Questions tagged [cloudflare]

CloudFlare is a CDN marketed as improving website performance and speed and providing security.

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Email from my Cloudflare server always go to spam folder of my recipient, how will I fix this?

All my emails are sent to spam folder of my recipients. I already set up SPF, DKIM, and DMARC on my cloudflare, however, still it didn't make any difference. Is there any alternative way to resolved ...
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2 votes
0 answers
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Cloudflare transformation rules – how to create a rule for Google Workspace?

Cloudflare has recently introduced so-called transformation rules, with a limit of 10 rules per free account. They offer greater flexibility than redirect rules, and importantly they do not impact ...
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-1 votes
0 answers
31 views

Cloudflare 525 SSL Handshake error

I'm running an Unraid server that's set up for a reverse proxy, originally using Let's Encrypt. I recently started getting SSL certificate 525 handshake errors on my domain from Cloudflare when you ...
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1 vote
1 answer
78 views

Is it possible to redirect Cloudflare's pages url to the main domain (from someurl.pages.dev to someurl.com)?

Is it possible to redirect example.pages.dev to example.com using Cloudflare's DNS dashboard or pages? So basically what I want is if someone visits example.pages.dev, the person should be redirected ...
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0 votes
0 answers
53 views

Cloudflare "can't provide a secure connection" to subdomain with www prefix

I have connected my site to the Cloudflare through A DNS record and CNAME too. For example: A domain.com 109.106.***.** Proxied Auto CNAME www domain.com Proxied Auto The site works very fine at all,...
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  • 109
2 votes
1 answer
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Why is my naked domain in blogger redirecting to discord.com and not to my www-domain?

The problem is that I added my custom domain name in blogger like google mentioned I added 4 "A" records and 2 "CNAME" but in the end I can't access my website through the naked ...
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0 votes
1 answer
155 views

503 Service Temporarily Unavailable nginx [closed]

how to fix this issues: when i use www.dbahack.com it show me this message "503 Service Temporarily Unavailable nginx" here is my DNS from cloudflare: [![enter image description here][2]][2]...
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0 votes
0 answers
82 views

How to set CORS header in cloudflare workers?

I'm using cloudflare workers to create a reverse proxy but I can't use it to embed on main domain cause it gives CORS error: Access to image at 'https://example.workers.dev/96384873_p0.png' from ...
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1 vote
1 answer
89 views

Will Google Optimize work with server side caching and a CDN?

My website is using WordPress + WP Rocket Cache plugin + Cloudflare CDN Cache. Will Google Optmize works with such a case? In my understanding, as Google Optimize will change the web page source file, ...
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  • 399
2 votes
2 answers
27 views

Mask web application ipaddress:port with domain name

I have a node js web application running on static ipaddress with port 4000. I can access my application on the internet successfully using port forwarding in router, now I want to mask my public ...
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0 votes
0 answers
92 views

Moved NS to CloudFlare error NS_BINDING_ABORTED - Headers missing

I’m configuring CloudFlare for the first time. I have a node.js application running on Digital Ocean providing API's. My Front End react app is hosted with Netlify on a different domain and was ...
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2 votes
1 answer
130 views

Why does my domain redirect in some browsers and not others?

I use three domains and two of them redirect to the third. Let's say they are A.org, B.org, and C.org. Last weekend, I changed the redirects from {A.org, B.org} -> C.org to {A.org, C.org} -> B....
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1 vote
0 answers
47 views

Cloudflare firewall rule blocks bot traffic only partially

We’ve got some trouble with bot traffic (likely scraping) on a website that’s hosted on a fairly small server. The bot requests a large set of changing pages in irregular intervals in the order of ~...
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2 votes
1 answer
204 views

How can I enable "Avg Page Load Time (sec)" and "Avg Page Download Time(sec)" in my Google Analytics?

I just read an article on Cloudflare. https://community.cloudflare.com/t/testing-argo-performance/3304 There is screenshot and two metrics are "Avg Page Load Time (sec)" and "Avg Page ...
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2 votes
2 answers
105 views

Cloudflare plus Nginx plus Tomcat - is Nginx redundant?

With my past project, I have Nginx serving static files as well as being a reverse proxy for Tomcat (backend written in Java). There was no Cloudflare or other CDN. With my current project, I have ...
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  • 195
2 votes
1 answer
173 views

DNS changes on cloudflare to verify domain for SSL not reflecting

I am using the free version of Cloudflare for my website and I made DNS changes by adding a CNAME record to verify my domain for Ahrefs. Changes were done 2 hours ago, but they are not propagating on ...
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  • 749
2 votes
1 answer
632 views

Combine Amazon Cloudfront with Cloudflare?

Has anyone tried to combine Amazon Cloudfront with Cloudflare, as below: In Cloudflare, add example.com to Cloudflare and update the DNS to proxy the website. In Amazon, add a Cloudfront distribution ...
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  • 399
3 votes
1 answer
112 views

WHM upload CA root certificate to validate Cloudflare certificates

I'm using Cloudflare's self-signed certificates to encrypt traffic between Cloudflare and my origin web server. A problem that cPanel shows a No Valid Certificate for the domain and the error ...
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4 votes
2 answers
62 views

Create Subdomain on BigRock with Godaddy hosting

I have a domain on BigRock and hosting on GoDaddy. I am also using CloudFlare in between. Now I need to add a subdomain on BigRock which should also point to a subdomain on GoDaddy. I have created a ...
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0 votes
0 answers
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CDN or Cloudflare for a site with over 1.2TB of images a month [duplicate]

We have a travel marketplace site where we have over 70GB of images that are then served each month over 1.2TB. We currently use Cloudflare, and they can cache about 30% of the requests. We use next....
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4 votes
1 answer
116 views

For a website behind a CDN, does it make sense to combine JavaScript into one file and host it on my server?

Currently, my website loads JavaScript libraries from several CDN providers (cloudflare, unpckg, etc.) and it is working through a CDN (cloudflare). Does it make sense to combine all third-party ...
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  • 195
2 votes
1 answer
28 views

Can I use Cloudflare to remove GPS location data from the EXIF metadata of images?

I'm running a website where users can upload photos. A lot of users don't realise that photos contain metadata like GPS location data. I would like to strip out the GPS location EXIF metadata from any ...
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2 votes
0 answers
60 views

litespeed cache works but after some time site gets to redirect into redirect loop

I have a WP one page website on which i enabled light speed cache plugin which improved site performance but on the other side side goes into redirect loop which crashes the site. I was not able to ...
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  • 749
2 votes
1 answer
60 views

Hide site from google search if visitors country is not Ukraine

I want to hide site from another countries but not Ukraine. It has to be hidden in google search. I heard that it could be done with Cloudflare but I don't know how to do this.
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-1 votes
1 answer
37 views

Is this possible to set up in the dns register other than the web hosting? [closed]

My domain is hosted in a domain name registry cloudflare and the website is hosted in the shopify. We have QR code tagged with each product selling in the shopify. If a customer scan it it will go to ...
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3 votes
1 answer
247 views

How can multiple subdomain be redirected to only one specific subdomain using CloudFlare?

How can i redirect multiple subdomain to one specific subdomain using CloudFlare page rule. Note: redirect without changing the URL path (only sub domain change) For example: sub1.site.example/...
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2 votes
0 answers
26 views

Cloudflare Pending validation error due to VirusTotal

My domain (quảcầu.cc/xn--qucu-hr5aza.cc) couldn't receive certification due to an error: When I checked with VirusTotal, only one security vendor flagged this URL as malicious. The rest flagged it ...
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2 votes
0 answers
38 views

Cloudflare free version asked to update name server again after 1 month for one of the domains [closed]

I have moved one of my website to use Free cloudflare CDN so i changed my Name servers on my registrar to point to cloudflare Name server When setting up i was asked to change name server to ...
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  • 749
1 vote
1 answer
130 views

Order of operations for CloudFlare and WordFence

A friend's website is connected to CloudFlare, through the domain name at least, and has WordFence installed. It was my understanding that CloudFlare has security that would block attackers, but ...
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3 votes
0 answers
62 views

Website performance gone down after cloudflare cdn activated

I wanted to checkout Cloudflare CDN free version for old website and activate CDN for it and noticed that website performance was hit after activating CDN. What could be reason as I am new to ...
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  • 749
3 votes
1 answer
179 views

Can you hide a server IP address using Cloudflare?

I am in the UK and looking for a new server for my websites. Pricing in the UK is really expensive but I stuck with the UK as that is where my main audience is. I noticed that with providers like ...
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  • 133
3 votes
2 answers
320 views

Can Cloudflare workers be used for heavy traffic?

I tried to find the details about traffic limit on Cloudflare workers, the only limit I found is by the number of requests. Can I use it to provide extremely heavy traffic 10, 20, 30, 50, 100, or 1000 ...
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2 votes
1 answer
39 views

How come, when utilizing a CDN, some hosting providers require to point nameservers to those of the CDN and some don't?

When I had an IaaS modeled hosting environment I wanted to utilize a CDN (CloudFlare) and I was required by the hosting company staff to point the name servers in my domain registrar to those of ...
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0 votes
0 answers
65 views

Cloudflare returns SSL 525 error for the domain apex with domain hosted by Blogger even using flexible SSL to the origin

When I try to access my blogger using https://example.com I get a 525 error, but when I use https://www.example.com it works fine. I have changed the SSL/TLS encryption to flexible in Cloudflare but ...
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3 votes
0 answers
98 views

How do I install a wildcard SSL certificate on WHM using Let's Encrypt plugin and Cloudflare DNS?

I am using cPanel 92 on CentOS 7 and my domain.com's DNS zone is running on Cloudflare (free Cloudflare tier) and I'm having trouble getting my subdomains (of a subdomain) running over HTTPS. Security ...
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1 vote
1 answer
28 views

How to add multiple properties to Cloudflare Web Analytics?

I start using Cloudflare Web Analytics and I would like to add multiple properties in order to have analytics on multiple website but I couldn't find how. Is there any limitation, or is that reserved ...
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  • 121
4 votes
1 answer
182 views

Should I worry about exposing my server's IP address?

I currently use Cloudflare for DNS, and they advertise that they will hide the IP address of my server if I proxy through them. Should I worry about this since the IP points to a dedicated server (not ...
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1 vote
2 answers
83 views

Prevent attackers from seeing the real IP address behind a Cloudflare proxy

How do I prevent attackers from discovering my real hosting IP (where I'm hosting my website) that is hidden behind CloudFlare Proxy?
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  • 63
0 votes
3 answers
69 views

Huge number of requests for recently online website

I recently put a new website online on a .com domain. It is not advertised, and the number of "real" users is basically zero. It is secured via cloudflare. Since linked with the .com domain, ...
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  • 103
2 votes
1 answer
47 views

Why does Cloudflare seem to be caching 522 responses for resources?

I have a number of different websites hosted in cpanel and proxied through Cloudflare. The symptoms I'm getting are as follows: One of my hosted customers will contact me to say something isn't ...
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  • 163
2 votes
1 answer
1k views

Configuring SMTP through Cloudflare

My domain registrar is Cloudflare and my site is hosted through A2 Hosting. My problem is that my email worked fine when A2 Hosting was my domain registrar and web host. Now, neither Thunderbird or ...
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4 votes
1 answer
874 views

Cloudflare is blocking Bingbot

When I check BingWebmaster and use "Fetch as BingBot" then Bing is able to crawl that particular URL of my site. However, when I use SiteScan tool, then I am getting 4xx error. (SiteScan ...
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2 votes
1 answer
153 views

Cloudflare returns 200 when server returns 404

When I make a request to my site that is proxied through Cloudflare, if I am requesting a resource that doesn't exist (such as /foo), my server returns a 404 (I see my 404 page and testing without ...
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  • 41
2 votes
1 answer
553 views

When my origin serves a "304 Not Modified", Cloudflare sends "200 OK" and makes the user download the page again

I'm using Cloudflare to cache certain APIs. I'm setting the below headers in my Origin server: Cache-Control: public, must-revalidate, max-age=300 Basically, I'm instructing the browser here to cache ...
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  • 133
1 vote
1 answer
129 views

Is it possible to Not add my subdomain on cloudflare even if my domain is on there?

We have a domain example.com on AWS Route 53, that is our authoritative DNS. We also use Cloudflare for security, so our domain goes through Cloudflare. I've found that whenever we create any ...
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1 vote
2 answers
245 views

How does Cloudflare do HTTPS for my site when I haven't provided them with an ssl certificate?

I setup cloudflare today. It only asked me to add its nameservers to my domain. After doing that I'm able to access my site at my domain name but it's now cloudflare's IP. This is all good and as ...
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0 votes
1 answer
91 views

Porting my website from managed hosting to Scaleway VPS

I have decided to port my website from managed hosting to VPS as I need access to full functionality of linux to install different packages (I want to publish versions of my website developed with ...
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0 votes
1 answer
101 views

Wait time with cloudflare over 2 seconds using siteground and wordpress

I have been working on my first wordpress website trying to move away from Wix. I am using siteground with cloudflare and have turned on all the settings (caching, cloudflare, image optimization etc.) ...
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2 votes
1 answer
91 views

Cloudflare giving JavaScript challanges / captcha on javascript files?

I'm trying to set up Cloudflare properly for my site. Most things seem to work properly, but when I tried to load the page in Tor, I ran into a problem. The HTML loaded properly, but when Tor tried to ...
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  • 121
2 votes
1 answer
135 views

Migration from Jetpack Image CDN to Cloudflare

Like most of the Wordpress site owners, I have been using Jetpack's Image CDN for delivering images across the world on my site. Lately, I came across this article stating that there is no harm in ...
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