spstjbc.cz Spstjbc.cz

   
Střední průmyslová škola technická

Domain Summary

What IP addresses does Spstjbc.cz resolve to?

• Spstjbc.cz resolves to the IP addresses 2a01:430:13::225, 178.238.37.225.

Where are Spstjbc.cz servers located in?

• Spstjbc.cz has servers located in Ktis, Prachatice District, 383 01, Czechia.

spstjbc.cz Profile

Title:Střední průmyslová škola technická

What technologies does spstjbc.cz use?

These are the technologies used at spstjbc.cz. spstjbc.cz has a total of 12 technologies installed in 12 different categories.

spstjbc.cz Traffic Analysis

There's no enough data about spstjbc.cz traffic.
Daily Visitors n/a
Monthly Visits n/a
Pages per Visit n/a
Visit duration n/a
Bounce Rate n/a
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
 n/a
Monthly Visits:
n/a
Pages per Visit:
n/a
Daily Pageviews:
n/a
Avg. visit duration:
n/a
Bounce rate:
n/a
Global Reach:
 n/a
HypeRank:
n/a
*All traffic values are estimates only.
Last update was 1775 days ago
     
This can take up to 60 seconds. Please wait...

*HypeStat.com is not promoting or affiliated with spstjbc.cz 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.
SemRushSemRush
Domain:
  spstjbc.cz
Rank:
(Rank based on keywords, cost and organic traffic)
  n/a
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  0
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

Ad Experience Report

Summary of the ad experience rating of a website for a specific platform.

Mobile summary

Root domain:
spstjbc.cz
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:
spstjbc.cz
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:
spstjbc.cz
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 spstjbc.cz hosted?

Spstjbc.cz may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
2a01:430:13::225, 178.238.37.225
ASN:
AS24971 
ISP:
Master Internet s.r.o. 
Server Location:
Ktis
Prachatice District, 315
383 01
Czechia, CZ
 

Other sites hosted on 178.238.37.225

How fast does spstjbc.cz load?

The average loading time of spstjbc.cz is n/a ms. The Desktop speed index is 72 and mobile speed index is 39.
Average Load Time:
n/a ms

Page Speed (Google PageSpeed Insights) - Desktop

72
0-49 50-89 90-100 i

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 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average (0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interaction To Next Paint (INP)0 0% of loads for this page have a fast (<0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have a slow (>0ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0ms) 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 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average 0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interaction To Next Paint (INP)0 0% of loads for this page have a fast (<0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have a slow (>0ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0ms) Largest Contentful Paint (LCP) 0%

Lab Data

First CPU Idle 1.6 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. . Learn more
First Contentful Paint 1.6 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more
Performance budget  
Keep the quantity and size of network requests under the targets set by the provided performance budget. Learn more
First Meaningful Paint 1.6 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more
Max Potential First Input Delay 20 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. Learn more
Time to Interactive 1.6 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more
Total Blocking Time 0 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.
Estimated Input Latency 10 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy. Learn more
Speed Index 2.3 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more

Page Speed (Google PageSpeed Insights) - Mobile

39
0-49 50-89 90-100 i

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 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average (0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interactive To Next Paint (INP)0 0% of loads for this page have a fast (<0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have an average (0s ~ 0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have a slow (>0s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0s) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0s ~ 0s) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0s) 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 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average 0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interactive To Next Paint (INP)0 0% of loads for this page have a fast (<0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have an average (0s ~ 0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have a slow (>0s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0s)Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0s ~ 0s)Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0s)Largest Contentful Paint (LCP) 0%

Lab Data

Speed Index 7.5 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more
First CPU Idle 6.2 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. . Learn more
First Contentful Paint 6.2 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more
Performance budget  
Keep the quantity and size of network requests under the targets set by the provided performance budget. Learn more
First Meaningful Paint 6.2 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more
Max Potential First Input Delay 150 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. Learn more
Time to Interactive 6.2 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more
Total Blocking Time 160 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.
First Contentful Paint (3G) 12889 ms
First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network. Learn more
Estimated Input Latency 10 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy. Learn more

Does spstjbc.cz 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 spstjbc.cz are reduced by %.
spstjbc.cz does not use compression.
Original size: 127.26 KB
Compressed size: n/a
File reduced by: (%)

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.
This site is not currently listed as suspicious

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. spstjbc.cz supports HTTPS.
 spstjbc.cz supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: spstjbc.cz
Organization:
Location:
Issuer: Let's Encrypt Authority X3
Valid from: Aug 31 16:40:52 2020 GMT
Valid until: Nov 29 16:40:52 2020 GMT
Authority:
Keysize:

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.
 spstjbc.cz 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: nginx
Date: Fri, 11 Sep 2020 13:48:04 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 0
Connection: keep-alive
X-Redirect-By: WordPress
Location: https://spstjbc.cz/

HTTP/2 200 
server: nginx
date: Fri, 11 Sep 2020 13:48:05 GMT
content-type: text/html; charset=UTF-8
link: <https://spstjbc.cz/wp-json/>; rel="https://api.w.org/", <https://spstjbc.cz/>; rel=shortlink
content-security-policy: upgrade-insecure-requests

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
AAAA 2a01:430:13::225 3600
TXT v=spf1 ip4:89.239.10.106 include:spf.protection.outlook.com -all 3600
MX spstjbc-cz.mail.protection.outlook.com 3600
A 178.238.37.225 3600
SOA 3600
Mname ns.onebit.cz
Rname hostmaster.onebit.cz
Serial Number 2020013001
Refresh 43200
Retry 7200
Expire 2419200
Minimum TTL 3600
NS ns.onebit.eu 3600
NS ns.onebit.org 3600
NS ns.onebit.cz 3600

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.
WhoIs:
 

whois lookup at whois.nic.cz...%  (c) 2006-2019 CZ.NIC, z.s.p.o.
% 
% Intended use of supplied data and information
% 
% Data contained in the domain name register, as well as information
% supplied through public information services of CZ.NIC association,
% are appointed only for purposes connected with Internet network
% administration and operation, or for the purpose of legal or other
% similar proceedings, in process as regards a matter connected
% particularly with holding and using a concrete domain name.
% 
% Full text available at:
% http://www.nic.cz/page/306/intended-use-of-supplied-data-and-information/
% 
% See also a search service at http://www.nic.cz/whois/
% 
% 
% Whoisd Server Version: 3.12.0
% Timestamp: Thu Oct 31 17:14:37 2019

domain:       spstjbc.cz
registrant:   SB:FORPSI-RQ7-S238352
admin-c:      FORPSI-RQ7-C238352
nsset:        FORPSI
keyset:       FORPSI-KS-LWIFXPX5
registrar:    REG-INTERNET-CZ
registered:   25.06.2007 11:25:00
changed:      22.12.2011 03:43:37
expire:       25.06.2022

contact:      SB:FORPSI-RQ7-S238352
org:          Střední škola technická, Jablonec nad Nisou, PO
name:         Dagmar Březinová
address:      Belgická 4852
address:      Jablonec n/Niso
address:      46601
address:      CZ
registrar:    REG-INTERNET-CZ
created:      25.06.2007 06:15:00
changed:      15.05.2018 21:32:00

contact:      FORPSI-RQ7-C238352
name:         Dagmar Březinová
address:      Belgická 4852
address:      Jablonec n/Niso
address:      46601
address:      CZ
registrar:    REG-INTERNET-CZ
created:      25.06.2007 06:15:00
changed:      15.05.2018 21:32:00

nsset:        FORPSI
nserver:      ns.forpsi.net 
nserver:      ns.forpsi.cz (81.2.209.185, 2001:15e8:201:1::d1b9)
nserver:      ns.forpsi.it 
tech-c:       FORPSI
registrar:    REG-INTERNET-CZ
created:      01.10.2007 10:19:47
changed:      05.01.2016 11:50:14

contact:      FORPSI
org:          INTERNET CZ, a.s.
name:         Stefano Cecconi
address:      Ktiš 2
address:      Ktiš
address:      38403
address:      CZ
registrar:    REG-INTERNET-CZ
created:      04.08.2008 14:42:08
changed:      15.05.2018 21:32:00

keyset:       FORPSI-KS-LWIFXPX5
dnskey:       257 3 10 AwEAAdoOPrE7fvMFxSYy+EGEoL4OGsMHcUJg9IYxWl9lHEYm35OP0tksylRZ8zYQ1V+6Ihzd6+3tbsQH39aUp+/hBuf4++4nIaYFr0tjAx4FHk7s7RcFvt5lxEDYeP4rC3Lq2kMY/Ekpql6kANoLXfz9qyyKuzWVT8WU5EuKZ40lcfzIavWTxFGbI6FU/i1bBGq3PWi1HDmo76+eK/uAkE6l2TMFmd9apHIRVGZfIIysmyv0w3lqD08Vt584nVwWijmgv9zqvzwwbfYP1O35KWutwuj16zP7xJeTA7MYLn6yRhIMu0g0++3drvFyU7uZzzth97iFx6gy3SNR6CL2WUHEsIs=
tech-c:       FORPSI-KEYSET
registrar:    REG-INTERNET-CZ
created:      22.12.2011 03:43:36
changed:      06.12.2018 03:57:55

contact:      FORPSI-KEYSET
org:          INTERNET CZ, a.s.
name:         Stefano Cecconi
address:      Ktiš 2
address:      Ktiš
address:      38403
address:      CZ
registrar:    REG-INTERNET-CZ
created:      12.12.2011 11:16:39
changed:      15.05.2018 21:32:00