browser sources? Also, it has a very high bounce rate - any ideas why?
Reporting & Analytics | | b4cab1 -
Finding an Explanation for a Massive Spike in Organic Search Traffic
Hi, I watch analytics on a website (for a friend's business) that is reasonably stagnant, which just experienced a massive spike in search traffic for no explainable reason. The organic search engine traffic had always been steady, but about two months ago, organic search traffic started rising slowly. I checked OSE & a few other tools, but couldn't find any massive source of gained links or other explanations - just the usual occasional blog post about the company. I got in touch with my friend to see if maybe they'd gone with a competitor or something else, but he also had no idea (and even if he wasn't being honest with me, we still should've been able to spot links or social metrics or something!) Then, yesterday, their organic search traffic just tripled. The crazy thing is, it's not from one keyword: Every search term, and (not provided) essentially went up 200-400%. And I have no freaking idea why. No large gain of links. No website editing. The only possible explanation I thought up is maybe one of their competitors got knocked out, but I doubt that would cause such a stratospheric rise. So figured I'd turn to y'all. Any ideas on what might be causing such wonderful results? Anyone have any good tips on figuring out why a website could all of a sudden be doing incredibly? Analytics chart is below for the curious, and thanks in advance for any ideas / tips! nQHrscw.png
Reporting & Analytics | | FlynnZaiger0 -
Why is my direct traffic down DRASTICALLY?
I have been seeing a trend for a while that is intesifying. My direct traffic numbers are down A LOT. We are not down 50% to LY (in actual number not just percentage of traffic) I am trying to understand what could be the causes of this issue. I was considering simply bigger meaner competition, but I actually perform decently on my returning customers. Also my performance on my brand keyword is more inline with my current trend so I would except these KW to do equally as bad if the actual brand/store was the issue. The more surprising even, is the fact that I can trace back the start of the trend exactly to the day. Overnight on Sept 22 LY direct traffic went down 30% (to LY) when it was trending UP 20-25%(to LY) before. Now, we did do a redesign of the website on May 2011 (4 months before the drop), and did change host Oct 2011 (a couple weeks after the start of the trend). Do you have any clue as to why this could be happening? Did GA start tracking direct traffic differently?
Reporting & Analytics | | CassisGroup
Any thoughts?0 -
Has Anyone Else Noticed A Jump In Google Analytics Traffic Since Session Parameters Were Changed?
Ever since Google Analytics changed their session parameters August 12th I have seen a 20% jump in organic traffic & bounce rates along with a decline in pages/visit and conversion rate. To be clear, I don't put a whole heck of a lot of stock in these metrics as stand-alone indications of how my site is performing. I'm just trying to get to the bottom of this blip. I noticed some other people mentioned a similar phenomenon in other SEO forums and blog comments, but nobody seems to be talking about this here at SEOMoz (unless I just haven't looked in the right place). I'm not saying the change I noticed has anything to do with the session update, I'm just wondering if anyone else has experienced something similar so that I can either cross it off the list of possible causes or explore further.
Reporting & Analytics | | eTundra0 -
Exclude Traffic from India
i would like to exclude all traffic coming from India using Advanced Segment in Google Analytics. How do i go about it ? Will it be applied to future traffic also ?
Reporting & Analytics | | seoug_20050