Expo.io Expo
Expo is an open-source platform for making universal native apps for Android, iOS, and the web with JavaScript and React.
Expo.io Overview
Expo.io is a website dedicated to helping people build native iOS and Android applications using React and JavaScript. It is an open source toolchain that offers a free, diverse, and user-friendly way for developers to convert their web applications to mobile applications.
The website design is clean and minimalistic, with a predominantly white background, and a touch of light blue for the logo. The page has a structured layout, with the main menu located at the top that includes links such as "Docs," "Get Started," "Expo CLI," "Community," and "Blog." This menu is divided into several submenus for navigation ease.
The home page of the site offers an overview of the tools, services, and features of Expo.io. One of the key calls to action is the "Get Started" button displayed prominently on the page's top left-hand corner, encouraging users to dive in and learn more about the platform. The website also offers a "Docs" section, which hosts a vast library of information, tutorials, and guides for users to learn more about the platform and its capabilities.
Expo.io is a pioneer in its domain, with over 10306 unique users per day and 37101.6 pageviews, which indicates that it is a very popular website. The site is valued at 648240 US dollars, which speaks volumes about its quality and usefulness in the mobile app development world.
Furthermore, the site's servers are hosted by Google's private cloud, and it uses a secured SSL (Secure Socket Layer) certificate provided by Let's Encrypt, which ensures that the site is safe and reliable.
Expo.io is family-friendly, as it only offers mobile application development frameworks and tools, which makes it an excellent resource for people of all ages who are interested in creating mobile applications using JavaScript and React.
In conclusion, Expo.io is an intuitive and user-friendly platform for mobile application development. Its clean and minimalistic design, coupled with its vast library of information and tutorials, makes it an excellent resource for developers. Its popularity and secure hosting validate Expo.io's worth as a vital resource in the mobile app development industry.
Expo.io Rank Summary
Audience Geography. Where are expo.io visitors located?
| Country | Visitors |
|---|---|
 India IN | 20.4% |
| United States US | 15.2% |
| Korea KR | 8.9% |
| Japan JP | 5.6% |
| Brazil BR | 5% |
| Turkey TR | 3.6% |
| Iran IR | 3.4% |
| Pakistan PK | 2.8% |
| Canada CA | 2.1% |
| Other | 33% |
| Country | Pageviews |
|---|---|
| India IN | 21.5% |
| Korea KR | 14.2% |
| United States US | 14% |
| Japan JP | 5.5% |
| Iran IR | 5.4% |
| Brazil BR | 5.3% |
| Turkey TR | 3.9% |
| Canada CA | 3.8% |
| Pakistan PK | 3.4% |
| Other | 22.9% |
| Country | Rank |
|---|---|
| Albania AL | 754 |
| Paraguay PY | 759 |
| Cameroon CM | 1258 |
| Korea KR | 3285 |
| Pakistan PK | 4691 |
| Serbia RS | 5130 |
| India IN | 5131 |
| Turkey TR | 5565 |
| Singapore SG | 5775 |
| Morocco MA | 5896 |
| Viet Nam VN | 6334 |
| Nigeria NG | 6336 |
Where do visitors go on expo.io?
| Subdomain | Pageviews |
|---|---|
| docs.expo.io | 34.32% |
| expo.io | 27.69% |
| forums.expo.io | 18.44% |
| snack.expo.io | 16.21% |
| blog.expo.io | 3.28% |
| other | 0.06% |
| Subdomain | Pageviews per User |
|---|---|
| forums.expo.io | 3.3 |
| docs.expo.io | 2.8 |
| expo.io | 2.4 |
| snack.expo.io | 1.8 |
| blog.expo.io | 1.1 |
| Subdomain | Reach |
|---|---|
| docs.expo.io | 45.43% |
| expo.io | 43.1% |
| snack.expo.io | 34.42% |
| forums.expo.io | 20.69% |
| blog.expo.io | 11.01% |
How popular is expo.io?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 18048 | -2130 |
| past month | 14872 | -6516 |
| past week | 14297 | -507 |
| yesterday | 52393 | -14425 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 17821 | -3242 | 381 | 16% | 3.6 | 16% |
| 30 | 14978 | -5251 | 442 | 38% | 3.7 | -5.556% |
| 7 | 18063 | 2737 | 38 | -15.43% | 2.8 | -24.4% |
| 1 | 64915 | -5966 | 11 | 8% | 3 | -17.68% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 19749 | -1559 | 38 | 0.6% |
| 30 | 16244 | -7594 | 44 | 46% |
| 7 | 14394 | -1877 | 50 | 10% |
| 1 | 61550 | -16623 | 20 | 30% |
Expo.io Website Safety
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates expo.io for any unsafe and insecure content. The results are critical for families with young children.
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.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses expo.io 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 expo.io for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the expo.io. This reputation system receives ratings from users and information from third-party sources, assesses the expo.io for safety features and confirms, whether expo.io is suitable for children.
| Domain | expo.io |
| Issuer Organization | Google Trust Services |
| Issuer | WR3 |
| Algorithm | RSA-SHA256 |
| Valid form | 10/03/2024 |
| Expiration | 01/01/2025 |
| Signed | Certificate is not self signed |
| Additional Domains |
expo.io www.expo.io |
Expo.io Rank History
Alexa Rank shows how popular expo.io is in comparison with other sites. The most popular site has Alexa Rank equals 1. If expo.io has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to expo.io and pageviews on expo.io over the past 3 months.
Expo.io Hosting Information
ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., USLast Update: 09/14/2025
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14
OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
Expo.io Domain Registration and Settings
Domain Name: expo.io
Registry Domain ID: 172b09470fc54c70aa6498197e0550b2-DONUTS
Registrar WHOIS Server: whois.namesilo.com
Registrar URL: http://www.namesilo.com
Updated Date: 2022-01-08T18:33:03Z
Creation Date: 2011-05-01T21:26:50Z
Registry Expiry Date: 2031-07-31T00:30:14Z
Registrar: NameSilo, LLC
Registrar IANA ID: 1479
Registrar Abuse Contact Email: abuse@namesilo.com
Registrar Abuse Contact Phone: +1.6024928198
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: See PrivacyGuardian.org
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: AZ
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns-705.awsdns-24.net
Name Server: ns-1275.awsdns-31.org
Name Server: ns-117.awsdns-14.com
Name Server: ns-2020.awsdns-60.co.uk
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2023-09-30T06:13:49Z
| Host | A Record | TTL |
|---|
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|
| Host | TXT Record | TTL |
|---|
Expo.io HTML Check
Expo.io Desktop Performance
Last tested: 11/22/2019
| Total Resources | 27 |
| Number of Hosts | 6 |
| Static Resources | 23 |
| JavaScript Resources | 9 |
Expo.io Mobile Insights
Last tested: 05/30/2017
| Total Resources | 28 |
| Number of Hosts | 3 |
| Static Resources | 21 |
| JavaScript Resources | 10 |
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