spoj.com Website Information
Daily Unique Visits: 16,463
Daily Page Views: 98,778
Income Per Day: $198
Estimated Value: $142,560
This website is located in Poland and is using following IP address 195.149.199.189. See the complete list of popular websites hosted in Poland.
spoj.com is registered under .COM top-level domain. Please check other sites in .COM zone.
Website spoj.com is using the following name servers:
- ns-cloud-e1.googledomains.com
- ns-cloud-e2.googledomains.com
- ns-cloud-e3.googledomains.com
- ns-cloud-e4.googledomains.com
and is probably hosted by Oktawave Sp. z o.o.. See the full list of other websites hosted by Oktawave Sp. z o.o..
The highest website spoj.com position in Alexa rank database was 80462 and the lowest rank position was 170271. Current position of spoj.com in Alexa rank database is 87119.
Desktop speed score of spoj.com (46/100) is better than the results of 19.93% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of spoj.com (79/100) is better than the results of 25.07% of other sites and means that the page is not mobile-friendly.
Mobile speed score of spoj.com (34/100) is better than the results of 12.98% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Advertisement
spoj.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.
spoj.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: SPOJ.COM
Registry Domain ID: 96346087_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.name.com
Registrar URL: http://www.name.com
Updated Date: 2021-12-28T11:00:36Z
Creation Date: 2003-04-01T02:36:18Z
Registry Expiry Date: 2031-04-01T01:36:18Z
Registrar: Name.com, Inc.
Registrar IANA ID: 625
Registrar Abuse Contact Email: abuse@name.com
Registrar Abuse Contact Phone: 7202492374
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS-CLOUD-E1.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E2.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E3.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E4.GOOGLEDOMAINS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-10T23:54:57Z
Registry Domain ID: 96346087_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.name.com
Registrar URL: http://www.name.com
Updated Date: 2021-12-28T11:00:36Z
Creation Date: 2003-04-01T02:36:18Z
Registry Expiry Date: 2031-04-01T01:36:18Z
Registrar: Name.com, Inc.
Registrar IANA ID: 625
Registrar Abuse Contact Email: abuse@name.com
Registrar Abuse Contact Phone: 7202492374
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS-CLOUD-E1.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E2.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E3.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-E4.GOOGLEDOMAINS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-10T23:54:57Z
spoj.com server information
Servers Location
spoj.com desktop page speed rank
Last tested: 2019-12-10
Desktop Speed
Bad
46/100
spoj.com Desktop Speed Test Quick Summary
priority - 88Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 855.4KiB (63% reduction).
Compressing https://www.spoj.com/content/rlewon:IndiaHacks could save 416.6KiB (74% reduction).
Compressing https://www.spoj.com/content/rlewon:innopolis could save 104.2KiB (55% reduction).
Compressing and resizing https://www.spoj.com/content/rlewon:adb2019 could save 95.3KiB (72% reduction).
Compressing https://www.spoj.com/content/rlewon:snackdown2016 could save 87.7KiB (71% reduction).
Compressing https://www.spoj.com/content/rlewon:nasa could save 72.1KiB (68% reduction).
Compressing https://www.spoj.com/content/rlewon:deadline24 could save 32.3KiB (46% reduction).
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Compressing https://static.xx.fbcdn.net/rsrc.php/v3/yS/r/vcc5m4dw3rZ.png could save 518B (37% reduction).
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Compressing https://www.spoj.com/content/rlewon:snackdown2016 could save 87.7KiB (71% reduction).
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Compressing https://static.xx.fbcdn.net/rsrc.php/v3/ye/r/RshVrZWvnCY.png could save 7KiB (28% reduction).
Compressing and resizing https://cdn4.buysellads.net/uu/1/56383/1573165292-…930-Square_250x100.png could save 6.9KiB (73% reduction).
Compressing https://external-ort2-2.xx.fbcdn.net/safe_image.ph…_hash=AQAcPug7_aFptRtq could save 4.8KiB (23% reduction).
Compressing https://static.xx.fbcdn.net/rsrc.php/v3/yC/r/faq_tyJQplI.png could save 2.1KiB (31% reduction).
Compressing and resizing https://discuss.spoj.com/user_avatar/discuss.spoj.com/cyclops/25/2628_1.png could save 2KiB (77% reduction).
Compressing and resizing https://discuss.spoj.com/user_avatar/discuss.spoj.com/leppyr64/25/759_1.png could save 2KiB (77% reduction).
Compressing and resizing https://discuss.spoj.com/user_avatar/discuss.spoj.…rhimself/25/2581_1.png could save 2KiB (77% reduction).
Compressing https://static.xx.fbcdn.net/rsrc.php/v3/yS/r/vcc5m4dw3rZ.png could save 518B (37% reduction).
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priority - 16Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 9 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://code.jquery.com/jquery-1.11.1.min.js
https://code.jquery.com/ui/1.11.2/jquery-ui.min.js
https://code.jquery.com/ui/1.11.2/jquery-ui.min.js
Optimize CSS Delivery of the following:
https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700,800
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css
https://stx1.spoj.com/gfx/bootstrap-tour/build/css/bootstrap-tour.min.css
https://stx1.spoj.com/themes/bootstrap-social.css
https://stx1.spoj.com/themes/common.css?7
https://www.spoj.com/themes/tooltips.css
https://www.spoj.com/themes/carbon.css?1
https://www.spoj.com/gfx/jquery-ui-1.7.1.custom.css
https://stx1.spoj.com/themes/en_new.css?7
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css
https://stx1.spoj.com/gfx/bootstrap-tour/build/css/bootstrap-tour.min.css
https://stx1.spoj.com/themes/bootstrap-social.css
https://stx1.spoj.com/themes/common.css?7
https://www.spoj.com/themes/tooltips.css
https://www.spoj.com/themes/carbon.css?1
https://www.spoj.com/gfx/jquery-ui-1.7.1.custom.css
https://stx1.spoj.com/themes/en_new.css?7
priority - 14Avoid landing page redirects
Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://spoj.com/
https://spoj.com/
http://www.spoj.com/
https://www.spoj.com/
https://spoj.com/
http://www.spoj.com/
https://www.spoj.com/
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:
https://www.spoj.com/content/rlewon:IndiaHacks (expiration not specified)
https://www.spoj.com/content/rlewon:adb2019 (expiration not specified)
https://www.spoj.com/content/rlewon:bubblecup (expiration not specified)
https://www.spoj.com/content/rlewon:deadline24 (expiration not specified)
https://www.spoj.com/content/rlewon:dhandhania (expiration not specified)
https://www.spoj.com/content/rlewon:innopolis (expiration not specified)
https://www.spoj.com/content/rlewon:innopolis2018 (expiration not specified)
https://www.spoj.com/content/rlewon:nasa (expiration not specified)
https://www.spoj.com/content/rlewon:snackdown2016 (expiration not specified)
https://static.hotjar.com/c/hotjar-334656.js?sv=5 (60 seconds)
https://www.gravatar.com/avatar/96f1105bbda11791ae…a12b2c71?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/a460e24b55837d2d16…929a36ac?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/b9655e1d09aab8832e…595cd5eb?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/d41d8cd98f00b204e9…ecf8427e?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/f80401f39c0c841113…8699f50c?s=14&20150116 (5 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.com/cyclops/25/2628_1.png (10 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.com/leppyr64/25/759_1.png (10 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.…rhimself/25/2581_1.png (10 minutes)
https://connect.facebook.net/pl_PL/sdk.js (20 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.googleadservices.com/pagead/conversion.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://external-ort2-2.xx.fbcdn.net/safe_image.ph…_hash=AQCieteX-gyhBjle (4 hours)
https://www.spoj.com/content/rlewon:adb2019 (expiration not specified)
https://www.spoj.com/content/rlewon:bubblecup (expiration not specified)
https://www.spoj.com/content/rlewon:deadline24 (expiration not specified)
https://www.spoj.com/content/rlewon:dhandhania (expiration not specified)
https://www.spoj.com/content/rlewon:innopolis (expiration not specified)
https://www.spoj.com/content/rlewon:innopolis2018 (expiration not specified)
https://www.spoj.com/content/rlewon:nasa (expiration not specified)
https://www.spoj.com/content/rlewon:snackdown2016 (expiration not specified)
https://static.hotjar.com/c/hotjar-334656.js?sv=5 (60 seconds)
https://www.gravatar.com/avatar/96f1105bbda11791ae…a12b2c71?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/a460e24b55837d2d16…929a36ac?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/b9655e1d09aab8832e…595cd5eb?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/d41d8cd98f00b204e9…ecf8427e?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/f80401f39c0c841113…8699f50c?s=14&20150116 (5 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.com/cyclops/25/2628_1.png (10 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.com/leppyr64/25/759_1.png (10 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.…rhimself/25/2581_1.png (10 minutes)
https://connect.facebook.net/pl_PL/sdk.js (20 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.googleadservices.com/pagead/conversion.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://external-ort2-2.xx.fbcdn.net/safe_image.ph…_hash=AQCieteX-gyhBjle (4 hours)
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 2.4KiB (23% reduction).
Minifying https://www.spoj.com/gfx/jquery-ui-1.7.1.custom.css could save 1.1KiB (23% reduction) after compression.
Minifying https://www.spoj.com/themes/en_new.css?7 could save 805B (21% reduction) after compression.
Minifying https://www.spoj.com/gfx/bootstrap-tour/build/css/bootstrap-tour.min.css could save 396B (53% reduction) after compression.
Minifying https://www.spoj.com/themes/carbon.css?1 could save 132B (13% reduction) after compression.
Minifying https://www.spoj.com/themes/en_new.css?7 could save 805B (21% reduction) after compression.
Minifying https://www.spoj.com/gfx/bootstrap-tour/build/css/bootstrap-tour.min.css could save 396B (53% reduction) after compression.
Minifying https://www.spoj.com/themes/carbon.css?1 could save 132B (13% reduction) after compression.
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 2KiB (47% reduction).
Minifying https://www.spoj.com/gfx/jquery.cookie.js could save 1KiB (68% reduction) after compression.
Minifying https://connect.facebook.net/pl_PL/sdk.js could save 672B (39% reduction) after compression.
Minifying https://www.spoj.com/gfx/jquery.timers.js could save 342B (30% reduction) after compression.
Minifying https://connect.facebook.net/pl_PL/sdk.js could save 672B (39% reduction) after compression.
Minifying https://www.spoj.com/gfx/jquery.timers.js could save 342B (30% reduction) after compression.
spoj.com Desktop Resource Breakdown
| Total Resources | 139 |
| Number of Hosts | 30 |
| Static Resources | 85 |
| JavaScript Resources | 36 |
| CSS Resources | 15 |
spoj.com mobile page speed rank
Last tested: 2019-12-09
Mobile Speed
Bad
34/100
spoj.com Mobile Speed Test Quick Summary
priority - 77Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 748.2KiB (63% reduction).
Compressing https://www.spoj.com/content/rlewon:IndiaHacks could save 416.6KiB (74% reduction).
Compressing https://www.spoj.com/content/rlewon:innopolis could save 104.2KiB (55% reduction).
Compressing https://www.spoj.com/content/rlewon:snackdown2016 could save 87.7KiB (71% reduction).
Compressing https://www.spoj.com/content/rlewon:nasa could save 72.1KiB (68% reduction).
Compressing https://www.spoj.com/content/rlewon:deadline24 could save 32.3KiB (46% reduction).
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Compressing https://static.xx.fbcdn.net/rsrc.php/v3/ye/r/RshVrZWvnCY.png could save 7KiB (28% reduction).
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Compressing and resizing https://discuss.spoj.com/user_avatar/discuss.spoj.com/cyclops/25/2628_1.png could save 2KiB (77% reduction).
Compressing and resizing https://discuss.spoj.com/user_avatar/discuss.spoj.com/leppyr64/25/759_1.png could save 2KiB (77% reduction).
Compressing https://static.xx.fbcdn.net/rsrc.php/v3/yS/r/vcc5m4dw3rZ.png could save 518B (37% reduction).
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Compressing https://www.gravatar.com/avatar/d41d8cd98f00b204e9…ecf8427e?s=14&20150116 could save 427B (48% reduction).
Compressing https://www.gravatar.com/avatar/b9655e1d09aab8832e…595cd5eb?s=14&20150116 could save 426B (49% reduction).
Compressing https://scontent-ort2-2.xx.fbcdn.net/v/t1.0-1/c0.5…7ff5e0330a&oe=5E6A2DAE could save 417B (25% reduction).
Compressing https://www.gravatar.com/avatar/a460e24b55837d2d16…929a36ac?s=14&20150116 could save 417B (49% reduction).
Compressing https://www.gravatar.com/avatar/f80401f39c0c841113…8699f50c?s=14&20150116 could save 417B (49% reduction).
Compressing https://www.spoj.com/content/rlewon:innopolis could save 104.2KiB (55% reduction).
Compressing https://www.spoj.com/content/rlewon:snackdown2016 could save 87.7KiB (71% reduction).
Compressing https://www.spoj.com/content/rlewon:nasa could save 72.1KiB (68% reduction).
Compressing https://www.spoj.com/content/rlewon:deadline24 could save 32.3KiB (46% reduction).
Compressing https://external-ort2-2.xx.fbcdn.net/safe_image.ph…_hash=AQDPFFu1Pqq0iOUk could save 8.2KiB (18% reduction).
Compressing https://static.xx.fbcdn.net/rsrc.php/v3/ye/r/RshVrZWvnCY.png could save 7KiB (28% reduction).
Compressing https://external-ort2-2.xx.fbcdn.net/safe_image.ph…_hash=AQAcPug7_aFptRtq could save 4.8KiB (23% reduction).
Compressing https://cdn4.buysellads.net/uu/1/41312/1545083324-…imp-Yellow-260x200.png could save 4.2KiB (32% reduction).
Compressing https://static.xx.fbcdn.net/rsrc.php/v3/yC/r/faq_tyJQplI.png could save 2.1KiB (31% reduction).
Compressing and resizing https://discuss.spoj.com/user_avatar/discuss.spoj.…bulski1/25/10015_1.png could save 2KiB (77% reduction).
Compressing and resizing https://discuss.spoj.com/user_avatar/discuss.spoj.com/cyclops/25/2628_1.png could save 2KiB (77% reduction).
Compressing and resizing https://discuss.spoj.com/user_avatar/discuss.spoj.com/leppyr64/25/759_1.png could save 2KiB (77% reduction).
Compressing https://static.xx.fbcdn.net/rsrc.php/v3/yS/r/vcc5m4dw3rZ.png could save 518B (37% reduction).
Compressing https://www.gravatar.com/avatar/96f1105bbda11791ae…a12b2c71?s=14&20150116 could save 427B (48% reduction).
Compressing https://www.gravatar.com/avatar/d41d8cd98f00b204e9…ecf8427e?s=14&20150116 could save 427B (48% reduction).
Compressing https://www.gravatar.com/avatar/b9655e1d09aab8832e…595cd5eb?s=14&20150116 could save 426B (49% reduction).
Compressing https://scontent-ort2-2.xx.fbcdn.net/v/t1.0-1/c0.5…7ff5e0330a&oe=5E6A2DAE could save 417B (25% reduction).
Compressing https://www.gravatar.com/avatar/a460e24b55837d2d16…929a36ac?s=14&20150116 could save 417B (49% reduction).
Compressing https://www.gravatar.com/avatar/f80401f39c0c841113…8699f50c?s=14&20150116 could save 417B (49% reduction).
priority - 64Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 9 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://code.jquery.com/jquery-1.11.1.min.js
https://code.jquery.com/ui/1.11.2/jquery-ui.min.js
https://code.jquery.com/ui/1.11.2/jquery-ui.min.js
Optimize CSS Delivery of the following:
https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700,800
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css
https://stx1.spoj.com/gfx/bootstrap-tour/build/css/bootstrap-tour.min.css
https://stx1.spoj.com/themes/bootstrap-social.css
https://stx1.spoj.com/themes/common.css?7
https://www.spoj.com/themes/tooltips.css
https://www.spoj.com/themes/carbon.css?1
https://www.spoj.com/gfx/jquery-ui-1.7.1.custom.css
https://stx1.spoj.com/themes/en_new.css?7
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css
https://stx1.spoj.com/gfx/bootstrap-tour/build/css/bootstrap-tour.min.css
https://stx1.spoj.com/themes/bootstrap-social.css
https://stx1.spoj.com/themes/common.css?7
https://www.spoj.com/themes/tooltips.css
https://www.spoj.com/themes/carbon.css?1
https://www.spoj.com/gfx/jquery-ui-1.7.1.custom.css
https://stx1.spoj.com/themes/en_new.css?7
priority - 51Avoid landing page redirects
Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://spoj.com/
https://spoj.com/
http://www.spoj.com/
https://www.spoj.com/
https://spoj.com/
http://www.spoj.com/
https://www.spoj.com/
priority - 17Leverage 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.adsafeprotected.com/skeleton.gif (expiration not specified)
https://www.spoj.com/content/rlewon:IndiaHacks (expiration not specified)
https://www.spoj.com/content/rlewon:adb2019 (expiration not specified)
https://www.spoj.com/content/rlewon:bubblecup (expiration not specified)
https://www.spoj.com/content/rlewon:deadline24 (expiration not specified)
https://www.spoj.com/content/rlewon:dhandhania (expiration not specified)
https://www.spoj.com/content/rlewon:innopolis (expiration not specified)
https://www.spoj.com/content/rlewon:innopolis2018 (expiration not specified)
https://www.spoj.com/content/rlewon:nasa (expiration not specified)
https://www.spoj.com/content/rlewon:snackdown2016 (expiration not specified)
https://static.hotjar.com/c/hotjar-334656.js?sv=5 (60 seconds)
https://www.gravatar.com/avatar/96f1105bbda11791ae…a12b2c71?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/a460e24b55837d2d16…929a36ac?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/b9655e1d09aab8832e…595cd5eb?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/d41d8cd98f00b204e9…ecf8427e?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/f80401f39c0c841113…8699f50c?s=14&20150116 (5 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.…bulski1/25/10015_1.png (10 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.com/cyclops/25/2628_1.png (10 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.com/leppyr64/25/759_1.png (10 minutes)
https://connect.facebook.net/pl_PL/sdk.js (20 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.googleadservices.com/pagead/conversion.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://external-ort2-2.xx.fbcdn.net/safe_image.ph…_hash=AQCieteX-gyhBjle (4 hours)
https://www.spoj.com/content/rlewon:IndiaHacks (expiration not specified)
https://www.spoj.com/content/rlewon:adb2019 (expiration not specified)
https://www.spoj.com/content/rlewon:bubblecup (expiration not specified)
https://www.spoj.com/content/rlewon:deadline24 (expiration not specified)
https://www.spoj.com/content/rlewon:dhandhania (expiration not specified)
https://www.spoj.com/content/rlewon:innopolis (expiration not specified)
https://www.spoj.com/content/rlewon:innopolis2018 (expiration not specified)
https://www.spoj.com/content/rlewon:nasa (expiration not specified)
https://www.spoj.com/content/rlewon:snackdown2016 (expiration not specified)
https://static.hotjar.com/c/hotjar-334656.js?sv=5 (60 seconds)
https://www.gravatar.com/avatar/96f1105bbda11791ae…a12b2c71?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/a460e24b55837d2d16…929a36ac?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/b9655e1d09aab8832e…595cd5eb?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/d41d8cd98f00b204e9…ecf8427e?s=14&20150116 (5 minutes)
https://www.gravatar.com/avatar/f80401f39c0c841113…8699f50c?s=14&20150116 (5 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.…bulski1/25/10015_1.png (10 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.com/cyclops/25/2628_1.png (10 minutes)
https://discuss.spoj.com/user_avatar/discuss.spoj.com/leppyr64/25/759_1.png (10 minutes)
https://connect.facebook.net/pl_PL/sdk.js (20 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.googleadservices.com/pagead/conversion.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://external-ort2-2.xx.fbcdn.net/safe_image.ph…_hash=AQCieteX-gyhBjle (4 hours)
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 2.4KiB (23% reduction).
Minifying https://www.spoj.com/gfx/jquery-ui-1.7.1.custom.css could save 1.1KiB (23% reduction) after compression.
Minifying https://www.spoj.com/themes/en_new.css?7 could save 805B (21% reduction) after compression.
Minifying https://www.spoj.com/gfx/bootstrap-tour/build/css/bootstrap-tour.min.css could save 396B (53% reduction) after compression.
Minifying https://www.spoj.com/themes/carbon.css?1 could save 132B (13% reduction) after compression.
Minifying https://www.spoj.com/themes/en_new.css?7 could save 805B (21% reduction) after compression.
Minifying https://www.spoj.com/gfx/bootstrap-tour/build/css/bootstrap-tour.min.css could save 396B (53% reduction) after compression.
Minifying https://www.spoj.com/themes/carbon.css?1 could save 132B (13% reduction) after compression.
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 2KiB (47% reduction).
Minifying https://www.spoj.com/gfx/jquery.cookie.js could save 1KiB (68% reduction) after compression.
Minifying https://connect.facebook.net/pl_PL/sdk.js could save 672B (39% reduction) after compression.
Minifying https://www.spoj.com/gfx/jquery.timers.js could save 342B (30% reduction) after compression.
Minifying https://connect.facebook.net/pl_PL/sdk.js could save 672B (39% reduction) after compression.
Minifying https://www.spoj.com/gfx/jquery.timers.js could save 342B (30% reduction) after compression.
spoj.com Mobile Resource Breakdown
| Total Resources | 137 |
| Number of Hosts | 32 |
| Static Resources | 83 |
| JavaScript Resources | 36 |
| CSS Resources | 15 |
spoj.com mobile page usability
Last tested: 2019-12-09
Mobile Usability
Medium
79/100
spoj.com Mobile Usability Test Quick Summary
priority - 22Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 723 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
The element
The element
The element
The element
The element
The element
The element
The element
<img src="https://www.sp…rlewon:adb2019"> falls outside the viewport.The element
<img src="https://www.sp…:innopolis2018"> falls outside the viewport.The element
<img src="https://www.sp…ewon:bubblecup"> falls outside the viewport.The element
<img src="https://www.sp…won:dhandhania"> falls outside the viewport.The element
<img src="https://www.sp…ewon:innopolis"> falls outside the viewport.The element
<img src="./content/rlewon:snackdown2016"> falls outside the viewport.The element
<img src="./content/rlewon:IndiaHacks"> falls outside the viewport.The element
<img src="./content/rlewon:deadline24"> falls outside the viewport.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="http://discuss…sers/shu_kar47" class="avatar"></a> and 37 others are close to other tap targets.The tap target
<a href="https://www.fa…com/InnopolisU">Facebook</a> is close to 1 other tap targets.The tap target
<a href="/info">About</a> and 1 others are close to other tap targets.spoj.com HTML validation
Warnings
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Line: 56 Column: 2 - 54
"... <script type="text/javascript" language="javascript"> $(fu..."
"... <script type="text/javascript" language="javascript"> $(fu..."
The “navigation” role is unnecessary for element “nav”.
Line: 131 Column: 6 - 102
"...ow"> <nav class="collapse navbar-collapse bs-navbar-collapse" role="navigation" style="border: 0px;"> ..."
"...ow"> <nav class="collapse navbar-collapse bs-navbar-collapse" role="navigation" style="border: 0px;"> ..."
The first occurrence of ID “menu” was here.
Line: 127 Column: 5 - 36
".../div> <div class="col-md-8" id="menu"> ..."
".../div> <div class="col-md-8" id="menu"> ..."
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Line: 709 Column: 23 - 75
"...="/rss/" ><img src="//stx1.spoj.com/gfx/rss10x10.gif" border=0> ..."
"...="/rss/" ><img src="//stx1.spoj.com/gfx/rss10x10.gif" border=0> ..."
Errors
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Line: 118 Column: 7 - 70
"...d"> <img src="//stx1.spoj.com/gfx/2015e.png" style="height: 40px;"/> ..." Line: 389 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 412 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 444 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 466 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 487 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 518 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 535 Column: 105 - 158
"...n=sd16"><img width="707" src="./content/rlewon:snackdown2016"></a> </p..." Line: 540 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 558 Column: 1 - 47
"....</p> <p> <img width="357" src="./content/rlewon:nasa" /> </p> ..." Line: 566 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 586 Column: 1 - 62
"...</a></p> <img style="width: 600px" src="./content/rlewon:IndiaHacks" /> </..." Line: 592 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 709 Column: 23 - 75
"...="/rss/" ><img src="//stx1.spoj.com/gfx/rss10x10.gif" border=0> ..."
"...d"> <img src="//stx1.spoj.com/gfx/2015e.png" style="height: 40px;"/> ..." Line: 389 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 412 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 444 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 466 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 487 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 518 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 535 Column: 105 - 158
"...n=sd16"><img width="707" src="./content/rlewon:snackdown2016"></a> </p..." Line: 540 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 558 Column: 1 - 47
"....</p> <p> <img width="357" src="./content/rlewon:nasa" /> </p> ..." Line: 566 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 586 Column: 1 - 62
"...</a></p> <img style="width: 600px" src="./content/rlewon:IndiaHacks" /> </..." Line: 592 Column: 8 - 98
"..."> <img src="http://www.gravatar.com/avatar/b9655e1d09aab8832eaad421595cd5eb?s=14&20150116"/> ..." Line: 709 Column: 23 - 75
"...="/rss/" ><img src="//stx1.spoj.com/gfx/rss10x10.gif" border=0> ..."
Duplicate ID “menu”.
Line: 163 Column: 3 - 35
"...div> <div class="container" id="menu"> ..."
"...div> <div class="container" id="menu"> ..."
The “align” attribute on the “div” element is obsolete. Use CSS instead.
Line: 339 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 396 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 419 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 451 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 473 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 494 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 525 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 547 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 573 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..."
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 396 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 419 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 451 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 473 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 494 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 525 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 547 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..." Line: 573 Column: 7 - 55
"... <div align="justify" style="margin-bottom: 0px;"> ..."
The “center” element is obsolete. Use CSS instead.
Line: 601 Column: 4 - 11
"... <br/> <center><div c..."
"... <br/> <center><div c..."
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Line: 614 Column: 2 - 8
"...div> <style> #s..."
"...div> <style> #s..."
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spoj.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.
spoj.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.