Công cụ miễn phí, không cần tài khoản

Free Website Safety Checker: Threat Lookup

The Website Safety Checker is a threat-list lookup. It submits a URL to Google Safe Browsing and reports whether the address is currently listed for malware, phishing, unwanted software or potentially harmful applications.

Còn được gọi là: Safe Browsing check, malware and phishing lookup
Bằng chứng được hiển thị với nguồnKhông cần tài khoảnKhông có chỉ số nào được tạo ra.

Chạy một kiểm tra thực tế ở trên

Gửi một URL công khai, tên miền, hoặc từ khóa. Novaverb sẽ chỉ hiển thị bằng chứng mà công cụ này thực sự có thể lấy hoặc đo lường.

Định nghĩa

What is a website safety checker?

A website safety checker is a tool that asks whether a URL appears on a list of known dangerous addresses. The Novaverb Website Safety Checker is a threat-list lookup: the submitted URL is checked against Google Safe Browsing and the current listing status is reported for malware, phishing, unwanted software and potentially harmful applications.

Phạm vi

What does the website safety checker check?

The website safety checker checks one URL against the Safe Browsing threat lists for malware, phishing or social engineering, unwanted software and harmful applications. A match is reported with the category returned. The tool does not scan the page, files, database or server, so the answer is a listing status and nothing more.

Dành cho ai

Who is the website safety checker for?

The website safety checker is for site owners, agencies and support teams who need a listing status quickly. An owner who hears about a browser warning checks whether the URL is listed. An agency checks a client domain before taking it on. A team that cleaned a hacked site checks whether the listing has cleared.

Vì sao quan trọng

Why use a website safety checker?

A website safety check shows a threat listing before it costs more visitors and trust. A Safe Browsing listing can trigger red browser warnings. A site can be listed because it was hacked, an ad network served malware or a third-party script was compromised, so the owner may not know until the status is looked up.

Phương pháp

How does the website safety checker work?

The website safety checker works as a single lookup. The address is normalized and the URL is submitted to the live Safe Browsing threat lists. Any match for malware, phishing, unwanted software or potentially harmful applications is reported by category. A result with no match is reported as no current listing, a present-tense state and not a permanent verdict.

  1. Chúng tôi chuẩn hóa địa chỉ và gửi URL đến danh sách mối đe dọa trực tiếp của Google Safe Browsing.
  2. We report any match for malware, phishing (social engineering), unwanted software or potentially harmful applications.
  3. Chúng tôi báo cáo kết quả sạch là 'không có danh sách hiện tại' - một trạng thái hiện tại trung thực, không phải phán quyết vĩnh viễn.
Đầu vào

What do you enter into the website safety checker?

Enter the public URL or domain you want looked up into the website safety checker. A bare domain or a full page URL both work, with or without www, and an address without a scheme is treated as https. The lookup covers the URL as submitted. Hosts that are not publicly routable are refused.

Sử dụng nó như thế này
yourdomain.comBất kỳ hình thức địa chỉ công khai nào cũng hoạt động - chúng tôi kiểm tra nó với danh sách mối đe dọa trực tiếp của Google. http hoặc https, có hoặc không có www, một miền trống hoặc một đường dẫn đầy đủ - chúng tôi chuẩn hóa cho bạn.
https://www.yourdomain.com/pageMột URL cụ thể cũng tốt; chúng tôi kiểm tra chính xác những gì bạn gửi.
Tránh điều này
Reading 'no threats' as 'safe forever'Kết quả sạch nghĩa là hiện tại không bị liệt kê, chứ không phải một bảo đảm vĩnh viễn - hãy kiểm tra lại định kỳ.
Kết quả

What does the website safety checker report contain?

The website safety checker report contains a verdict banner, the checked URL and a category panel. A flagged result lists each active threat listing by name. A clean result reads no threats found and shows the categories checked. Both end with an evidence boundary stating that the status reflects the moment of the check.

Cách đọc

How do you read a website safety check result?

Read a website safety check result in the present tense. Flagged as unsafe means the URL currently matches one or more Safe Browsing threat lists, which is strong evidence the page is dangerous now. No threats found means no active listing was found at check time, and a compromised site can still be unlisted.

Giải thích an toàn trang web

Những gì kiểm tra Lướt web an toàn làm - và không làm - chứng minh

Safe Browsing maintains constantly-updated lists of URLs known to host malware, phishing, unwanted software or potentially harmful applications. A match is strong evidence a page is dangerous right now. The absence of a match means the URL isn't on those lists at this moment - it is not proof the site is clean, because new threats are listed only after they're detected.

Các danh mục mối đe dọa

  • Phần mềm độc hại - các trang cài đặt phần mềm độc hại trên thiết bị của người truy cập.
  • Kỹ thuật xã hội - các trang lừa đảo giả mạo một trang đáng tin cậy để đánh cắp thông tin đăng nhập.
  • Phần mềm không mong muốn - deceptive downloads that change browser or system behavior.
  • Các ứng dụng có hại - các ứng dụng bị đánh dấu là có hại trên các nền tảng di động.

Nếu trang web của bạn bị đánh dấu

Một trang có thể bị đưa vào danh sách vì trang web bị hack, một mạng quảng cáo phát tán phần mềm độc hại, hoặc một script của bên thứ ba bị xâm phạm. Hãy xóa nội dung độc hại, sau đó yêu cầu xem xét lại - và theo dõi trạng thái để biết ngay thời điểm nó được gỡ khỏi danh sách.

Nguồn

Where does the website safety checker get its data?

The website safety checker gets its data from a live Safe Browsing threat-list lookup. Google Safe Browsing maintains the lists and defines the categories, and the tool reports that answer without adding a judgment of its own. The lists are updated continuously in both directions, so a listing can be added or lifted.

Giới hạn

What does the website safety checker not tell you?

The website safety checker does not tell you that a site is safe. A clean result means no active listing was found at the moment of the check. A lookup is not a full malware scan, and a threat list reports known threats only, so an infection nobody has detected yet returns the same clean result.

Bằng chứng

What does a website safety check result prove?

A website safety check result proves whether the submitted URL currently matches the Safe Browsing threat lists. A match can be concluded as a present listing in the named category. A clean result cannot be read as a certificate, because a site can be compromised and not yet listed, and a listing can be lifted after cleanup.

1. Nguồn

Một lượt tra cứu trực tiếp danh sách mối đe doạ Safe Browsing. Kết quả xác định nguồn gốc của bằng chứng.

2. Ranh giới

Kết quả phản ánh tình trạng trong danh sách mối đe doạ Safe Browsing tại đúng thời điểm bạn kiểm tra. Kết quả sạch nghĩa là không tìm thấy mục nào đang được liệt kê - đó không phải bảo đảm rằng website an toàn, và cũng không phải một lượt quét mã độc đầy đủ.

3. Hành động tiếp theo

Sử dụng phát hiện để xác minh một vấn đề, sau đó kết nối một không gian làm việc khi bạn cần lịch sử, giám sát hoặc phân tích toàn bộ trang web.

Tiêu chuẩn

Which standards does the website safety checker apply?

The website safety checker applies a single rule set: the Google Safe Browsing threat lists, which define the malware, phishing, unwanted software and potentially harmful application categories reported. No separate scoring is layered on top. The present-tense wording of the result follows from how those lists work, since they record what is known now and are updated continuously.

GoogleSafe Browsing
Safe Browsing threat lists

Checks the URL against the malware, phishing, unwanted software and potentially harmful application threat lists.

Đọc thông số kỹ thuật
Chúng tôi chỉ liệt kê một tiêu chuẩn khi công cụ này thực sự đọc hoặc đo lường theo đó. Khi một tín hiệu nằm ngoài kiểm tra trực tiếp, kết quả sẽ nói rõ điều đó thay vì ngụ ý rằng có sự bao phủ.
Xác minh

How can you verify a website safety check result yourself?

Verify a website safety check result by running the lookup again for the same exact URL, then for the homepage and the affected page separately, since the check covers the URL submitted. For a site you own, review recent uploads, scripts and third-party code. Safe Browsing is the source, so its own published status is the reference.

Ví dụ

What does a typical website safety check finding look like?

A typical website safety check finding is a clean banner reading no threats found, with the checked URL beneath it and each category shown as checked. The other case is a flagged banner that names an active threat listing, phishing or social engineering for instance, which can follow a hacked site or a compromised third-party script.

Chi phí

Is the website safety checker free?

The website safety checker is free and no account is required for the lookup. An account is needed when a single lookup is not the goal: a workspace keeps the result as saved evidence and watches the Safe Browsing status of a connected site alongside SSL, security headers and uptime.

Trong không gian làm việc

What does a Novaverb workspace add to the website safety checker?

A Novaverb workspace adds continuity to the website safety checker. Site Trust is the product that carries the job forward, described as a bounded scorecard for captured site trust signals, headers and supported external probes. A connected site keeps its evidence, is watched over time, and a flagged finding becomes a task that is rechecked.

Site Trust (site trust and security)

Khi nào cần đi xa hơn

When is a free website safety check not enough?

A free website safety check is not enough when the status has to be watched and not sampled. One lookup covers one URL at one moment. After a security incident, during a cleanup that awaits review, or on a site with many sections, recurring checks and a crawl of the whole site answer what a single lookup cannot.

Bước kế tiếp

What should you do after running the website safety checker?

After running the website safety checker, a flagged result calls for action in order. Identify and remove the malware, phishing pages or unwanted software. Clean any injected code and secure the compromised entry point. Request a review so the listing can be reassessed. After a clean result, keep software patched and run the lookup again periodically.

Công cụ liên quan

The website safety checker pairs with free tools that read the site itself, which a threat-list lookup does not. The Website Security Checker reads the TLS certificate, security response headers and selected TCP ports. The WordPress Security Configuration Checker looks for exposed logs and sensitive paths on a WordPress origin. The Website Monitor runs a live availability check.

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Câu hỏi

What do people ask about the website safety checker?

The website safety checker FAQ answers whether a clean result means a website is safe, how malware and phishing flags differ and why a site shows as flagged for unwanted software. Further questions cover how to fix a flagged site, whether the lookup is a full malware scan of a server and how current the result is.

What does the Website Safety Checker check?

It checks whether a URL is currently flagged on Google Safe Browsing threat lists for malware, phishing, unwanted software or potentially harmful applications, reporting the listing status at the moment you run the check.

Does a clean result mean my website is safe?

No. A clean result means no active Safe Browsing listing was found at check time. It is not a guarantee of safety nor a full malware scan, and status can change if a threat later appears.

What is the difference between malware and phishing flags?

A malware flag means the site is listed as distributing harmful software. A phishing flag means it is listed as deceptively collecting credentials or data. Both are Safe Browsing threat categories that can trigger browser warnings.

Why does my site show as flagged for unwanted software?

Safe Browsing lists unwanted software when a site distributes deceptive or harmful programs, such as bundled installers that change settings. Review recent uploads, scripts and third-party code, then request review once the issue is removed.

How do I fix a site flagged by Safe Browsing?

Identify and remove the malware, phishing pages or unwanted software, clean any injected code, secure the compromised entry point, then request a review through the appropriate console so the listing can be reassessed and lifted.

Is this a full malware scan of my server?

No. It reports Safe Browsing threat-list status at check time, not a deep scan of your files, database or server. A clean result does not rule out infections that have not been listed.

Why does website safety status matter for SEO?

A Safe Browsing listing can trigger red browser warnings and suppress your site in results, sharply cutting traffic and trust. Monitoring listing status helps you catch and resolve threats before they damage visibility.

Can a safe site later become flagged?

Yes. The check reflects status only at that moment. If your site is later compromised and added to a threat list, a previously clean result no longer holds. Re-check regularly, especially after security incidents.

What should I do if my site is clean but I still worry?

A clean listing is reassuring but limited. Keep software patched, restrict access, monitor for injected code, and re-run the check periodically, since Safe Browsing status can change the moment a new threat is detected.

How current is the Safe Browsing result?

The result reflects threat-list status at the time you run the check. Listings are added and removed as threats appear and are resolved, so treat each result as a point-in-time reading rather than permanent.

Kiểm tra → hiểu → sửa

Biến kiểm tra này thành một sửa chữa đã được xác minh

Mỗi công cụ miễn phí của Novaverb là một phễu duy nhất: chạy kiểm tra, hiểu bằng chứng, rồi sửa và chứng minh vấn đề đã được xử lý bằng một lần kiểm tra lại mới - không bịa ra trạng thái đạt.