speed testing

speed test

speed optimization

speed analysis

download speed

webpage speed test

loading speed

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#Phishing URL Checker

#Performance Analytics

#Real-time Data

#Traffic Monitoring

#Phishing Database

#User Engagement

#Credit Card Verification

#Email Validation

#SEO Analysis

#Security Compliance

#Secure Email Verification

#Bulk Domain Check

#Video Conversion

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Best APIs tagged with speed check

Card Checker API

The Card Checker API is a powerful tool for businesses to validate bank card authenticity, preve...

Finance & Payments Free 7-Day Trial

Service Level:

100%

Response Time:

157ms

Web Traffic Watcher API

The Web Traffic Watcher API provides key performance metrics for any website, including traffic,...

Data & Analytics Free 7-Day Trial

Service Level:

100%

Response Time:

890ms

Domain Name Checker API

The Domain Name Checker API quickly verifies domain name availability, simplifying online presen...

Tools & Utilities Free 7-Day Trial

Service Level:

100%

Response Time:

133ms

Sanction OFAC API for Financial Compliance

Real-time OFAC sanctions screening and compliance verification.

Legal & Compliance Free 7-Day Trial

Service Level:

100%

Response Time:

320ms

Fast Email Validation API

Validates email addresses by checking format, domain, and MX records, providing structured resul...

Communication & Messaging Free 7-Day Trial

Service Level:

100%

Response Time:

646ms

Domain Availability Check API

The Domain Availability Check API efficiently checks the availability of desired domain names in...

Commerce & eCommerce Free 7-Day Trial

Service Level:

100%

Response Time:

219ms

Lite Phishing Checker API

The Lite Phishing Checker API is a powerful tool that allows you to check URLs and determine if...

Security & Cybersecurity Free 7-Day Trial

Service Level:

100%

Response Time:

224ms

Website Performance Monitor API

Access in-depth web performance metrics, including traffic sources, rankings, and keywords, to o...

Data & Analytics Free 7-Day Trial

Service Level:

100%

Response Time:

297ms

IP Fraud Score API

Evaluates IP addresses using fraud scores, risk levels, network data, and anonymization signals...

Security & Cybersecurity Free 7-Day Trial

Service Level:

100%

Response Time:

177ms

Email Quality Checker API

The Email Quality Checker API authenticates email addresses by detecting temporary or disposable...

Communication & Messaging Free 7-Day Trial

Service Level:

100%

Response Time:

353ms

Bulk Domain Availability Checker API

Check the availability of multiple domains in a single request with a quick, clear, and structur...

Tools & Utilities Free 7-Day Trial

Service Level:

100%

Response Time:

355ms

Uptime API

Uptimer is a powerful API designed to monitor the uptime and performance of websites and service...

Tools & Utilities

Service Level:

100%

Response Time:

612ms

Email Check Secure API

Accurately verify emails by evaluating format, domain, MX, SPF, DMARC, blacklists, reliability,...

Communication & Messaging Free 7-Day Trial

Service Level:

100%

Response Time:

593ms

Digital Footprint Analyzer API

Discover comprehensive traffic data, user engagement insights, and keyword trends to boost SEO a...

Data & Analytics Free 7-Day Trial

Service Level:

100%

Response Time:

177ms

Redirection API

🔴 Try for FREE! 🔴 ⚡The ultimate URL redirect tracking solution that provides deep insights in...

Tools & Utilities Free 7-Day Trial

Service Level:

100%

Response Time:

658ms

Domain Status Checker API

The Domain Status Checker API checks domain availability with support for all TLDs, single, mult...

Location & Mapping Free 7-Day Trial

Service Level:

100%

Response Time:

341ms

SSL Check API

This API verifies SSL certificates from any website and returns their validity, dates, issuer, p...

Security & Cybersecurity Free 7-Day Trial

Service Level:

100%

Response Time:

695ms

Site Statistics API

The Site Statistics API provides real-time data on web traffic and user engagement.

Data & Analytics Free 7-Day Trial

Service Level:

100%

Response Time:

833ms

URL Phishing Scanner API

The URL Phishing Scanner API is a useful tool for anyone looking to protect themselves or their...

Security & Cybersecurity Free 7-Day Trial

Service Level:

100%

Response Time:

695ms

Card Secure Checkup API

Validates BIN numbers instantly and provides card brand, type, level, issuing bank, country deta...

Finance & Payments Free 7-Day Trial

Service Level:

100%

Response Time:

271ms

Email Secure Check API

This API validates email addresses, detecting disposable or forwarding domains, analyzing MX rec...

Communication & Messaging Free 7-Day Trial

Service Level:

100%

Response Time:

417ms

Webpage Stats API

The Webpage Stats API offers up-to-the-minute information regarding both web traffic and user en...

Data & Analytics Free 7-Day Trial

Service Level:

100%

Response Time:

865ms

Card Secure Check API

Instantly checks BIN numbers to provide detailed insights like card classification, issuing bank...

Finance & Payments Free 7-Day Trial

Service Level:

100%

Response Time:

206ms

Retrieve IP Fraud Score Data API

Assess potential threats with our IP Fraud Score Data API for enhanced security.

Security & Cybersecurity Free 7-Day Trial

Service Level:

100%

Response Time:

177ms

Bulk Domain Availability Fetcher API

Quickly check the availability of multiple domains with our Bulk Domain Availability Fetcher API...

Tools & Utilities Free 7-Day Trial

Service Level:

100%

Response Time:

228ms

Website Performance Analyzer API

Analyze any web page URL to obtain detailed performance metrics, information about JavaScript ex...

Data & Analytics Free 7-Day Trial

Service Level:

100%

Response Time:

5,302ms

Domain Scan API

The Domain Scan API is a tool that verifies the availability of domain names in real time to ens...

Location & Mapping Free 7-Day Trial

Service Level:

100%

Response Time:

637ms

URL Status Checker API

Checks multiple URLs and returns accessibility, redirects, SSL status, content type, response ti...

Tools & Utilities Free 7-Day Trial

Service Level:

100%

Response Time:

1,094ms

URL Broken Checker API

The API verifies URLs, indicating whether they are broken or active, displaying HTTP status code...

Tools & Utilities Free 7-Day Trial

Service Level:

100%

Response Time:

609ms

Site Status Checker API

Site Status Checker API allows you to check the status and availability of any website, providin...

Tools & Utilities Free 7-Day Trial

Service Level:

100%

Response Time:

3,836ms

Page Speed Analyzer API

Be able to run an extensive analysis of your page speed with this API. Ideal to know about your...

Data & Analytics Free 7-Day Trial

Service Level:

100%

Response Time:

11,821ms

Web Loading Time API

Effortlessly measure webpage loading speed with our API. Input URLs, receive loading times in se...

Tools & Utilities Free 7-Day Trial

Service Level:

100%

Response Time:

880ms

Domain Checker API

The Domain Checker API reveals crucial domain details, from ownership to registration dates. Enh...

Security & Cybersecurity Free 7-Day Trial

Service Level:

100%

Response Time:

1,484ms

Domain Check Hub API

The Domain Check Hub API checks domain availability with support for all TLDs, single, multiple...

Location & Mapping Free 7-Day Trial

Service Level:

100%

Response Time:

1,489ms

Fast Social Media API Video Download API

Quickly download videos from social media with our Fast API, ensuring speed and simplicity.

Social Media & Networking

Service Level:

100%

Response Time:

765ms

Domain Registry Checker API

Check domain availability instantly with our API. Find the perfect domain name for your website...

Market Data & Trading Free 7-Day Trial

Service Level:

100%

Response Time:

1,115ms

Web Safety Check API

Analyzes web domains, evaluates reputation, security, digital presence, and social media, provid...

Security & Cybersecurity Free 7-Day Trial

Service Level:

100%

Response Time:

765ms

Domain SEO Score Checker API

The Domain SEO Score Checker API allows you to efficiently analyze key SEO elements, such as met...

Data & Analytics Free 7-Day Trial

Service Level:

100%

Response Time:

862ms

URL Availability Checker API

Rapidly checks the availability of domain names, facilitating quick decision-making.

Tools & Utilities Free 7-Day Trial

Service Level:

100%

Response Time:

1,124ms

Full Page Website Screenshot API

Viewport or full page - Fast, reliable, and developer-smart - CSS ignore & custom delay options.

Tools & Utilities Free 7-Day Trial

Service Level:

100%

Response Time:

3,262ms

IP Risk Evaluation Fetch API

Utilize the IP Risk Evaluation Fetch API to uncover vulnerabilities and protect your digital ass...

Security & Cybersecurity Free 7-Day Trial

Service Level:

100%

Response Time:

750ms

SEO Score Tracker API

The SEO Score Tracker API offers users real-time insights into a website domain's trustworthines...

Data & Analytics Free 7-Day Trial

Service Level:

100%

Response Time:

5,557ms

Web Load Time API

Effortlessly measure webpage loading speed with our API. Input URLs, receive loading times in se...

Tools & Utilities Free 7-Day Trial

Service Level:

100%

Response Time:

1,636ms

Website Screenshot Capture API

Transform web pages into high-quality images instantly with our enterprise-grade screenshot API....

Visual Recognition & Imaging Free 7-Day Trial

Service Level:

100%

Response Time:

5,207ms

Fast Email Address Verification API

Validate email addresses instantly with our Fast Email Address Verification API for improved del...

Communication & Messaging Free 7-Day Trial

Service Level:

100%

Response Time:

531ms

Quick Email Verification API

Ensure high-quality leads with the Quick Email Verification API, your fast, reliable solution.

Communication & Messaging Free 7-Day Trial

Service Level:

100%

Response Time:

531ms

Email Address Accuracy Checker API

Boost your email campaigns' effectiveness using our Email Address Accuracy Checker API for preci...

Communication & Messaging Free 7-Day Trial

Service Level:

100%

Response Time:

531ms

Secure Mail Check API

Secure Mail Check API: Improve communication accuracy. Streamlined integration, real-time valida...

Communication & Messaging Free 7-Day Trial

Service Level:

100%

Response Time:

1,878ms

Categories

Tags

Best APIs tagged with speed check

Card Checker API

Web Traffic Watcher API

Domain Name Checker API

Sanction OFAC API for Financial Compliance

Fast Email Validation API

Domain Availability Check API

Lite Phishing Checker API

Website Performance Monitor API

IP Fraud Score API

Email Quality Checker API

Bulk Domain Availability Checker API

Uptime API

Email Check Secure API

Digital Footprint Analyzer API

Redirection API

Domain Status Checker API

SSL Check API

Site Statistics API

URL Phishing Scanner API

Card Secure Checkup API

Email Secure Check API

Webpage Stats API

Card Secure Check API

Retrieve IP Fraud Score Data API

Bulk Domain Availability Fetcher API

Website Performance Analyzer API

Domain Scan API

URL Status Checker API

URL Broken Checker API

Site Status Checker API

Page Speed Analyzer API

Web Loading Time API

Domain Checker API

Domain Check Hub API

Fast Social Media API Video Download API

Domain Registry Checker API

Web Safety Check API

Domain SEO Score Checker API

URL Availability Checker API

Full Page Website Screenshot API

IP Risk Evaluation Fetch API

SEO Score Tracker API

Web Load Time API

Website Screenshot Capture API

Fast Email Address Verification API

Quick Email Verification API

Email Address Accuracy Checker API

Secure Mail Check API

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