Shellspec.info
ShellSpec | BDD unit testing framework for shell scripts (bash, ksh, zsh, dash and all POSIX shells)
Domain Summary
What is the traffic rank for Shellspec.info?
• Shellspec.info ranks #9,241,895 globally on HypeStat.
What percent of global Internet users visit Shellspec.info?
• 8.0E-7% of global Internet users visit Shellspec.info
How many people visit Shellspec.info each day?
• Shellspec.info receives approximately 39 visitors and 39 page impressions per day.
Which countries does Shellspec.info receive most of its visitors from?
• Shellspec.info is mostly visited by people located in Switzerland,Russian Federation,Mexico.
How much Shellspec.info can earn?
• Shellspec.info should earn about $0.07/day from advertising revenue.
What is Shellspec.info estimated value?
• Estimated value of Shellspec.info is $69.20.
What IP addresses does Shellspec.info resolve to?
• Shellspec.info resolves to the IP addresses 185.199.108.153.
Where are Shellspec.info servers located in?
• Shellspec.info has servers located in California, United States.
shellspec.info Profile

What technologies does shellspec.info use?
These are the technologies used at shellspec.info. shellspec.info has a total of 7 technologies installed in 7 different categories.shellspec.info Traffic Analysis
Shellspec.info is ranked #9,241,895 in the world. This website is viewed by an estimated 39 visitors daily, generating a total of 39 pageviews. This equates to about 1.2K monthly visitors. Shellspec.info traffic has increased by 30.43% compared to last month.Daily Visitors39
30.43%
Monthly Visits1.2K
30.43%
Pages per Visit1.01
Visit duration n/a
Bounce Rate39.74%
Is this your site?Verify your site's metrics.
- Daily Unique Visitors:
- 39
- Monthly Visits:
- 1,182
- Pages per Visit:
- 1.01
- Daily Pageviews:
- 39
- Avg. visit duration:
- n/a
- Bounce rate:
- 39.74%
- Global Reach:
- 8.0E-7%
- Monthly Visits (SEMrush):
- 30
- Monthly Unique Visitors (SEMrush):
- 30
- Monthly Visits (SimilarWeb):
- 1,145
- HypeRank:
- 9,241,895
- SEMrush Rank:
- 14,686,268
- SimilarWeb Rank:
- 9,241,895
Traffic sources
- Direct:
- 0%
- Referral:
- 100.00%
- Search:
- 0%
- Social:
- 0%
- Paid:
- 0%
Desktop vs Mobile
- Desktop:
- 100.00%
- Mobile:
- 0%
Total Visits Last 3 Months
1.3K
MAR
0.9K
APR
1.2K
MAY
Visitors by country
- Country
- Users%
- Switzerland 26.49%
- Russian Federation 23.87%
- Mexico 19.61%
- Indonesia 16.16%
- Turkey 9.92%
Backlinks Report ▼
Shellspec.info has a total of 720 backlinks from 220 referring domains and most of them comes from United States.- Total Backlinks:
- 720
- Follow Links:
- n/a
- Nofollow Links:
- n/a
- Referring Domains:
- 220
- Referring IPs:
- 218
- Authority Domain Score:
- 13
Backlinks by country
- Country
- Domains
- United States 35
- Germany 22
- Russian Federation 9
- France 6
- Japan 6
Backlinks by TLDs
- TLD Distribution
- Domains
- .com
- 80
- .dev
- 12
- .org
- 11
- .edu
- 0
- .gov
- 0
Last update was 11 days ago
This can take up to 60 seconds. Please wait...
This can take up to 60 seconds. Please wait...
*HypeStat.com is not promoting or affiliated with shellspec.info in any way. Only publicly available statistics data are displayed.
▼
SEMrush is a complete on line advertising and marketing platform that gives a extensive variety of gear and functions to help companies and entrepreneurs in enhancing their on line visibility and optimizing their virtual advertising and marketing strategies.- Domain:
- shellspec.info
- Rank:
(Rank based on keywords, cost and organic traffic) - 14,686,268
- Organic Keywords:
(Number of keywords in top 20 Google SERP) - 18
- Organic Traffic:
(Number of visitors coming from top 20 search results) - 0
- Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords) - $0.00
Revenue report ▼
Google.com would generate approximately $0.1 per day if the source of income were advertisements, which equates to an estimated monthly revenue of $2.1 and annual gross revenue of approximately $25.6. Based on these figures, the site's net worth is estimated at around $69.2.How much would shellspec.info make?
- Daily Revenue:
- $0.07
- Monthly Revenue:
- $2.10
- Yearly Revenue:
- $25.55
Daily earning by country
- CountryPageviewsEarning
- Switzerland 10$0.06
- Russian Federation 9$0.00
- Mexico 8$0.00
- Turkey 4$0.00
- Indonesia 6$0.00
Loss of money due to Adblock?
- Daily Revenue Loss:
- $0.01
- Monthly Revenue Loss:
- $0.34
- Yearly Revenue Loss:
- $4.09
- Daily Pageviews Blocked:
- 7
- Monthly Pageviews Blocked:
- 211
- Yearly Pageviews Blocked:
- 2,567
Daily revenue loss by country
- CountryBlockedLost Money
- Switzerland 2$0.01
- Indonesia 4$0.00
- Russian Federation 1$0.00
- Mexico 1$0.00
- Turkey 0$0.00
How much is shellspec.info worth?
- Website Value:
- $69.2
Ad Experience Report ▼
Summary of the ad experience rating of a website for a specific platform.Mobile summary
- Root domain:
- shellspec.info
- Ad filtering:
(Chrome is not filtering ads on your site.) - Off
- Status:
(The status of the site that is reviewed for the Better Ads Standards.) - Not reviewed
Desktop summary
- Root domain:
- shellspec.info
- Ad filtering:
(Chrome is not filtering ads on your site.) - Off
- Status:
(The status of the site that is reviewed for the Better Ads Standards.) - Not reviewed
Abusive Experience Report ▼
Summary of the abusive experience rating of a website.- Root domain:
- shellspec.info
- Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.) - Off
- Status:
(The status of the site reviewed for the abusive experiences.) - Not reviewed
Where is shellspec.info hosted? ▼
Shellspec.info may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.- Server IP:
- 185.199.108.153
- ASN:
- AS54113
- ISP:
- Fastly
- Server Location:
- California, CA
United States, US
Other sites hosted on 185.199.108.153
There are no other sites hosted on this IPHow fast does shellspec.info load? ▼
The average loading time of shellspec.info is 137 ms. The Desktop speed index is 99 and mobile speed index is 80.- Average Load Time:
- 137 ms
Page Speed (Google PageSpeed Insights) - Desktop
Field Data
Over the last 30 days, the field data shows that this page has a speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.
Cumulative Layout Shift (CLS)0
Time To First Byte (TTFB)0
First Contentful Paint (FCP)0
First Input Delay (FID)0
Interaction To Next Paint (INP)0
Largest Contentful Paint (LCP)0
Origin Data
All pages served from this origin have an speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.
Cumulative Layout Shift (CLS)0
Time To First Byte (TTFB)0
First Contentful Paint (FCP)0
First Input Delay (FID)0
Interaction To Next Paint (INP)0
Largest Contentful Paint (LCP)0
Lab Data
Max Potential First Input Delay 50 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
INP by phase
Start investigating with the longest phase. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
Start investigating with the longest phase. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
Font display
Consider setting to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with . font-display font metric overrides
Consider setting to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with . font-display font metric overrides
Largest Contentful Paint 0.9 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Improve image delivery
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Speed Index 0.6 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
First Contentful Paint 0.5 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
Total Blocking Time 0 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
First Meaningful Paint
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
Duplicated JavaScript
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Legacy JavaScript
Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile features, unless you know you must support older browsers. Baseline Learn why most sites can deploy ES6+ code without transpiling
Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile features, unless you know you must support older browsers. Baseline Learn why most sites can deploy ES6+ code without transpiling
Time to Interactive 0.9 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
Lazy load third-party resources with facades
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade
Page Speed (Google PageSpeed Insights) - Mobile
Field Data
Over the last 30 days, the field data shows that this page has a speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.
Cumulative Layout Shift (CLS)0
Time To First Byte (TTFB)0
First Contentful Paint (FCP)0
First Input Delay (FID)0
Interactive To Next Paint (INP)0
Largest Contentful Paint (LCP)0
Origin Data
All pages served from this origin have an speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.
Cumulative Layout Shift (CLS)0
Time To First Byte (TTFB)0
First Contentful Paint (FCP)0
First Input Delay (FID)0
Interactive To Next Paint (INP)0
Largest Contentful Paint (LCP)0
Lab Data
First Contentful Paint 2.7 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
Speed Index 4.7 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Improve image delivery
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Lazy load third-party resources with facades
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade
Font display
Consider setting to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with . font-display font metric overrides
Consider setting to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with . font-display font metric overrides
INP by phase
Start investigating with the longest phase. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
Start investigating with the longest phase. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
Legacy JavaScript
Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile features, unless you know you must support older browsers. Baseline Learn why most sites can deploy ES6+ code without transpiling
Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile features, unless you know you must support older browsers. Baseline Learn why most sites can deploy ES6+ code without transpiling
Time to Interactive 4.1 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
Total Blocking Time 30 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
First Meaningful Paint
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
Largest Contentful Paint 4.1 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Max Potential First Input Delay 70 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
Duplicated JavaScript
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Does shellspec.info use compression? ▼
Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience. Files on shellspec.info are reduced by 73%.
shellspec.info use gzip compression.
Original size: 26.96 KB
Compressed size: 7.06 KB
File reduced by: 19.9 KB (73%)
Compressed size: 7.06 KB
File reduced by: 19.9 KB (73%)
Google Safe Browsing ▼
Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.SSL Checker - SSL Certificate Verify ▼
An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. shellspec.info supports HTTPS. shellspec.info supports HTTPS
Verifying SSL Support. Please wait...
Common Name: shellspec.info
Organization:
Location:
Issuer: R11
Valid from: Apr 25 13:01:35 2025 GMT
Valid until: Jul 24 13:01:34 2025 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Organization:
Location:
Issuer: R11
Valid from: Apr 25 13:01:35 2025 GMT
Valid until: Jul 24 13:01:34 2025 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Common Name: R11
Organization: Let's Encrypt
Location: US
Issuer: ISRG Root X1
Valid from: Mar 13 00:00:00 2024 GMT
Valid until: Mar 12 23:59:59 2027 GMT
Authority: CA:TRUE
Keysize: 2048 Bits
Organization: Let's Encrypt
Location: US
Issuer: ISRG Root X1
Valid from: Mar 13 00:00:00 2024 GMT
Valid until: Mar 12 23:59:59 2027 GMT
Authority: CA:TRUE
Keysize: 2048 Bits
Verify HTTP/2 Support ▼
HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency. shellspec.info supports HTTP/2
Verifying HTTP/2.0 Support. Please wait...
Http Header ▼
HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server.server: GitHub.com
content-type: text/html; charset=utf-8
last-modified: Sun, 25 Apr 2021 11:04:59 GMT
access-control-allow-origin: *
etag: W/"60854cdb-6bd9"
expires: Wed, 11 Jun 2025 07:50:01 GMT
cache-control: max-age=600
content-encoding: gzip
x-proxy-cache: MISS
x-github-request-id: 6F37:430FF:C51DCA:C7051E:684932D1
accept-ranges: bytes
age: 0
date: Wed, 11 Jun 2025 07:40:01 GMT
via: 1.1 varnish
x-served-by: cache-fra-eddf8230055-FRA
x-cache: MISS
x-cache-hits: 0
x-timer: S1749627602.773119,VS0,VE108
vary: Accept-Encoding
x-fastly-request-id: ca1a0595f0ae70aeb38dbb00b5234cb7b8bdab4d
content-length: 7233
DNS Lookup ▼
DNS entries (Domain Name System) are a critical component of the Internet infrastructure. They act as directories that translate human-readable domain names (such as example.com) to machine-readable IP addresses. DNS records are stored on DNS servers and help forward internet traffic efficiently.Type | Ip | Target/Txt | TTL |
HINFO | 3600 | ||
NS | 1800 | ||
NS | 1800 |
Whois Lookup ▼
Domain WHOIS is a public database that provides information about domain names, including registered owners, contact information, domain registrars, registration and expiration dates, name servers, and other relevant information. Domain registration for this website began on November 28, 2018 and will expire on November 28, 2025 if not renewed. This website is now assigned through the registrar NAMECHEAP INC. The WHOIS data for this website's domain was last updated on October 29, 2024.- Domain Created:
- 2018-11-28
- Domain Expires:
- 2025-11-28
- Domain Updated:
- 2024-10-29
- Domain Age:
- 6 years 6 months 25 days
- Domain Registrar:
- NAMECHEAP INC
- Domain Owner:
- Privacy service provided by Withheld for Privacy e
- WhoIs:
Domain name: shellspec.info Registry Domain ID: 71967f3106dc4985b37862aedfe83abe-DONUTS Registrar WHOIS Server: whois.namecheap.com Registrar URL: http://www.namecheap.com Updated Date: 2024-10-29T08:15:09.67Z Creation Date: 2018-11-28T13:05:18.46Z Registrar Registration Expiration Date: 2025-11-28T13:05:18.46Z Registrar: NAMECHEAP INC Registrar IANA ID: 1068 Registrar Abuse Contact Email:Registrar Abuse Contact Phone: +1.9854014545 Reseller: NAMECHEAP INC Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registry Registrant ID: Registrant Name: Redacted for Privacy Registrant Organization: Privacy service provided by Withheld for Privacy ehf Registrant Street: Kalkofnsvegur 2 Registrant City: Reykjavik Registrant State/Province: Capital Region Registrant Postal Code: 101 Registrant Country: IS Registrant Phone: +354.4212434 Registrant Phone Ext: Registrant Fax: Registrant Fax Ext: Registrant Email:
Registry Admin ID: Admin Name: Redacted for Privacy Admin Organization: Privacy service provided by Withheld for Privacy ehf Admin Street: Kalkofnsvegur 2 Admin City: Reykjavik Admin State/Province: Capital Region Admin Postal Code: 101 Admin Country: IS Admin Phone: +354.4212434 Admin Phone Ext: Admin Fax: Admin Fax Ext: Admin Email:
Registry Tech ID: Tech Name: Redacted for Privacy Tech Organization: Privacy service provided by Withheld for Privacy ehf Tech Street: Kalkofnsvegur 2 Tech City: Reykjavik Tech State/Province: Capital Region Tech Postal Code: 101 Tech Country: IS Tech Phone: +354.4212434 Tech Phone Ext: Tech Fax: Tech Fax Ext: Tech Email:
Name Server: dns1.registrar-servers.com Name Server: dns2.registrar-servers.com DNSSEC: unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2025-06-10T17:40:56.34Z