sto.com Website Information
Daily Unique Visits: 2,663
Daily Page Views: 7,989
Income Per Day: $24
Estimated Value: $8,640
This website is located in Germany and is using following IP address 212.184.115.17. See the complete list of popular websites hosted in Germany.
sto.com is registered under .COM top-level domain. Please check other sites in .COM zone.
Website sto.com is using the following name servers:
- ns5.xc-ns.de
- dns.sto.com
and is probably hosted by Deutsche Telekom AG. See the full list of other websites hosted by Deutsche Telekom AG.
The highest website sto.com position in Alexa rank database was 42427 and the lowest rank position was 998326. Current position of sto.com in Alexa rank database is 403896.
Desktop speed score of sto.com (32/100) is better than the results of 9.52% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of sto.com (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed score of sto.com (29/100) is better than the results of 9.19% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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sto.com Alexa Rank
The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.
sto.com whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
Domain Name: STO.COM
Registry Domain ID: 240646_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.1api.net
Registrar URL: http://www.1api.net
Updated Date: 2024-10-19T07:01:36Z
Creation Date: 1994-10-19T04:00:00Z
Registry Expiry Date: 2025-10-18T04:00:00Z
Registrar: 1API GmbH
Registrar IANA ID: 1387
Registrar Abuse Contact Email: abuse@1api.net
Registrar Abuse Contact Phone: +49.68949396850
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DNS.STO.COM
Name Server: NS5.XC-NS.DE
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-11-08T16:35:00Z
Registry Domain ID: 240646_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.1api.net
Registrar URL: http://www.1api.net
Updated Date: 2024-10-19T07:01:36Z
Creation Date: 1994-10-19T04:00:00Z
Registry Expiry Date: 2025-10-18T04:00:00Z
Registrar: 1API GmbH
Registrar IANA ID: 1387
Registrar Abuse Contact Email: abuse@1api.net
Registrar Abuse Contact Phone: +49.68949396850
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DNS.STO.COM
Name Server: NS5.XC-NS.DE
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-11-08T16:35:00Z
sto.com server information
Servers Location
sto.com desktop page speed rank
Last tested: 2019-06-28
Desktop Speed
Bad
32/100
sto.com Desktop Speed Test Quick Summary
priority - 198Optimize images
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priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://static.sto-net.com/framework/1.13.1/resour…/head.configuration.js
https://static.sto-net.com/framework/1.13.1/resour…cripts.head.all.min.js
https://www.sto.com/en/conf/configuration.js
https://static.sto-net.com/framework/1.13.1/resources/js/scripts.all.min.js
https://static.sto-net.com/framework/1.13.1/resour…cripts.head.all.min.js
https://www.sto.com/en/conf/configuration.js
https://static.sto-net.com/framework/1.13.1/resources/js/scripts.all.min.js
Optimize CSS Delivery of the following:
https://static.sto-net.com/framework/1.13.1/resour…css/styles.all.min.css
https://www.sto.com/media/templates/custom/custom.css
https://www.sto.com/media/templates/custom/custom.css
priority - 11Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 109.1KiB (80% reduction).
Compressing https://static.sto-net.com/logos/sto/logo-en.svg could save 109.1KiB (80% reduction).
priority - 5Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://static.sto-net.com/framework/1.13.1/resour…f71-b476db35c291.woff2 (expiration not specified)
https://static.sto-net.com/framework/1.13.1/resour…0f2-8a8e325a22b5.woff2 (expiration not specified)
https://static.sto-net.com/framework/1.13.1/resour…41b-c8b2add5667a.woff2 (expiration not specified)
https://static.sto-net.com/framework/1.13.1/resour…fonts/icons/Icons.woff (expiration not specified)
https://static.sto-net.com/logos/sto/logo-en.svg (expiration not specified)
https://www.google.com/recaptcha/api.js?onload=rec…plicit&_=1561681572448 (5 minutes)
https://www.google.com/recaptcha/api2/webworker.js?hl=en&v=v1561357937155 (5 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-MBXWVJC (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.sto.com/en/conf/configuration.js (24 hours)
https://static.sto-net.com/framework/1.13.1/resour…0f2-8a8e325a22b5.woff2 (expiration not specified)
https://static.sto-net.com/framework/1.13.1/resour…41b-c8b2add5667a.woff2 (expiration not specified)
https://static.sto-net.com/framework/1.13.1/resour…fonts/icons/Icons.woff (expiration not specified)
https://static.sto-net.com/logos/sto/logo-en.svg (expiration not specified)
https://www.google.com/recaptcha/api.js?onload=rec…plicit&_=1561681572448 (5 minutes)
https://www.google.com/recaptcha/api2/webworker.js?hl=en&v=v1561357937155 (5 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-MBXWVJC (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.sto.com/en/conf/configuration.js (24 hours)
priority - 2Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 3% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:
priority - 0Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 286B (18% reduction).
Minifying https://www.sto.com/en/conf/configuration.js could save 286B (18% reduction) after compression.
sto.com Desktop Resource Breakdown
| Total Resources | 86 |
| Number of Hosts | 8 |
| Static Resources | 79 |
| JavaScript Resources | 14 |
| CSS Resources | 4 |
sto.com mobile page speed rank
Last tested: 2017-05-23
Mobile Speed
Bad
29/100
sto.com Mobile Speed Test Quick Summary
priority - 158Optimize images
Properly formatting and compressing images can save many bytes of data.
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priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://static.sto-net.com/framework/1.7.0/resourc…cripts.head.all.min.js
https://www.sto.com/en/conf/configuration.js
https://static.sto-net.com/framework/1.7.0/resources/js/scripts.all.min.js
https://www.sto.com/media/templates/custom/customjs.js
https://www.sto.com/en/conf/configuration.js
https://static.sto-net.com/framework/1.7.0/resources/js/scripts.all.min.js
https://www.sto.com/media/templates/custom/customjs.js
Optimize CSS Delivery of the following:
https://static.sto-net.com/framework/1.7.0/resources/css/styles.all.min.css
https://www.sto.com/media/templates/custom/custom.css
https://fast.fonts.net/lt/1.css?apiType=css&c=95eb…s=724878,724914,724926
https://www.sto.com/media/templates/custom/custom.css
https://fast.fonts.net/lt/1.css?apiType=css&c=95eb…s=724878,724914,724926
priority - 34Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://sto.com/
https://sto.com/
https://www.sto.com/
https://sto.com/
https://www.sto.com/
priority - 8Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 2% of the final above-the-fold content could be rendered with the full HTML response.
priority - 3Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://www.google.com/recaptcha/api.js?onload=rec…plicit&_=1495527138508 (5 minutes)
https://tag.aticdn.net/572856/smarttag.js (10 minutes)
https://www.sto.com/en/conf/configuration.js (24 hours)
https://www.sto.com/media/templates/custom/customjs.js (24 hours)
https://tag.aticdn.net/572856/smarttag.js (10 minutes)
https://www.sto.com/en/conf/configuration.js (24 hours)
https://www.sto.com/media/templates/custom/customjs.js (24 hours)
priority - 1Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 8.6KiB (45% reduction).
Minifying https://static.sto-net.com/framework/1.7.0/resourc…ist/jquery.bxslider.js could save 7.1KiB (50% reduction) after compression.
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sto.com Mobile Resource Breakdown
| Total Resources | 90 |
| Number of Hosts | 8 |
| Static Resources | 79 |
| JavaScript Resources | 13 |
| CSS Resources | 5 |
sto.com mobile page usability
Last tested: 2017-05-23
Mobile Usability
Good
99/100
sto.com Mobile Usability Test Quick Summary
priority - 1Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target
<a href="en/contact/contact.html">Contact</a> and 3 others are close to other tap targets.sto.com HTML validation
Warnings
Consider avoiding viewport values that prevent users from resizing documents.
Line: 9 Column: 3 - 109
"...:00" /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"> <me..."
"...:00" /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"> <me..."
The “document” role is unnecessary for element “body”.
Line: 38 Column: 1 - 31
"... </head> <body role="document" class=""> <div..."
"... </head> <body role="document" class=""> <div..."
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Line: 245 Column: 1 - 42
".../section> <section class="section section--gallery"> <div..." Line: 780 Column: 1 - 42
".../section> <section class="section section--gallery"> <div..." Line: 871 Column: 1 - 42
".../section> <section class="section section--gallery"> <div..." Line: 954 Column: 1 - 55
".../section> <section class="section section--grey section--teaser"> <div..."
".../section> <section class="section section--gallery"> <div..." Line: 780 Column: 1 - 42
".../section> <section class="section section--gallery"> <div..." Line: 871 Column: 1 - 42
".../section> <section class="section section--gallery"> <div..." Line: 954 Column: 1 - 55
".../section> <section class="section section--grey section--teaser"> <div..."
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
Line: 956 Column: - 46
"...lumns columns--two" to create ..."
"...lumns columns--two" to create ..."
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
Line: 74 Column: 5 - 13
"...ader> <article> <sect..."
"...ader> <article> <sect..."
Attribute “"” is not serializable as XML 1.0.
Line: 1021 Column: 28 - 154
"... <a href="https://www.linkedin.com/company/sto-ag"" class="footer__social--link icon-linkedin" title="LinkedIn" target="_blank"></a> ..."
"... <a href="https://www.linkedin.com/company/sto-ag"" class="footer__social--link icon-linkedin" title="LinkedIn" target="_blank"></a> ..."
Errors
Element “option” without attribute “label” must not be empty.
Line: 344 Column: 23 - 31
"... value=""></option> ..." Line: 356 Column: 23 - 31
"... value=""></option> ..." Line: 519 Column: 27 - 35
"... value=""></option> ..." Line: 1013 Column: 58 - 66
"...selected"></option> ..."
"... value=""></option> ..." Line: 356 Column: 23 - 31
"... value=""></option> ..." Line: 519 Column: 27 - 35
"... value=""></option> ..." Line: 1013 Column: 58 - 66
"...selected"></option> ..."
End tag “br”.
Line: 516 Column: 78 - 82
"...nowledge. </br> Feel ..."
"...nowledge. </br> Feel ..."
Attribute “content” not allowed on element “span” at this point.
Line: 964 Column: 8 - 84
"...3> <span class="newsTeaser__date" itemprop="datePublished" content="2016-08-26">April ..." Line: 969 Column: 8 - 84
"...3> <span class="newsTeaser__date" itemprop="datePublished" content="2016-08-26">April ..." Line: 975 Column: 9 - 56
"...> <span itemprop="startDate" content="2018-02-09">Februa..." Line: 976 Column: 11 - 56
"... - <span itemprop="endDate" content="2018-04-27">April ..."
"...3> <span class="newsTeaser__date" itemprop="datePublished" content="2016-08-26">April ..." Line: 969 Column: 8 - 84
"...3> <span class="newsTeaser__date" itemprop="datePublished" content="2016-08-26">April ..." Line: 975 Column: 9 - 56
"...> <span itemprop="startDate" content="2018-02-09">Februa..." Line: 976 Column: 11 - 56
"... - <span itemprop="endDate" content="2018-04-27">April ..."
No space between attributes.
Line: 1021 Column: - 77
"...company/sto-ag"" class="footer..."
"...company/sto-ag"" class="footer..."
Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.
Line: 1021 Column: - 77
"...company/sto-ag"" class="footer..."
"...company/sto-ag"" class="footer..."
Attribute “"” not allowed on element “a” at this point.
Line: 1021 Column: 28 - 154
"... <a href="https://www.linkedin.com/company/sto-ag"" class="footer__social--link icon-linkedin" title="LinkedIn" target="_blank"></a> ..."
"... <a href="https://www.linkedin.com/company/sto-ag"" class="footer__social--link icon-linkedin" title="LinkedIn" target="_blank"></a> ..."
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sto.com Ping
Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.
sto.com TRACEROUTE
Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.