testbook.az Website Information
Daily Unique Visits: 0
Daily Page Views: 0
Income Per Day: $0
Estimated Value: $9
This website is located in Germany and is using following IP address 93.104.212.249. See the complete list of popular websites hosted in Germany.
testbook.az is registered under .AZ top-level domain. Please check other sites in .AZ zone.
Website testbook.az is using the following name servers:
- ns3.contabo.net
- ns2.contabo.net
- ns1.contabo.net
and is probably hosted by CLOUDFLARENET - Cloudflare, Inc., US. See the full list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.
The highest website testbook.az position in Alexa rank database was 5241 and the lowest rank position was 996273. Current position of testbook.az in Alexa rank database is below 1 million.
Desktop speed score of testbook.az (52/100) is better than the results of 25.95% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of testbook.az (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 testbook.az (56/100) is better than the results of 45.93% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Advertisement
testbook.az 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.
testbook.az 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.
testbook.az domain is not supported
testbook.az server information
Servers Location
testbook.az desktop page speed rank
Last tested: 2016-01-03
Desktop Speed
Bad
52/100
testbook.az Desktop Speed Test Quick Summary
priority - 76Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 745.2KiB (90% reduction).
Compressing and resizing http://testbook.az/images/Essay.png could save 270KiB (88% reduction).
Compressing and resizing http://testbook.az/images/tehsiliconNew2.png could save 140.2KiB (90% reduction).
Compressing and resizing http://testbook.az/images/ExamLow.jpg could save 93KiB (95% reduction).
Compressing and resizing http://testbook.az/images/TestsLow.jpg could save 67.8KiB (95% reduction).
Compressing and resizing http://testbook.az/images/speech_bubble.png could save 58.7KiB (88% reduction).
Compressing and resizing http://testbook.az/images/TQDKLogo.png could save 51.3KiB (87% reduction).
Compressing and resizing http://testbook.az/images/kurikulum.png could save 46.8KiB (84% reduction).
Compressing and resizing https://play.google.com/intl/en_us/badges/images/generic/en-play-badge.png could save 17.3KiB (86% reduction).
Compressing and resizing http://testbook.az/images/tehsiliconNew2.png could save 140.2KiB (90% reduction).
Compressing and resizing http://testbook.az/images/ExamLow.jpg could save 93KiB (95% reduction).
Compressing and resizing http://testbook.az/images/TestsLow.jpg could save 67.8KiB (95% reduction).
Compressing and resizing http://testbook.az/images/speech_bubble.png could save 58.7KiB (88% reduction).
Compressing and resizing http://testbook.az/images/TQDKLogo.png could save 51.3KiB (87% reduction).
Compressing and resizing http://testbook.az/images/kurikulum.png could save 46.8KiB (84% reduction).
Compressing and resizing https://play.google.com/intl/en_us/badges/images/generic/en-play-badge.png could save 17.3KiB (86% reduction).
priority - 11Leverage 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:
http://testbook.az/bootstrap-tour-0.10.2/build/css/bootstrap-tour.min.css (expiration not specified)
http://testbook.az/bootstrap-tour-0.10.2/build/js/bootstrap-tour.min.js (expiration not specified)
http://testbook.az/css/BackToTop.css (expiration not specified)
http://testbook.az/css/bootstrap-social.css (expiration not specified)
http://testbook.az/css/bootstrap.min.css (expiration not specified)
http://testbook.az/css/heroic-features.css (expiration not specified)
http://testbook.az/font-awesome-4.4.0/css/font-awesome.min.css (expiration not specified)
http://testbook.az/fonts/glyphicons-halflings-regular.woff (expiration not specified)
http://testbook.az/images/Essay.png (expiration not specified)
http://testbook.az/images/ExamLow.jpg (expiration not specified)
http://testbook.az/images/TQDKLogo.png (expiration not specified)
http://testbook.az/images/TestsLow.jpg (expiration not specified)
http://testbook.az/images/bigLoader.gif (expiration not specified)
http://testbook.az/images/cd-top-arrow.svg (expiration not specified)
http://testbook.az/images/kurikulum.png (expiration not specified)
http://testbook.az/images/speech_bubble.png (expiration not specified)
http://testbook.az/images/tehsiliconNew2.png (expiration not specified)
http://testbook.az/js/BackToTop.js (expiration not specified)
http://testbook.az/js/bootstrap.min.js (expiration not specified)
http://testbook.az/js/jquery.cookie.js (expiration not specified)
http://testbook.az/js/jquery.js (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)
http://testbook.az/bootstrap-tour-0.10.2/build/js/bootstrap-tour.min.js (expiration not specified)
http://testbook.az/css/BackToTop.css (expiration not specified)
http://testbook.az/css/bootstrap-social.css (expiration not specified)
http://testbook.az/css/bootstrap.min.css (expiration not specified)
http://testbook.az/css/heroic-features.css (expiration not specified)
http://testbook.az/font-awesome-4.4.0/css/font-awesome.min.css (expiration not specified)
http://testbook.az/fonts/glyphicons-halflings-regular.woff (expiration not specified)
http://testbook.az/images/Essay.png (expiration not specified)
http://testbook.az/images/ExamLow.jpg (expiration not specified)
http://testbook.az/images/TQDKLogo.png (expiration not specified)
http://testbook.az/images/TestsLow.jpg (expiration not specified)
http://testbook.az/images/bigLoader.gif (expiration not specified)
http://testbook.az/images/cd-top-arrow.svg (expiration not specified)
http://testbook.az/images/kurikulum.png (expiration not specified)
http://testbook.az/images/speech_bubble.png (expiration not specified)
http://testbook.az/images/tehsiliconNew2.png (expiration not specified)
http://testbook.az/js/BackToTop.js (expiration not specified)
http://testbook.az/js/bootstrap.min.js (expiration not specified)
http://testbook.az/js/jquery.cookie.js (expiration not specified)
http://testbook.az/js/jquery.js (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 7 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
http://testbook.az/css/bootstrap.min.css
http://testbook.az/bootstrap-tour-0.10.2/build/css/bootstrap-tour.min.css
https://cdnjs.cloudflare.com/ajax/libs/bootstrap3-…otstrap-dialog.min.css
http://testbook.az/css/heroic-features.css
http://testbook.az/css/bootstrap-social.css
http://testbook.az/font-awesome-4.4.0/css/font-awesome.min.css
http://testbook.az/css/BackToTop.css
http://testbook.az/bootstrap-tour-0.10.2/build/css/bootstrap-tour.min.css
https://cdnjs.cloudflare.com/ajax/libs/bootstrap3-…otstrap-dialog.min.css
http://testbook.az/css/heroic-features.css
http://testbook.az/css/bootstrap-social.css
http://testbook.az/font-awesome-4.4.0/css/font-awesome.min.css
http://testbook.az/css/BackToTop.css
priority - 2Enable 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 20.4KiB (76% reduction).
Compressing http://testbook.az/ could save 17.7KiB (78% reduction).
Compressing http://testbook.az/css/BackToTop.css could save 1.5KiB (66% reduction).
Compressing http://testbook.az/bootstrap-tour-0.10.2/build/css/bootstrap-tour.min.css could save 1.2KiB (62% reduction).
Compressing http://testbook.az/css/BackToTop.css could save 1.5KiB (66% reduction).
Compressing http://testbook.az/bootstrap-tour-0.10.2/build/css/bootstrap-tour.min.css could save 1.2KiB (62% reduction).
priority - 1Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 11KiB (49% reduction).
Minifying http://testbook.az/ could save 11KiB (49% reduction).
priority - 0Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 1.7KiB (41% reduction).
Minifying http://testbook.az/bootstrap-tour-0.10.2/build/css/bootstrap-tour.min.css could save 960B (48% reduction).
Minifying http://testbook.az/css/BackToTop.css could save 801B (35% reduction).
Minifying http://testbook.az/css/BackToTop.css could save 801B (35% reduction).
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 594B (43% reduction).
Minifying http://testbook.az/js/jquery.cookie.js could save 594B (43% reduction) after compression.
testbook.az Desktop Resource Breakdown
| Total Resources | 28 |
| Number of Hosts | 4 |
| Static Resources | 25 |
| JavaScript Resources | 7 |
| CSS Resources | 7 |
testbook.az mobile page speed rank
Last tested: 2019-11-05
Mobile Speed
Bad
56/100
testbook.az Mobile Speed Test Quick Summary
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://testbook.az/
https://testbook.az/
https://www.testbook.az/
https://testbook.az/
https://www.testbook.az/
priority - 26Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 254.3KiB (32% reduction).
Compressing https://www.testbook.az/images/tale.jpg could save 28.4KiB (29% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/libraff.az.jpg could save 19.7KiB (50% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/improtex.jpg could save 18.9KiB (49% reduction).
Compressing https://www.testbook.az/images/letifeler3.jpg could save 17.6KiB (20% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/pbl.az.jpg could save 13.4KiB (44% reduction).
Compressing https://www.testbook.az/images/aphorism.jpg could save 12.5KiB (20% reduction).
Compressing https://www.testbook.az/images/Main/atalar_sozleri.jpg could save 12.1KiB (22% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/logitransport.com.jpg could save 10.5KiB (42% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/foofat.az.jpg could save 10.2KiB (50% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/arkaslojistik.com.jpg could save 9.9KiB (47% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/birgesaglam.az.jpg could save 9.4KiB (46% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191…tlasengineering.az.jpg could save 8.7KiB (42% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/buludmedia.com.jpg could save 8.3KiB (50% reduction).
Compressing https://www.testbook.az/images/Main/tongue_twister_new2.jpg could save 8.2KiB (11% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/azfinschool.az.jpg could save 7.7KiB (44% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/idealoffice.az.jpg could save 7.6KiB (27% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/edex.az.jpg could save 7.4KiB (43% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/finplast.az.jpg could save 6.8KiB (43% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/depromo.az.jpg could save 6.2KiB (41% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/fotoxalca.com.jpg could save 5.6KiB (44% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/aaafpark.az.jpg could save 5.6KiB (34% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/cibs.az.jpg could save 5.6KiB (42% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/azprint.az.jpg could save 4.3KiB (30% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/doorsgallery.az.jpg could save 4KiB (29% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/166.az.jpg could save 3.4KiB (34% reduction).
Compressing https://www.testbook.az/images/en-play-badgeSmall.png could save 1.1KiB (29% reduction).
Compressing https://www.testbook.az/images/apple-button.png could save 587B (17% reduction).
Compressing https://static.xx.fbcdn.net/rsrc.php/v3/yS/r/vcc5m4dw3rZ.png could save 518B (37% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/libraff.az.jpg could save 19.7KiB (50% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/improtex.jpg could save 18.9KiB (49% reduction).
Compressing https://www.testbook.az/images/letifeler3.jpg could save 17.6KiB (20% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/pbl.az.jpg could save 13.4KiB (44% reduction).
Compressing https://www.testbook.az/images/aphorism.jpg could save 12.5KiB (20% reduction).
Compressing https://www.testbook.az/images/Main/atalar_sozleri.jpg could save 12.1KiB (22% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/logitransport.com.jpg could save 10.5KiB (42% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/foofat.az.jpg could save 10.2KiB (50% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/arkaslojistik.com.jpg could save 9.9KiB (47% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/birgesaglam.az.jpg could save 9.4KiB (46% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191…tlasengineering.az.jpg could save 8.7KiB (42% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/buludmedia.com.jpg could save 8.3KiB (50% reduction).
Compressing https://www.testbook.az/images/Main/tongue_twister_new2.jpg could save 8.2KiB (11% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/azfinschool.az.jpg could save 7.7KiB (44% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/idealoffice.az.jpg could save 7.6KiB (27% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/edex.az.jpg could save 7.4KiB (43% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/finplast.az.jpg could save 6.8KiB (43% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/depromo.az.jpg could save 6.2KiB (41% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/fotoxalca.com.jpg could save 5.6KiB (44% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/aaafpark.az.jpg could save 5.6KiB (34% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/cibs.az.jpg could save 5.6KiB (42% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/azprint.az.jpg could save 4.3KiB (30% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/doorsgallery.az.jpg could save 4KiB (29% reduction).
Compressing https://www.testbook.az/images/reklam/custom/20191011/166.az.jpg could save 3.4KiB (34% reduction).
Compressing https://www.testbook.az/images/en-play-badgeSmall.png could save 1.1KiB (29% reduction).
Compressing https://www.testbook.az/images/apple-button.png could save 587B (17% reduction).
Compressing https://static.xx.fbcdn.net/rsrc.php/v3/yS/r/vcc5m4dw3rZ.png could save 518B (37% reduction).
priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
https://www.testbook.az/css/bootstrap.min.css
priority - 6Reduce server response time
In our test, your server responded in 0.63 seconds.
priority - 6Minify 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 55KiB (38% reduction).
Minifying https://code.jquery.com/ui/1.12.1/jquery-ui.js could save 46.2KiB (38% reduction) after compression.
Minifying https://cdnjs.cloudflare.com/ajax/libs/jquery-vali…6.0/jquery.validate.js could save 4.4KiB (36% reduction) after compression.
Minifying https://code.adsgarden.com/js/adsgarden.js could save 1.9KiB (27% reduction).
Minifying https://www.testbook.az/js/String.js could save 1.6KiB (70% reduction) after compression.
Minifying https://connect.facebook.net/en_GB/sdk.js could save 672B (39% reduction) after compression.
Minifying https://www.testbook.az/js/BackToTop.js could save 151B (36% reduction) after compression.
Minifying https://cdnjs.cloudflare.com/ajax/libs/jquery-vali…6.0/jquery.validate.js could save 4.4KiB (36% reduction) after compression.
Minifying https://code.adsgarden.com/js/adsgarden.js could save 1.9KiB (27% reduction).
Minifying https://www.testbook.az/js/String.js could save 1.6KiB (70% reduction) after compression.
Minifying https://connect.facebook.net/en_GB/sdk.js could save 672B (39% reduction) after compression.
Minifying https://www.testbook.az/js/BackToTop.js could save 151B (36% reduction) after compression.
priority - 2Leverage 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://code.adsgarden.com/js/adsgarden.js (expiration not specified)
https://connect.facebook.net/en_GB/sdk.js (20 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://connect.facebook.net/en_GB/sdk.js (20 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 1Enable 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 4.9KiB (67% reduction).
Compressing https://code.adsgarden.com/js/adsgarden.js could save 4.9KiB (67% reduction).
priority - 0Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 2.6KiB (28% reduction).
Minifying https://www.testbook.az/ could save 2.6KiB (28% reduction) after compression.
priority - 0Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 1.1KiB (43% reduction).
Minifying https://www.testbook.az/bootstrap-tour-0.10.2/buil…bootstrap-tour.min.css could save 396B (53% reduction) after compression.
Minifying https://www.testbook.az/css/style.css could save 272B (36% reduction) after compression.
Minifying https://www.testbook.az/css/BackToTop.css?v=1.1 could save 231B (29% reduction) after compression.
Minifying https://www.testbook.az/css/heroic-features.css could save 210B (68% reduction) after compression.
Minifying https://www.testbook.az/css/style.css could save 272B (36% reduction) after compression.
Minifying https://www.testbook.az/css/BackToTop.css?v=1.1 could save 231B (29% reduction) after compression.
Minifying https://www.testbook.az/css/heroic-features.css could save 210B (68% reduction) after compression.
testbook.az Mobile Resource Breakdown
| Total Resources | 79 |
| Number of Hosts | 13 |
| Static Resources | 68 |
| JavaScript Resources | 18 |
| CSS Resources | 9 |
testbook.az mobile page usability
Last tested: 2019-11-05
Mobile Usability
Good
99/100
testbook.az Mobile Usability Test Quick Summary
priority - 0Size 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
The tap target
The tap target
<a href="https://m.face…testbook.az%2F" class="_1drp _5lv6">Testbook</a> is close to 1 other tap targets.The tap target
<div id="u_0_2" class="pluginConnectButton">Like PageLiked</div> is close to 1 other tap targets.The tap target
<a id="aAndroidPlugin" href="https://play.g…adge-Mar2515-1" class="widget-logo"></a> is close to 1 other tap targets.testbook.az HTML validation
Errors
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Line: 418 Column: 41 - 137
"... <img class="hidden-xs" src="/images/dim_logo_small.jpg" style="height: 40px; margin-right: 8px;">Abitur..."
"... <img class="hidden-xs" src="/images/dim_logo_small.jpg" style="height: 40px; margin-right: 8px;">Abitur..."
testbook.az similar domains
Similar domains:
www.testbook.com
www.testbook.net
www.testbook.org
www.testbook.info
www.testbook.biz
www.testbook.us
www.testbook.mobi
www.estbook.az
www.testbook.az
www.restbook.az
www.trestbook.az
www.rtestbook.az
www.festbook.az
www.tfestbook.az
www.ftestbook.az
www.gestbook.az
www.tgestbook.az
www.gtestbook.az
www.yestbook.az
www.tyestbook.az
www.ytestbook.az
www.tstbook.az
www.twstbook.az
www.tewstbook.az
www.twestbook.az
www.tsstbook.az
www.tesstbook.az
www.tsestbook.az
www.tdstbook.az
www.tedstbook.az
www.tdestbook.az
www.trstbook.az
www.terstbook.az
www.tetbook.az
www.tewtbook.az
www.teswtbook.az
www.teetbook.az
www.tesetbook.az
www.teestbook.az
www.tedtbook.az
www.tesdtbook.az
www.teztbook.az
www.tesztbook.az
www.tezstbook.az
www.textbook.az
www.tesxtbook.az
www.texstbook.az
www.teatbook.az
www.tesatbook.az
www.teastbook.az
www.tesbook.az
www.tesrbook.az
www.testrbook.az
www.tesrtbook.az
www.tesfbook.az
www.testfbook.az
www.tesftbook.az
www.tesgbook.az
www.testgbook.az
www.tesgtbook.az
www.tesybook.az
www.testybook.az
www.tesytbook.az
www.testook.az
www.testvook.az
www.testbvook.az
www.testvbook.az
www.testgook.az
www.testbgook.az
www.testhook.az
www.testbhook.az
www.testhbook.az
www.testnook.az
www.testbnook.az
www.testnbook.az
www.testbok.az
www.testbiok.az
www.testboiok.az
www.testbiook.az
www.testbkok.az
www.testbokok.az
www.testbkook.az
www.testblok.az
www.testbolok.az
www.testblook.az
www.testbpok.az
www.testbopok.az
www.testbpook.az
www.testboik.az
www.testbooik.az
www.testbokk.az
www.testbookk.az
www.testbolk.az
www.testboolk.az
www.testbopk.az
www.testboopk.az
www.testboo.az
www.testbooj.az
www.testbookj.az
www.testboojk.az
www.testbooi.az
www.testbooki.az
www.testboom.az
www.testbookm.az
www.testboomk.az
www.testbool.az
www.testbookl.az
www.testbooo.az
www.testbooko.az
www.testboook.az
www.testbook.net
www.testbook.org
www.testbook.info
www.testbook.biz
www.testbook.us
www.testbook.mobi
www.estbook.az
www.testbook.az
www.restbook.az
www.trestbook.az
www.rtestbook.az
www.festbook.az
www.tfestbook.az
www.ftestbook.az
www.gestbook.az
www.tgestbook.az
www.gtestbook.az
www.yestbook.az
www.tyestbook.az
www.ytestbook.az
www.tstbook.az
www.twstbook.az
www.tewstbook.az
www.twestbook.az
www.tsstbook.az
www.tesstbook.az
www.tsestbook.az
www.tdstbook.az
www.tedstbook.az
www.tdestbook.az
www.trstbook.az
www.terstbook.az
www.tetbook.az
www.tewtbook.az
www.teswtbook.az
www.teetbook.az
www.tesetbook.az
www.teestbook.az
www.tedtbook.az
www.tesdtbook.az
www.teztbook.az
www.tesztbook.az
www.tezstbook.az
www.textbook.az
www.tesxtbook.az
www.texstbook.az
www.teatbook.az
www.tesatbook.az
www.teastbook.az
www.tesbook.az
www.tesrbook.az
www.testrbook.az
www.tesrtbook.az
www.tesfbook.az
www.testfbook.az
www.tesftbook.az
www.tesgbook.az
www.testgbook.az
www.tesgtbook.az
www.tesybook.az
www.testybook.az
www.tesytbook.az
www.testook.az
www.testvook.az
www.testbvook.az
www.testvbook.az
www.testgook.az
www.testbgook.az
www.testhook.az
www.testbhook.az
www.testhbook.az
www.testnook.az
www.testbnook.az
www.testnbook.az
www.testbok.az
www.testbiok.az
www.testboiok.az
www.testbiook.az
www.testbkok.az
www.testbokok.az
www.testbkook.az
www.testblok.az
www.testbolok.az
www.testblook.az
www.testbpok.az
www.testbopok.az
www.testbpook.az
www.testboik.az
www.testbooik.az
www.testbokk.az
www.testbookk.az
www.testbolk.az
www.testboolk.az
www.testbopk.az
www.testboopk.az
www.testboo.az
www.testbooj.az
www.testbookj.az
www.testboojk.az
www.testbooi.az
www.testbooki.az
www.testboom.az
www.testbookm.az
www.testboomk.az
www.testbool.az
www.testbookl.az
www.testbooo.az
www.testbooko.az
www.testboook.az
testbook.az 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.
testbook.az 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.