Semantic Scholar - An academic search engine for scientific articles

An academic search engine that utilizes artificial intelligence methods to provide highly relevant results and novel tools to filter them with ease. Overview

Semantic Scholar is an academic search engine that utilizes artificial intelligence methods to provide highly relevant results and novel tools to filter them with ease. The platform is suitable for researchers, academics, students, and anyone interested in finding scholarly articles on various topics. The website aims to provide access to scientific information and help users stay up-to-date with emerging research in their respective fields. With an average of 355233.879 unique users per day and 496830.6 pageviews, the website is a popular destination for academic research.

The website is hosted by, Inc. on its AMAZON-02 hosting platform in the United States. The top-level domain for the website is org, which is commonly used for non-profit organizations. The SSL certificate for the website is issued by Amazon, which ensures secure communication between the user's device and the server.

Semantic Scholar is a family-friendly website, as it focuses on academic research articles and does not contain any content that is harmful or inappropriate for children. The focus on academic research makes it a valuable resource for students and researchers who need reliable and accurate information.

In terms of site speed, Semantic Scholar scores 42 on Performance according to Google PageSpeed Insights, which is relatively low. However, the website has impressive scores in other areas. It scores 98 on Accessibility, which means that it is easy to use and navigate for users with disabilities. Furthermore, the website scores 85 on Best Practices and 96 on SEO, indicating that the website is designed and optimized following best practices for search engine optimization.

Overall, Semantic Scholar is a valuable resource for academic research and information. The website's use of artificial intelligence helps users to discover scientific articles that are relevant to their research areas quickly. Additionally, the website follows best practices for design and optimization, making it easy to use and navigate. The website is hosted by Amazon on its AMAZON-02 platform, providing users with a reliable and secure experience. Rank Summary

Global Rank
Average Load Time
Links In Count
Website Value
$6.5 M Website Safety

Last Updated: 09/22/2023
Overall result - is safe.
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Norton Connect Safe
Last Updated: 02/01/2023 is safe.
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Google Safe Search
Last Updated: 09/07/2019 is safe.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
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Google Safe Browsing
Last Updated: 08/11/2020 is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
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Site Advisor
Last Updated: 02/22/2021 is safe.
McAfee assesses for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze for mature or inappropriate content, only security checks are evaluated.
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Web of Trust
Last Updated: 01/09/2019 child safety is very good.
The WOT calculates reputation of the This reputation system receives ratings from users and information from third-party sources, assesses the for safety features and confirms, whether is suitable for children.

SSL Information
Issuer OrganizationAmazon
IssuerAmazon RSA 2048 M01
Valid form04/09/2023
SignedCertificate is not self signed
Additional Domains *
* Rank History Hosting Information

Server Location

ASN Information

ASN ID: 16509

ASN Title: AMAZON-02 -, Inc., US

Last Update: 06/06/2023

# ARIN WHOIS data and services are subject to the Terms of Use
# available at:
# If you see inaccuracies in the results, please report at
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.

ASNumber: 16509
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02

OrgName:, Inc.
Address: 1918 8th Ave
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187

# ARIN WHOIS data and services are subject to the Terms of Use
# available at:
# If you see inaccuracies in the results, please report at
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
# Domain Registration and Settings


Registry Domain ID: D173851707-LROR
Registrar WHOIS Server:
Registrar URL:
Updated Date: 2016-08-30T00:03:13Z
Creation Date: 2014-09-05T15:33:39Z
Registry Expiry Date: 2025-09-05T15:33:39Z
Registrar Registration Expiration Date:
Registrar:, Inc.
Registrar IANA ID: 625
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone: +1.7203101849
Domain Status: clientTransferProhibited
Registrant Organization: ai2
Registrant State/Province: WA
Registrant Country: US
Name Server: NS-1437.AWSDNS-51.ORG
Name Server: NS-586.AWSDNS-09.NET
Name Server: NS-290.AWSDNS-36.COM
Name Server: NS-1772.AWSDNS-29.CO.UK
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form
>>> Last update of WHOIS database: 2022-04-01T15:56:03Z

DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL
TTL: 900
Email address:
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400 HTML Check

Warnings Desktop Performance

Last tested: 05/07/2018

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Desktop Speed

Desktop Resource Breakdown
Total Resources21
Number of Hosts12
Static Resources11
JavaScript Resources7
CSS Resources1 Mobile Insights

Last tested: 05/07/2018

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Mobile Usability
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Mobile Speed

Mobile Resource Breakdown
Total Resources20
Number of Hosts12
Static Resources10
JavaScript Resources7
CSS Resources1 Common Typos