While browsing the internet, one often encounters a wide variety of access errors among themHTTP 403（403 Forbidden）、Error 1020andError 1015It is a common problem for users. These errors usually mean that you can't access a website or page, and there are various reasons behind them. For most users without a technical background, these errors can seem very confusing and even frustrating.
HTTP Error 403 errorIndicates that the server has denied access, usually due to improper permission settings, IP blocking, or authentication issues.Error 1020This is usually caused by the security of a CDN (Content Delivery Network) service such as Cloudflare, and this error is usually caused by your region or IP address being blocked.Error 1015This means that your access is throttled by Cloudflare, usually due to frequent requests or server rate limits.
In this article, we'll take a deep dive into these common access errors, explain their causes, and provide you with practical solutions to help you recover access to your website. Whether you're a regular user or a webmaster, understanding the nature of these errors and how to fix them will greatly enhance your experience in the world of the internet.
1. HTTP Error 403 (403 Forbidden)
What is HTTP Error 403 Forbidden?
HTTP 403 error, commonly referred to:403 Forbidden or HTTP Error 403, which means that the server understands the client's request but refuses to execute it. In simple terms, this means that while you're able to connect to a website or server, you can't access the requested content due to permission issues. It is a common type of access restriction that is usually related to factors such as the user's authentication, the server's permission settings, or IP blocking. As you can imagine, the website is like a big store, whileHTTPThe 403 error is like a "No Entry" sign at the door of a store that tells you "you can't enter here".
This error usually manifests itself as the words "403 Forbidden" on the page, or a pop-up message telling you that you don't have permission to access the content. For the average user, this usually means that the site has restricted access to certain content, and for the webmaster, it can also be a misconfiguration or security issue.
HTTP 403 Forbidden
HTTP 403 errorIt can be caused by a variety of reasons, here are some of the most common ones:
Wrong permission settings: Imagine you go to a store and the door of the store is open, but there is a sign that says "Only VIP customers can enter". If you don't have a VIP card, you can't go in, which is similar to the wrong permission settings on the website. The site administrator may have set up certain content to be accessible only to certain users or to people with certain permissions. For example, a directory or file on a website may be set up to be accessible only to specific users or IPs.
IP blocking: Let's say you live in a certain area and that store is closed to all customers in your area. It's like some websites restrict access to specific areas or IP addresses, usually to prevent malicious attacks, crawlers, etc. For example, if you are in China and certain websites only allow US IP addresses, a 403 error will occur. If you use an IP address that is blocked, you won't be able to access the site, resulting in a 403 error.
User authentication failure: If you need to log in to access a website or page, and your credentials are incorrect or expired, the server may reject your request with a 403 error. It's like when you go to the store and you forget to bring your membership card, and the clerk checks and finds that you are not a member and denies you entry. Websites may also ask you to log in or enter a password, and if you don't have the correct credentials, access will be denied.
Server configuration issues: In some cases, incorrect server configuration can lead to 403 errors. For example, the software configuration of a server such as Apache or Nginx may not be set up correctly, causing permission issues. For example, the "door" of the website may not be set up very well, so that users who could otherwise enter are also blocked out. This situation is similar to a broken door lock in a store, making it impossible to enter.
How Do I Fix HTTP 403?
HTTPHow to solve 403? settleHTTP 403 errorDifferent measures need to be taken depending on the cause of the error. Here are a few common workarounds:
Check permission settings: If you're a site administrator, first make sure that your site's file and directory permissions are set correctly. For example, make sure that the file's read permissions are set to publicly accessible, or that specific users are allowed to access it.
Clearing your browser cache and cookies: Sometimes, the cache and cookies in your browser can cause access issues, just like cleaning an expired membership card, your browser's cache and cookies may store incorrect information and make it impossible for you to access. You can try clearing your browser's cache and then reloading the webpage. Most browsers can clear this data through the setting options.
Change your IP address using Scientific Internet: If you are blocked by the "doorman" of the website, that is, your IP is blocked, you can try to change your IP address by using Scientific Internet, just like changing your identity or entering from another place. This way, you can bypass the ban and restore access to the site.
Check server logs: If you're a webmaster, checking server logs is key to diagnosing 403 errors. Server logs often record details about access requests that can help you pinpoint specific issues. It's like checking if the store's door lock is set up properly.
Request an admin to unblock you: If you don't think you've done anything wrong, or if you've been banned by mistake, you can contact the site administrator to request an unblock. It's like going to the store to explain it and ask for permission to enter, and the admin may be able to help you out.
2. Error 1020
What is Error 1020
Error 1020It usually means that when you tried to visit a website, you encountered itAccess Restrictions。 This is related to:HTTP 403 errorSimilar, butError 1020This is usually caused by a website's security service, such as Cloudflare. In simple terms, a website may think that your visit is behaving abnormally, and it denies your request to access the website for security reasons.
You can put:Error 1020Think of it as a "doorman" who checks if you meet the requirements to enter the site. If it doesn't meet the requirements, it will tell you "No Entry". For example, when you visit a website, if your request meets certain "risk characteristics", the doorman will decide to deny you access, and you will see thatError 1020。
Cause of error 1020
Error 1020There are usually several reasons for this:
Security Service Detects Abnormal Traffic Imagine you're shopping in a store and suddenly someone is wandering outside the store and looks a little suspicious. The clerk may take the initiative to stop the person and check his identity to make sure there are no safety hazards. Similarly, when a website's security service, such as Cloudflare, detects unusual traffic or suspicious behavior, it automatically blocks those requests. This could be because you're using a high frequency of access requests, or your IP address looks like it's coming from a malicious attacker.
IP addresses are flagged as unsafe Just as some people are blacklisted by a store's doorman, websites may consider certain IP addresses as an unsafe source. This usually happens when an attacker or crawler uses the same IP address to access a website. If you're using an IP address that has been used for malicious activity, the website will block your access.
Geo-Restriction Some websites may restrict access to users in specific regions. For example, a website only allows users in the United States and denies access to users in other regions. If you're in China, you might see Error 1020 when you try to access this site because it restricts access for non-US users.
Browser behavior identified as abnormal Let's say you do something suspicious in the store, such as sudden frequent entry and exit, and the clerk may be upset. Similarly, a website's security service can detect unusual browser behavior, such as sudden page refreshes or a large number of requests in a short period of time. These anomalous behaviors may be considered offensive and therefore trigger Error 1020.
How to resolve Error 1020
confrontError 1020, you can try the following methods to solve the problem:
Check your network connection and IP address: Try to check if the network connection you're using is stable, or try changing networks. You can go online scientifically and change your IP address, just like entering a store with a different "identity". By changing your IP address, you may be able to bypass the restrictions of your security system and regain access.
Clear your browser's cache and cookies: Just like you clean up an expired membership card, your browser's cache and cookies may store information about previous visits. Try clearing your browser cache and cookies, reloading the page, and seeing if you can restore your visit. Sometimes, stale information in the cache can cause the security service to think you're a malicious visitor.
Avoid frequent requests: If you refresh pages frequently or switch pages quickly, security systems may think you're a crawler or bot. Try to be slow and avoid frequent access requests in a short period of time. It's like avoiding excessive entry and exit behavior in a store and trying to make yourself look more natural.
Contact the webmaster: If you don't feel like you've done anything wrong, you can contact the webmaster. It's like going to the store and explaining clearly, telling the admin that you're just accessing the website normally, asking if any restrictions have been triggered by mistake. Your administrator can help you resolve the Error 1020 error and restore your access.
3. Error 1015
What is Error 1015
Error 1015is a common access error that usually occurs when you visit a website, a website's security services (egCloudflare) detected that there was a problem with your access behavior, or that a website restriction was triggered. andHTTP 403 errorandError 1020similarError 1015It's also a kind of access denied error, but it's for slightly different reasons, usually the sameFrequency of visitsorExcessive requestsRelate.
To put it simply,Error 1015It can be seen as a frequent visit to a website or page in a short period of time, causing the website's security service to think that you are doing something unusual. The security system of a website is like a store security guard who thinks you may be a "malicious customer" and denies you further access.
Cause of Error 1015
Frequent requests Assuming you're constantly coming and going in and out of the store, security guards may start to suspect your motives and think you're doing some kind of shady activity. The same goes for websites, if you visit the same page frequently or make a large number of requests in a short period of time, the security system may mistakenly identify you as a bot or crawler. Especially when there are high-frequency requests, the website's protection mechanism will automatically intercept these requests and return themError 1015Error, indicating that access is restricted.
IP address restrictions Similar to how some stores restrict access to certain groups of people, some websites will be based on:IP addressto restrict access. Let's say you're accessing from the same IP address as many other people, and frequent requests can cause that IP address to be flagged as suspicious, triggeringError 1015Mistake. This usually happens:Share the networkOr science onlineuse, when multiple users access the same network environment, the security service may consider the access malicious.
The browser is behaving abnormally Just like in a store where you keep changing locations quickly, which can attract the attention of security guards, the website's security services also monitor your browser behavior. It can be triggered if you visit a page that behaves unusually, such as refreshing the page frequently or making multiple requests using an automated toolError 1015。 This usually happens when using automated tools or browser extensions.
Malicious attacks or crawler identification If a website's security service detects that your access behaves like an attack, or that your request patterns differ from those of a normal user, it may perceive you as a malicious crawler or attacker. PassCloudflareand other security services, the website can analyze and identify abnormal traffic and trigger it based on rulesError 1015Mistake.
Error 1015 How to resolve
If you come acrossError 1015error, you can try the following workarounds:
Avoid frequent requests: If you refresh pages frequently or visit multiple pages in a short period of time, try to slow down the frequency of visits. For example, you can wait a few seconds before reloading the page to avoid mistaking your site's security system for a crawler or attacker.
Surf the Internet or change your IP address: If you are using a shared IP address or accessing a website through Scientific, try changing your IP address. Just like changing your identity in a store, by changing your IP address, you may be able to bypass the restrictions of your security system and resume normal access.
Clean up your browser cache and cookies: Just like cleaning up an expired membership card, old information stored in your browser cache and cookies can sometimes cause access problems. You can clear your browser cache and cookies, then reload the page to see if the Error 1015 error resolves.
Wait and try again later: If you send a large number of requests in a short period of time, the website may temporarily block your access. You can wait a few minutes or more before trying to access the website. Sometimes, the error is temporary, and the visit may be able to return to normal later.
Contact the webmaster: If you don't think you've done anything wrong, you can contact the webmaster and tell them you're experiencing an Error 1015 error. Your administrator may be able to help you lift the restriction or provide you with further assistance.
4. How to avoid error 1020/error 1015/403 forbidden
When you come acrossError 1020、Error 1015or403 ForbiddenThis is usually because a website's security service (such as Cloudflare) analyzes your IP address, browser behavior, and other information to determine that you have abnormal access behavior or malicious access. At this time,DICloak Fingerprint BrowserIt is a very effective tool that can help you create multiple different browser fingerprints to bypass the security restrictions of websites and access blocked websites without problems.
The principle of the fingerprint browser is like allowing you to "change your identity" on the Internet. Just like in a store, you can change your clothes and hats and thus change the way the clerk thinks of you. In the Internet world, fingerprint browser helps you change some key information in network requests, such as user agent, IP address, screen resolution, operating system, etc., so as to effectively avoid being identified as abnormal access by the website's security service.
Advantages of DICloak Fingerprint Viewer：
Versatile fingerprint switching DICloak allows users to create and manage multiple fingerprints. Each fingerprint is a unique browser configuration that can be disguised as a different device and network environment. This allows you to use different fingerprints for different website visits, so you don't have to be continuously flagged as malicious visitors by the same security system.
Multi-Account Management: DICloak simplifies multi-account management, and users can easily create and manage multiple accounts without being detected. Its streamlined process reduces the time required to maintain multiple logins, making it ideal for users who need to efficiently manage their social media or e-commerce accounts.
Bulk Operations: DICloak supports comprehensive batch operations, allowing users to perform tasks across multiple accounts at the same time. This feature is especially valuable for users who manage a large number of accounts and can efficiently handle repetitive tasks.
Data Sync: DICloak provides cloud-based data sync that allows users to store and sync data including Cookies, Login Credentials, Bookmarks, Local Storage, and IndexedDB.
RPA Integration: DICloak supports RPA integration with Automa, allowing users to create custom workflows for efficient automation. In addition, DICloak provides API access to support customized automation solutions, allowing users to develop more complex automation workflows.
Team Management: DICloak offers advanced team management features that allow users to set up groups and assign specific permissions to team members. Users also have the flexibility to switch teams, making it ideal for organizations managing multiple projects or client accounts.
Change the IP address and network environment
Error 403 ForbiddenandError 1020The error is usually related to an IP address being blocked. To avoid this restriction, switching IP addresses or changing network environments is an effective way to solve this problem.
Scientific Internet Surfing Scientific Internet can help you change your IP address to make it look like you're accessing from a different geographic location. This way, the website's security service will not be able to recognize you as a visitor from the same IP address and thus avoid blocking. If you find that your website is only available to users in a specific region, Scientific Internet allows you to choose a region that you are allowed to access and bypass geo-restrictions.
Using a proxy service Similar to surfing the web scientifically, a proxy server can help you hide your real IP address and access websites with a different IP address. Different types of proxies (e.g., HTTP proxies, SOCKS proxies) give you the flexibility to choose how to access and change your IP address to avoid blocking.
Control the frequency of access to avoid triggering security restrictions
Many websites' security services determine whether it is abnormal traffic based on the frequency of visits. If you refresh pages frequently or make a large number of requests in a short period of time, your website's security system can easily identify you as an attacker or crawler and trigger itError 1015orError 1020Mistake. To avoid this, you can try the following:
Control the access interval If you need to access multiple pages or make a large number of requests, make sure that there is enough time between each request. Avoid refreshing pages or making large numbers of requests in quick succession, which reduces the risk of being misjudged as malicious by the security service.
Simulate natural browsing behavior If you need to perform frequent operations, you can use tools like DICloak to simulate more natural browsing behavior, such as random clicks, mouse movements, and more. In this way, your access behavior will look more like a normal user than an automated program.
Clean your browser cache and cookies
sometimesError 1020orError 1015Errors occur because cookies and cookies store outdated information and cause the website's security services to incorrectly judge your visit behavior. By clearing your cache and cookies, you can help restore your normal access.
Clear your browser cache and cookies Clean your browser cache and cookies regularly, especially if you experience access restrictions. This is like cleaning out expired loyalty card information and helps you avoid incorrect identity verification. Most browsers offer the option to clear cache and cookies, which can be easily done in your browser settings.
Avoid using automated tools for access
albeitAutomation tools(such as crawlers, scripts, etc.) can help you scrape website content quickly, but the behavior of these tools is often identified by the website's security system as abnormal traffic, resulting inError 1020orError 1015Mistake. If you need to automate access, try to avoid large-scale crawling and reasonably control the frequency and interval of access.
5. How to configure DICloak Fingerprint Browser
DICloak is a powerful fingerprint browser that can help users circumvent common access restriction issues, such as the 403 Forbidden error, by emulating a real browser fingerprint. Many websites use sophisticated security mechanisms to monitor and restrict user access, and DICloak allows you to easily bypass these restrictions by creating multiple virtual fingerprint environments.
After you complete the registration, the steps to resolve the problem of accessing the website are very simple, and only need to be done in three steps:
1. Create multiple fingerprint configurations:
You can create as many virtual fingerprint environments as you want, with each fingerprint representing a different browser configuration. You can select different browser types, operating systems, screen resolutions, languages, time zones, and more to simulate the access behavior of multiple normal users. This helps to avoid unusual requests that are identified by the website's security system as coming from the same source.
2. Boot the selected fingerprint environment:
Once you have created a fingerprint configuration, you simply select and launch a fingerprint environment.
3. Visit the target website and bypass the restrictions smoothly:
Once you have launched the fingerprint environment, you can start visiting the target website.
With DICloak, you can easily solve the access barriers caused by fingerprinting problems and guarantee higher privacy protection to avoid leaking personal information. Whether you need to access restricted content or bypass IP blocks, DICloak has you covered.
6. Frequently Asked Questions
1. What is an HTTP 403 Forbidden?
An HTTP 403 error indicates that the server understands the client's request but refuses to execute it. Usually due to permission issues, IP blocks, or user authentication failures, certain content of the website cannot be accessed. This error is often displayed as "403 Forbidden" or "Access Denied", similar to a store's "No Entry" sign.
2. Why am I experiencing Error 1020?
Error 1020YesCloudflareErrors caused by other security services are usually due to your IP address or browser behavior that is considered to be an abnormal access or malicious attack. Common causes include frequent requests, blocked IP addresses, and abnormal browser configurations. Put simply, the website thinks you're doing something bad and denies your request.
3. How do I solve Error 1015?
Error 1015It is usually related to the frequency of visits, IP blocks, and abnormal browser behavior. Workarounds include:
Control the frequency of access and avoid multiple requests in a short period of time.
Scientific Internet or proxy services to change the IP address and bypass the block.
Clean your browser's cache and cookies to make sure there is no outdated information.
Wait for a certain amount of time before trying to access the block.
Contact the site administrator and ask them to lift the restriction if they think it was a mistake.
4. How to avoid errors like 403 or Error 1020 via DICloak Fingerprint Viewer?
DICloak Fingerprint ViewerBy simulating different browser fingerprints, it helps you bypass website access restrictions. You can create multiple virtual browsers, using different IP addresses, operating systems, browser configurations, etc., to avoid being considered malicious by the website's security system. DICloak's fingerprint switching feature helps you avoid IP blocking and abnormal behavior detection in different access environments, so as to smoothly access restricted content.
5. Why was my IP blocked and how do I unblock it?
An IP block is usually caused by a website's security service that believes that your access behavior is abnormal, which may be frequent requests, malicious crawler behavior, or other suspicious activity. If you're banned, here are some things you can try:
Scientific Internet or proxy services to change the IP address and bypass the block.
Clean your browser cache and cookies to make sure there are no outdated authentication information.
Contact the webmaster to explain your access and request that the ban be lifted.
6. Why is DICloak Fingerprint Browser effective in solving these access problems?
DICloakBy creating a variety of different browser fingerprints, it simulates the normal access behavior of users and avoids being identified as malicious behavior by the website's security services. It can help you change IP addresses, modify browser configurations, control the frequency of requests, etc., thus solving problems like403 ForbiddenandError 1020and other common access issues. In addition, DICloak can effectively protect your privacy and avoid leaking personal information.
7. How can I control the frequency of visits and avoid being banned from the website?
In order to avoid frequent request triggeringError 1015orError 1020You can:
Control the interval between each access and avoid fast consecutive requests.
Use tools like DICloak to simulate natural browsing behavior, such as random clicks, page scrolling, and more.
If you need a large number of visits, you can do them in batches to avoid making too many requests to the same page in a short period of time.
8. Will my access issues be resolved after clearing my cache and cookies?
Sometimes, expired caches and cookies can cause access issues, especially if the content you access changes. Cleaning up this data can help remove stored outdated information and allow the browser to reload the page without being caused by incorrect data403orError 1020Mistake. Therefore, cleaning up your cache and cookies regularly is an important step in resolving access issues.
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Contents
1. HTTP Error 403 (403 Forbidden)
2. Error 1020
3. Error 1015
4. How to avoid error 1020/error 1015/403 forbidden
5. How to configure DICloak Fingerprint Browser
6. Frequently Asked Questions
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