3.1 sec in total
652 ms
2.2 sec
319 ms
Welcome to xtdos.com homepage info - get ready to check XTDOS best content for Turkey right away, or after learning these important things about xtdos.com
XTDOS is a website to play Classic dos games online using dosbox directly in your browser.
Visit xtdos.comWe analyzed Xtdos.com page load time and found that the first response time was 652 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
xtdos.com performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value3.4 s
67/100
25%
Value11.3 s
5/100
10%
Value1,400 ms
16/100
30%
Value0.031
100/100
15%
Value13.0 s
12/100
10%
652 ms
6 ms
17 ms
8 ms
9 ms
Our browser made a total of 141 requests to load all elements on the main page. We found that 55% of them (77 requests) were addressed to the original Xtdos.com, 6% (8 requests) were made to C.betrad.com and 4% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (652 ms) belongs to the original domain Xtdos.com.
Page size can be reduced by 1.1 MB (49%)
2.2 MB
1.1 MB
In fact, the total size of Xtdos.com main page is 2.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 34.2 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 34.2 kB or 82% of the original size.
Potential reduce by 98.5 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, XTDOS needs image optimization as it can save up to 98.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 897.6 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 897.6 kB or 68% of the original size.
Potential reduce by 34.4 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Xtdos.com needs all CSS files to be minified and compressed as it can save up to 34.4 kB or 83% of the original size.
Number of requests can be reduced by 58 (42%)
137
79
The browser has sent 137 CSS, Javascripts, AJAX and image requests in order to completely render the main page of XTDOS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.xtdos.com
652 ms
style.css
6 ms
jquery-1.11.0.min.js
17 ms
stepcarousel.js
8 ms
postratings-css.css
9 ms
jquery.js
13 ms
jquery-migrate.min.js
12 ms
show_ads.js
8 ms
postratings-js.js
8 ms
jquery-ui.min.js
96 ms
ca-pub-1208865754835756.js
136 ms
zrt_lookup.html
207 ms
show_ads_impl.js
131 ms
ga.js
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bg.gif
76 ms
snes.png
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gba.png
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nes.png
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genesis.png
76 ms
tg16.png
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sms.png
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msx.png
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atari.png
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page.jpg
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fb.png
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logo.png
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contenttop.gif
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favgamebg.gif
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ohnom.jpg
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lsl6.png
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lsl5.png
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lethalt.jpg
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lemc.jpg
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kensl.png
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Jazz.png
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imachine.jpg
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HH.png
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heimdall.jpg
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catbottom.gif
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cath3.gif
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posttop.gif
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postbottom.gif
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aworld.jpg
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aro.png
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aquanoid.png
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atail.jpg
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acarnage.jpg
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Axia.jpg
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avoidn.jpg
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avish.jpg
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astrof.jpg
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atroop.jpg
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artura.jpg
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arnie2.jpg
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afist.jpg
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armora.jpg
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arcy2.jpg
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arctica.jpg
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antrun.jpg
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aland.jpg
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amok.jpg
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aspider.jpg
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__utm.gif
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ads
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al-qadim.jpg
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osd.js
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alphaw.jpg
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rampage.jpg
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alien-breedta.jpg
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aldosa.jpg
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robo.jpg
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aargh.jpg
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aladdin.jpg
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abs.jpg
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alienb.jpg
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aryav.jpg
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abuse.jpg
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alleycat.jpg
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contentbottom.gif
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footli.gif
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rating_on.gif
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rating_over.gif
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left.png
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right.png
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ads
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clk
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durly.js
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moatad.js
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html_inpage_rendering_lib_200_122.js
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4.gif
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ba.js
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adj
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beacon
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1446.js
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box_19_top-right.png
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ci.png
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lidar.js
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index_160x600.html
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swiper.min.css
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Enabler_01_99.js
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swiper.min.js
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TweenMax.min.js
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gl.min.js
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surly.js
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verify_selector.js
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blank.gif
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beacon.js
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dt
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ba.html
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antenna2.js
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gl_base.min.js
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dtc
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verifyr.js
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prWriteCode.js
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gl_auto.min.js
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activityi;src=4236808;type=invmedia;cat=aoyjbkr6;ord=879124670
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activityi;src=4236808;type=invmedia;cat=4ztf2oue;ord=879124670
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pixel
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sbhK2lTE.js
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pixel
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pixel
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adServer.bs
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RAM_728x90.png
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PRScript
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cTrvNaRi.html
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Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
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prTrk.js
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HTML_P3_2016_Ram_BT_Segment_Event_728.css
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TweenMax.min.js
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xtdos.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
xtdos.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
xtdos.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xtdos.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Xtdos.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
xtdos.com
Open Graph description is not detected on the main page of XTDOS. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: