All instant checks

Check your website or server availability instantly. Enter your URL and get the result.

Web(HTTP)

Basic check of your website with http standard. In every test the pages are just imitating the real site downloading by a real customer. In order to be in a constant support of our service, we recommend registering with us. In case of an issue you will receive immediate notification via e-mail, SMS, Viber, Facebook, WebPush, Skype, Slack, Telegram or phone call.

Page Speed

PageSpeed provides a real user simulation of website load by 24x7 monitoring. Registration provide an instant notifications via email, SMS, Viber, Facebook, WebPush, Skype, Slack, Telegram or phone call if something goes wrong.

Crawl site

Checks referred pages from given root URL. As Web http check collects status and time metrics. In addition, collects SEO errors and warnings and linking information.

DNS query

Makes DNS query on locations through Public DNS servers. Allows checking the DNS resolve according local ISP rules of location countries.

Ping Check

This test verifies if the site or hardware is online. A failed ping may indicate server unavailability or disabled ICMP. Multiple server failures could suggest potential bans in certain countries or accidental blacklisting due to past DDoS attacks.

Traceroute

Similar to the 'traceroute' program in Linux and macOS or the 'tracert' program in Windows, this check traces the path from the customer to the site, evaluating each hop along the way. It helps identify weak junctions and determine if delays are due to local or network-related problems.

TCP Port Check

This check monitors network applications by examining a specific port via TCP. An open port indicates normalcy, while a closed port or server unavailability requires further analysis using other check types.

DNSBL Check

Ensures the site, domain, or IP is not listed in popular DNS blacklists. Even a healthy site could be accidentally listed, impacting customer trust and search engine rankings. Staying out of DNS blacklists is crucial for maintaining a site's reputation.

Whois Check

Provides details about the person or company that owns the domain, offering valuable insights into the entity behind the website.

Russian Black List

Verifies if the site is accessible from Russia, as certain sites may be restricted by the Russian government. Daily monitoring with instant notifications ensures prompt action in case of any issues.

Web Risk

Examines URLs against Google's updated lists of unsafe web resources, including phishing and deceptive sites, as well as those hosting malware or unwanted software. This check safeguards users from potential security threats.

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