LETSTEST.RU Онлайн система тестирования и конструктор тестов - Let's test

letstest.ru Website Information

Daily Unique Visits: 0

Daily Page Views: 0

Income Per Day: $0

Estimated Value: $9

letstest.ru is registered under .RU top-level domain. Please check other sites in .RU zone.

No name server records were found.

and is probably hosted by OOO "Network of data-centers "Selectel". See the full list of other websites hosted by OOO "Network of data-centers "Selectel".

The highest website letstest.ru position in Alexa rank database was 17996 and the lowest rank position was 999666. Current position of letstest.ru in Alexa rank database is below 1 million.

Desktop speed score of letstest.ru (83/100) is better than the results of 76.15% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of letstest.ru (97/100) is better than the results of 49.9% of other sites and means that the page is mobile-friendly.

Mobile speed score of letstest.ru (70/100) is better than the results of 76.43% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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letstest.ru 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.


letstest.ru 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.


% By submitting a query to RIPN's Whois Service
% you agree to abide by the following terms of use:
% http://www.ripn.net/about/servpol.html#3.2 (in Russian)
% http://www.ripn.net/about/en/servpol.html#3.2 (in English).

domain: LETSTEST.RU
nserver: becky.ns.cloudflare.com.
nserver: max.ns.cloudflare.com.
state: REGISTERED, DELEGATED, UNVERIFIED
person: Private Person
registrar: REGRU-RU
admin-contact: http://www.reg.ru/whois/admin_contact
created: 2012-10-05T16:34:32Z
paid-till: 2022-10-05T17:34:32Z
free-date: 2022-11-05
source: TCI

Last updated on 2021-12-16T13:06:31Z

letstest.ru server information

Servers Location

letstest.ru desktop page speed rank

Last tested: 2016-01-03


Desktop Speed Medium
83/100

letstest.ru Desktop Speed Test Quick Summary


priority - 10Leverage 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://code.jivosite.com/script/widget/161343 (expiration not specified)
https://mc.yandex.ru/metrika/advert.gif (60 minutes)
https://mc.yandex.ru/metrika/watch.js (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
http://letstest.ru/Content/images/icons/arrows_large.png (4 hours)
http://letstest.ru/Content/images/icons/checkmark.png (4 hours)
http://letstest.ru/Content/images/icons/clipboard.png (4 hours)
http://letstest.ru/Content/images/icons/home.png (4 hours)
http://letstest.ru/Content/images/icons/login.png (4 hours)
http://letstest.ru/Content/images/icons/people.png (4 hours)
http://letstest.ru/Content/images/icons/registration.png (4 hours)
http://letstest.ru/Content/images/icons/social/facebook.png (4 hours)
http://letstest.ru/Content/images/icons/social/twitter.png (4 hours)
http://letstest.ru/Content/images/icons/social/vkontakte.png (4 hours)
http://letstest.ru/Content/images/logo2.png (4 hours)
http://letstest.ru/Content/images/mainpage/exam_settings.png (4 hours)
http://letstest.ru/Content/images/mainpage/internet_test.png (4 hours)
http://letstest.ru/Content/images/mainpage/test_editor.png (4 hours)
http://letstest.ru/Content/images/mainpage/test_results.png (4 hours)
http://letstest.ru/Files/icon.1078218340.png (4 hours)
http://letstest.ru/Files/icon_icon.3033875137.png (4 hours)

priority - 4Eliminate 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:

http://letstest.ru/Content/css?v=l1u7ScPWJr9k4UTLi…2AsN-dX2IB4F6G6a21hlo1

priority - 3Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 26.4KiB (15% reduction).

Compressing and resizing http://letstest.ru/Files/icon.1078218340.png could save 7.8KiB (70% reduction).
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Losslessly compressing http://letstest.ru/Files/icon_icon.3033875137.png could save 709B (13% reduction).
Losslessly compressing http://letstest.ru/Content/images/logo2.png could save 543B (5% reduction).

priority - 1Reduce server response time

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 4KiB (9% reduction).

Minifying http://letstest.ru/Content/css?v=l1u7ScPWJr9k4UTLi…2AsN-dX2IB4F6G6a21hlo1 could save 4KiB (9% reduction) after compression.

letstest.ru Desktop Resource Breakdown

Total Resources34
Number of Hosts6
Static Resources26
JavaScript Resources7
CSS Resources2

letstest.ru mobile page speed rank

Last tested: 2019-11-04


Mobile Speed Medium
70/100

letstest.ru Mobile Speed Test Quick Summary


priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://letstest.ru/bundles/newscripts?v=YkT2kZ9lE…yxj9n-QKoFjf2aupTnT5Q1

Optimize CSS Delivery of the following:

https://letstest.ru/Content/newcsspromo?v=cTHtflSo…YMVQRp8h6p4qpT9TUzJU01

priority - 8Leverage 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://mc.yandex.ru/metrika/advert.gif (60 minutes)
https://mc.yandex.ru/metrika/watch.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://letstest.ru/Content/images/icons/icon-cloud.png (4 hours)
https://letstest.ru/Content/images/icons/icon-constructor.png (4 hours)
https://letstest.ru/Content/images/icons/icon-money.png (4 hours)
https://letstest.ru/Content/images/icons/icon-security.png (4 hours)
https://letstest.ru/Content/images/letstest-logo2-40.png (4 hours)
https://letstest.ru/Content/images/promo/grad.jpg (4 hours)
https://letstest.ru/Content/images/promo/promo-img_600_300.png (4 hours)
https://letstest.ru/cdn-cgi/scripts/5c5dd728/cloud…ic/email-decode.min.js (2 days)

priority - 2Reduce server response time

In our test, your server responded in 0.33 seconds.

priority - 2Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 17KiB (36% reduction).

Compressing https://letstest.ru/Content/images/promo/grad.jpg could save 11.9KiB (69% reduction).
Compressing https://letstest.ru/Content/images/icons/icon-cloud.png could save 1.2KiB (17% reduction).
Compressing https://letstest.ru/Content/images/icons/icon-money.png could save 1.1KiB (15% reduction).
Compressing https://letstest.ru/Content/images/icons/icon-constructor.png could save 1.1KiB (17% reduction).
Compressing https://letstest.ru/Content/images/icons/icon-security.png could save 1,015B (15% reduction).
Compressing https://letstest.ru/Content/images/letstest-logo2-40.png could save 806B (36% reduction).

letstest.ru Mobile Resource Breakdown

Total Resources20
Number of Hosts3
Static Resources13
JavaScript Resources5
CSS Resources1

letstest.ru mobile page usability

Last tested: 2019-11-04


Mobile Usability Good
97/100

letstest.ru Mobile Usability Test Quick Summary


priority - 2Size 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="/privacy.pdf">Политика конфиденциальности</a> and 1 others are close to other tap targets.

letstest.ru HTML validation

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Line: 17 Column: 5 - 35
"...n" /> <script type="text/javascript"> ..." Line: 203 Column: 113 - 143
"...></script><script type="text/javascript"> ..." Line: 216 Column: 5 - 35
"...r --> <script type="text/javascript"> (func..."

This document appears to be written in Russian but the “html” start tag has “lang="en"”. Consider using “lang="ru"” (or variant) instead.

Line: 4 Column: - 16
"...TYPE html> <html lang="en"> <head..."

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letstest.ru 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.


letstest.ru 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.