hoc24.vn website information.
hoc24.vn domain name is registered by .VN top-level domain registry. See the other sites registred in .VN domain zone.
Following name servers are specified for hoc24.vn domain:
- ns2.inet.vn
- ns1.inet.vn
and probably website hoc24.vn is hosted by AUTOMATTIC - Automattic, Inc, US web hosting company. Check the complete list of other most popular websites hosted by AUTOMATTIC - Automattic, Inc, US hosting company.
According to Alexa traffic rank the highest website hoc24.vn position was 851165 (in the world). The lowest Alexa rank position was 998463. Now website hoc24.vn ranked in Alexa database as number 943479 (in the world).
Website hoc24.vn Desktop speed measurement score (44/100) is better than the results of 18.13% of other sites shows that the page desktop performance can be improved.
hoc24.vn Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of hoc24.vn (11/100) is better than the results of 1.74% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Sep-23-2024 | N/A | N/A |
| Sep-22-2024 | 943,479 | 3,905 |
| Sep-21-2024 | 947,384 | 37,795 |
| Sep-20-2024 | 985,179 | 8,655 |
| Sep-19-2024 | 993,834 | -48,101 |
| Sep-18-2024 | 945,733 | -46,136 |
| Sep-17-2024 | 899,597 | 42,530 |
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hoc24.vn Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
hoc24.vn whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
hoc24.vn domain is not supported
hoc24.vn server information
hoc24.vn desktop page speed rank
Last tested: 2018-08-22
Desktop Speed
Bad
44/100
hoc24.vn Desktop Speed Test Quick Summary
priority - 58 Enable 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 568.6KiB (70% reduction).
Compressing https://hoc24.vn/mathjax/config/TeX-MML-AM_CHTML.js?V=2.7.0 could save 193KiB (72% reduction).
Compressing https://static.hadarone.com/ajs/ad-core/dist/adcore.js could save 105.1KiB (75% reduction).
Compressing https://hoc24.vn/media/jquery/jquery.js?18.11.13 could save 66.2KiB (64% reduction).
Compressing https://hoc24.vn/mathjax/MathJax.js?config=TeX-MML-AM_CHTML could save 43KiB (69% reduction).
Compressing https://hoc24.vn/mathjax/jax/output/CommonHTML/jax.js?V=2.7.0 could save 39.5KiB (68% reduction).
Compressing https://hoc24.vn/media/templates/hoc24/bootstrap/j…tstrap.min.js?22.07.18 could save 25.8KiB (73% reduction).
Compressing https://hoc24.vn/mathjax/jax/output/CommonHTML/fon…eX/fontdata.js?V=2.7.0 could save 24.7KiB (67% reduction).
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Compressing https://hoc24.vn/media/jquery/jquery.js?18.11.13 could save 66.2KiB (64% reduction).
Compressing https://hoc24.vn/mathjax/MathJax.js?config=TeX-MML-AM_CHTML could save 43KiB (69% reduction).
Compressing https://hoc24.vn/mathjax/jax/output/CommonHTML/jax.js?V=2.7.0 could save 39.5KiB (68% reduction).
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Compressing https://hoc24.vn/media/jquery/jquery.poshytip.min.js?v=2 could save 15KiB (70% reduction).
Compressing https://hoc24.vn/modules/message/message.js?v=3 could save 8.5KiB (68% reduction).
Compressing https://hoc24.vn/media/templates/hoc24/plugins/progress/pace.min.js could save 7.9KiB (65% reduction).
Compressing https://hoc24.vn/mathjax/jax/output/CommonHTML/fon…AMS-Regular.js?V=2.7.0 could save 4.7KiB (65% reduction).
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priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 16 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
https://hoc24.vn/media/jquery/jquery.js?18.11.13
https://hoc24.vn/modules/homepage/home.js?22.07.18
https://hoc24.vn/modules/personal/follow/follow.js?22.07.18
https://hoc24.vn/media/templates/hoc24/bootstrap/j…tstrap.min.js?22.07.18
https://hoc24.vn/modules/message/message.js?v=3
https://serving.ad.org.vn/js/show_ads_adorg.js?pubId=478
https://serving.ad.org.vn/ads-sync.js?key=2c9f4d9c…dH=true&sw=1366&sh=768
https://media.adnetwork.vn/assets/js/abd.inpage.preroll.v2.js
https://serving.ad.org.vn/js/show_ads_adorg.js?pubId=683
https://serving.ad.org.vn/ads-sync.js?key=afa51fbd…dH=true&sw=1366&sh=768
https://adnetwork.adasiaholdings.com/call/pubj/162…mp]/[target]?[countgo]
https://media1.admicro.vn/ads_codes/ads_box_40507.ads
https://media1.admicro.vn/core/admicro_core_nld.js?id=1
https://media1.admicro.vn/cpc/ssvzone_default.js
https://media1.admicro.vn/ads_codes/ads_code_40507.ads
https://admicro1.vcmedia.vn/core/core_sticky.js
https://hoc24.vn/modules/homepage/home.js?22.07.18
https://hoc24.vn/modules/personal/follow/follow.js?22.07.18
https://hoc24.vn/media/templates/hoc24/bootstrap/j…tstrap.min.js?22.07.18
https://hoc24.vn/modules/message/message.js?v=3
https://serving.ad.org.vn/js/show_ads_adorg.js?pubId=478
https://serving.ad.org.vn/ads-sync.js?key=2c9f4d9c…dH=true&sw=1366&sh=768
https://media.adnetwork.vn/assets/js/abd.inpage.preroll.v2.js
https://serving.ad.org.vn/js/show_ads_adorg.js?pubId=683
https://serving.ad.org.vn/ads-sync.js?key=afa51fbd…dH=true&sw=1366&sh=768
https://adnetwork.adasiaholdings.com/call/pubj/162…mp]/[target]?[countgo]
https://media1.admicro.vn/ads_codes/ads_box_40507.ads
https://media1.admicro.vn/core/admicro_core_nld.js?id=1
https://media1.admicro.vn/cpc/ssvzone_default.js
https://media1.admicro.vn/ads_codes/ads_code_40507.ads
https://admicro1.vcmedia.vn/core/core_sticky.js
Optimize CSS Delivery of the following:
https://hoc24.vn/media/templates/hoc24/bootstrap/css/bootstrap.min.css?v=1
https://hoc24.vn/media/templates/hoc24/css/font-awesome.min.css
https://hoc24.vn/modules/homepage/home.css?22.07.18
https://hoc24.vn/media/templates/hoc24/dist/css/hoc24.css?v=14
https://fonts.googleapis.com/css?family=Source+San…ic,400italic,600italic
https://hoc24.vn/media/templates/hoc24/dist/css/sk…blue-light.min.css?v=5
https://hoc24.vn/media/templates/hoc24/css/font-awesome.min.css
https://hoc24.vn/modules/homepage/home.css?22.07.18
https://hoc24.vn/media/templates/hoc24/dist/css/hoc24.css?v=14
https://fonts.googleapis.com/css?family=Source+San…ic,400italic,600italic
https://hoc24.vn/media/templates/hoc24/dist/css/sk…blue-light.min.css?v=5
priority - 23 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 226KiB (59% reduction).
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priority - 9 Leverage 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://hoc24.vn/mathjax/fonts/HTML-CSS/TeX/woff/MathJax_Main-Regular.woff (expiration not specified)
https://hoc24.vn/mathjax/fonts/HTML-CSS/TeX/woff/MathJax_Math-Italic.woff (expiration not specified)
https://hoc24.vn/mathjax/fonts/HTML-CSS/TeX/woff/MathJax_Size1-Regular.woff (expiration not specified)
https://hoc24.vn/mathjax/fonts/HTML-CSS/TeX/woff/MathJax_Size3-Regular.woff (expiration not specified)
https://hoc24.vn/media/templates/hoc24/bootstrap/f…alflings-regular.woff2 (expiration not specified)
https://media.adnetwork.vn/assets/js/abd.inpage.preroll.v2.js (expiration not specified)
https://d1.hadarone.com/ads-sync.js?placement=1299 (30 seconds)
https://static.hadarone.com/ajs/ad-core/dist/adcore.js (30 seconds)
https://static.hadarone.com/bsjs/inventory-tagging.min.js (30 seconds)
https://c5.hadarone.com/track/videoads?metric=erro…lzrznzkzl&t=1534968476 (2 minutes)
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https://connect.facebook.net/vi_VN/sdk.js (20 minutes)
https://mc.yandex.ru/metrika/advert.gif (60 minutes)
https://mc.yandex.ru/metrika/tag.js (60 minutes)
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://hoc24.vn/mathjax/fonts/HTML-CSS/TeX/woff/MathJax_Math-Italic.woff (expiration not specified)
https://hoc24.vn/mathjax/fonts/HTML-CSS/TeX/woff/MathJax_Size1-Regular.woff (expiration not specified)
https://hoc24.vn/mathjax/fonts/HTML-CSS/TeX/woff/MathJax_Size3-Regular.woff (expiration not specified)
https://hoc24.vn/media/templates/hoc24/bootstrap/f…alflings-regular.woff2 (expiration not specified)
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https://static.hadarone.com/bsjs/inventory-tagging.min.js (30 seconds)
https://c5.hadarone.com/track/videoads?metric=erro…lzrznzkzl&t=1534968476 (2 minutes)
https://pson.logging.admicro.vn/isporn?md5=81a5849…ps%3A%2F%2Fhoc24.vn%2F (5 minutes)
https://serving.ad.org.vn/js/show_ads_adorg.js?pubId=431 (10 minutes)
https://serving.ad.org.vn/js/show_ads_adorg.js?pubId=478 (10 minutes)
https://serving.ad.org.vn/js/show_ads_adorg.js?pubId=683 (10 minutes)
https://connect.facebook.net/vi_VN/sdk.js (20 minutes)
https://mc.yandex.ru/metrika/advert.gif (60 minutes)
https://mc.yandex.ru/metrika/tag.js (60 minutes)
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 3 Minify 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 25.4KiB (40% reduction).
Minifying https://hoc24.vn/media/templates/hoc24/dist/js/app.js?v=10 could save 12.1KiB (52% reduction).
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Minifying https://hoc24.vn/modules/personal/follow/follow.js?22.07.18 could save 1.7KiB (31% reduction).
Minifying https://hoc24.vn/modules/homepage/home.js?22.07.18 could save 322B (19% reduction).
Minifying https://hoc24.vn/media/jquery/jquery.poshytip.min.js?v=2 could save 7.2KiB (34% reduction).
Minifying https://hoc24.vn/modules/message/message.js?v=3 could save 4.1KiB (34% reduction).
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Minifying https://hoc24.vn/modules/homepage/home.js?22.07.18 could save 322B (19% reduction).
priority - 0 Minify 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 2.4KiB (13% reduction).
Minifying https://hoc24.vn/media/templates/hoc24/dist/css/hoc24.css?v=14 could save 2.2KiB (13% reduction) after compression.
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Minifying https://hoc24.vn/modules/homepage/home.css?22.07.18 could save 250B (14% reduction) after compression.
hoc24.vn Desktop Resources
| Total Resources | 160 |
| Number of Hosts | 32 |
| Static Resources | 120 |
| JavaScript Resources | 58 |
| CSS Resources | 8 |
hoc24.vn Desktop Resource Breakdown
hoc24.vn mobile page speed rank
Last tested: 2018-08-22
Mobile Speed
Bad
11/100
hoc24.vn Mobile Speed Test Quick Summary
priority - 416 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 35 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
https://hoc24.vn/media/jquery/jquery.js?18.11.13
https://hoc24.vn/modules/homepage/home.js?22.07.18
https://hoc24.vn/modules/personal/follow/follow.js?22.07.18
https://hoc24.vn/media/templates/hoc24/bootstrap/j…tstrap.min.js?22.07.18
https://hoc24.vn/modules/message/message.js?v=3
https://serving.ad.org.vn/js/show_ads_adorg.js?pubId=478
https://serving.ad.org.vn/ads-sync.js?key=2c9f4d9c…&dH=true&sw=412&sh=732
https://gamma.cachefly.net/js/ad-exchange.js
https://tag.gammaplatform.com/adx/request/?wid=150…=0&urf=&zt=&cb=552574/
https://ambient.cachefly.net/js/m_adnetwork.js
https://delivery.adnetwork.vn/247/mpopupad/zid_150…S/jv_0/urf_/cb_377506/
https://sslstatic.yomedia.vn/js/yo-delivery.js
https://ambient.cachefly.net/static/mobile_popup_multi_v2.js
https://ambient.cachefly.net/static/control_new_Mb_v1.js
https://us-ads.openx.net/mw/1.0/jstag
https://us-ads.openx.net/mw/1.0/acj?ai=29bb8cb8-0c…12x732&vmt=1&sd=1&mt=1
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https://pub.lavanetwork.net/sites/hoc24/mhoc24_fullscreen.js
https://delivery.lavanetwork.net/www/delivery/ajs.…rer=&context=undefined
https://media1.admicro.vn/ads_codes/ads_box_40507.ads
https://media1.admicro.vn/core/admicro_core_nld.js?id=1
https://media1.admicro.vn/cpc/ssvzone_default.js
https://media1.admicro.vn/ads_codes/ads_code_40507.ads
https://admicro1.vcmedia.vn/core/core_sticky.js
https://hoc24.vn/modules/homepage/home.js?22.07.18
https://hoc24.vn/modules/personal/follow/follow.js?22.07.18
https://hoc24.vn/media/templates/hoc24/bootstrap/j…tstrap.min.js?22.07.18
https://hoc24.vn/modules/message/message.js?v=3
https://serving.ad.org.vn/js/show_ads_adorg.js?pubId=478
https://serving.ad.org.vn/ads-sync.js?key=2c9f4d9c…&dH=true&sw=412&sh=732
https://gamma.cachefly.net/js/ad-exchange.js
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https://ambient.cachefly.net/js/m_adnetwork.js
https://delivery.adnetwork.vn/247/mpopupad/zid_150…S/jv_0/urf_/cb_377506/
https://sslstatic.yomedia.vn/js/yo-delivery.js
https://ambient.cachefly.net/static/mobile_popup_multi_v2.js
https://ambient.cachefly.net/static/control_new_Mb_v1.js
https://us-ads.openx.net/mw/1.0/jstag
https://us-ads.openx.net/mw/1.0/acj?ai=29bb8cb8-0c…12x732&vmt=1&sd=1&mt=1
https://us-ads.openx.net/mw/1.0/jstag
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https://gamma.cachefly.net/js/ad-exchange.js
https://tag.gammaplatform.com/adx/request/?wid=150…=0&urf=&zt=&cb=633137/
https://ambient.cachefly.net/js/m_adnetwork.js
https://delivery.adnetwork.vn/247/minpagead/zid_15…S/jv_0/urf_/cb_124246/
https://pub.lavanetwork.net/sites/hoc24/mhoc24_fullscreen.js
https://delivery.lavanetwork.net/www/delivery/ajs.…rer=&context=undefined
https://media1.admicro.vn/ads_codes/ads_box_40507.ads
https://media1.admicro.vn/core/admicro_core_nld.js?id=1
https://media1.admicro.vn/cpc/ssvzone_default.js
https://media1.admicro.vn/ads_codes/ads_code_40507.ads
https://admicro1.vcmedia.vn/core/core_sticky.js
Optimize CSS Delivery of the following:
https://hoc24.vn/media/templates/hoc24/bootstrap/css/bootstrap.min.css?v=1
https://hoc24.vn/media/templates/hoc24/css/font-awesome.min.css
https://hoc24.vn/modules/homepage/home.css?22.07.18
https://hoc24.vn/media/templates/hoc24/dist/css/hoc24.css?v=14
https://fonts.googleapis.com/css?family=Source+San…ic,400italic,600italic
https://hoc24.vn/media/templates/hoc24/dist/css/sk…blue-light.min.css?v=5
https://ambient.cachefly.net/static/adnxs1_mb.css
https://hoc24.vn/media/templates/hoc24/css/font-awesome.min.css
https://hoc24.vn/modules/homepage/home.css?22.07.18
https://hoc24.vn/media/templates/hoc24/dist/css/hoc24.css?v=14
https://fonts.googleapis.com/css?family=Source+San…ic,400italic,600italic
https://hoc24.vn/media/templates/hoc24/dist/css/sk…blue-light.min.css?v=5
https://ambient.cachefly.net/static/adnxs1_mb.css
priority - 46 Enable 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 451.3KiB (69% reduction).
Compressing https://hoc24.vn/mathjax/config/TeX-MML-AM_CHTML.js?V=2.7.0 could save 193KiB (72% reduction).
Compressing https://hoc24.vn/media/jquery/jquery.js?18.11.13 could save 66.2KiB (64% reduction).
Compressing https://hoc24.vn/mathjax/MathJax.js?config=TeX-MML-AM_CHTML could save 43KiB (69% reduction).
Compressing https://hoc24.vn/mathjax/jax/output/CommonHTML/jax.js?V=2.7.0 could save 39.5KiB (68% reduction).
Compressing https://hoc24.vn/media/templates/hoc24/bootstrap/j…tstrap.min.js?22.07.18 could save 25.8KiB (73% reduction).
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priority - 20 Optimize images
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Optimize the following images to reduce their size by 199.5KiB (39% reduction).
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priority - 7 Leverage 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:
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priority - 3 Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
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priority - 0 Minify CSS
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hoc24.vn Mobile Resources
| Total Resources | 241 |
| Number of Hosts | 59 |
| Static Resources | 138 |
| JavaScript Resources | 70 |
| CSS Resources | 11 |
hoc24.vn Mobile Resource Breakdown
hoc24.vn mobile page usability
Last tested: 2018-08-22
Mobile Usability
Good
99/100
hoc24.vn Mobile Usability Test Quick Summary
priority - 0 Size 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
The tap target
The tap target
<a href="https://hoc24.…n-hoc/hoi-dap/">Toán</a> and 1 others are close to other tap targets.The tap target
<a href="https://hoc24.…a-bac-hai.227/">Chương 2: HÀM…ẤT VÀ BẬC HAI</a> and 3 others are close to other tap targets.The tap target
<a href="https://m.face…%2Fhoc24.vn%2F" class="_1drp _5lv6">Học trực tuyến cùng hoc24.vn</a> is close to 1 other tap targets.The tap target
<div id="u_0_2" class="pluginConnectButton">Thích TrangĐã thích</div> is close to 1 other tap targets.The tap target
<a href="https://hoc24.…-bao-hanh.html">Chính sách bảo hành</a> is close to 1 other tap targets.hoc24.vn similar domains
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hoc24.vn Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
hoc24.vn TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.