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
-
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 -
Impressions clicks and traffic drop
Hello,
Reporting & Analytics | | SharonEKG
So something weird is going on, i run a few websites for clients, few different CMS. there has been a constant increase in traffic and ranking on one wordpress website and now the squarespace website is climbing up in rankings in the past few months. both has GTM installed for months, which has been optimized regularly.
for the wordpress website, in the past 2 weeks, starting June 4th, on google search console the clicks and impressions has started going down to the point that i lost 90% of clicks and impressions and traffic on analytics has started dropping a few days later, now at about 60% less traffic. for the Squarespace website, exactly the same thing, started June 7th and drop in clicks/impressions (though ranking increase) and then traffic drop. checked both GTM for recent changes incase of wrong code implement, no changes, no new major issues.
different hostings different CMS, no link between them. i just cant put my finger what is going on. anyone got any idea what is going on?0 -
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 -
Help Blocking Crawlers. Huge Spike in "Direct Visits" with 96% Bounce Rate & Low Pages/Visit.
Hello, I'm hoping one of you search geniuses can help me. We have a successful client who started seeing a HUGE spike in direct visits as reported by Google Analytics. This traffic now represents approximately 70% of all website traffic. These "direct visits" have a bounce rate of 96%+ and only 1-2 pages/visit. This is skewing our analytics in a big way and rendering them pretty much useless. I suspect this is some sort of crawler activity but we have no access to the server log files to verify this or identify the culprit. The client's site is on a GoDaddy Managed WordPress hosting account. The way I see it, there are a couple of possibilities.
Reporting & Analytics | | EricFish
1.) Our client's competitors are scraping the site on a regular basis to stay on top of site modifications, keyword emphasis, etc. It seems like whenever we make meaningful changes to the site, one of their competitors does a knock-off a few days later. Hmmm. 2.) Our client's competitors have this crawler hitting the site thousands of times a day to raise bounce rates and decrease the average time on site, which could like have an negative impact on SEO. Correct me if I'm wrong but I don't believe Google is going to reward sites with 90% bounce rates, 1-2 pages/visit and an 18 second average time on site. The bottom line is that we need to identify these bogus "direct visits" and find a way to block them. I've seen several WordPress plugins that claim to help with this but I certainly don't want to block valid crawlers, especially Google, from accessing the site. If someone out there could please weigh in on this and help us resolve the issue, I'd really appreciate it. Heck, I'll even name my third-born after you. Thanks for your help. Eric0 -
Google Analytics - Organic Search Traffic & Queries -What caused the huge difference?
Our website traffic dropped a little bit during the last month, but it's getting better now, almost the same with previous period. But our conversion rate dropped by 50% for the last three weeks. What could cause this huge drop in conversion rate? In Google Analytics, I compared the Organic Search Traffic with previous period, the result is similar. But the Search Engine Optimization ->Queries shows that the clicks for last month is almost zero. What could be the cause of this huge differnce? e9sJNwD.png k4M8Fa5.png
Reporting & Analytics | | joony0 -
How can we view traffic from specific Twitter, Facebook, YouTube and Reddit accounts in Google Analytics?
Dear Moz Community, This is a Google Analytics question. Using Google Analytics, we're trying to identify trends of visitors on a website from specific social media accounts, i.e: twitter.com/account-x facebook.com/account-x youtube.com/account-x reddit.com/r/account-x Ideally, we would like to be able to see the success rate for specific posts on these social media accounts, and how users engaged on the website after arriving from clicking a link on one of these accounts. Is this drill-down feature currently possible in Google Analytics? Many thanks for helping!
Reporting & Analytics | | BoomDialogue690 -
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 -
Why does Google Analytics think PPC traffic is organic?
I have a bastard of a problem... Google Analytics is incorrectly tracking PPC traffic as SEO which is screwing up all my reporting . I don't care for rankings, I care for actual SEO traffic and I can't be sure that what i am seeing is correct which is driving me nuts. Any ideas?
Reporting & Analytics | | Red_Mud_Rookie1