9.5 sec in total
2 sec
7.3 sec
207 ms
Visit doc.ac now to see the best up-to-date Doc content and also check out these interesting facts you probably never knew about doc.ac
Đăng ký tên miền miễn phí .vn, tạo tên miền miễn phí .vn cho blog. Tên miền Việt Nam Đẹp phù hợp cho các bạn muốn tạo trang web miễn phí.
Visit doc.acWe analyzed Doc.ac page load time and found that the first response time was 2 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
doc.ac performance score
1960 ms
24 ms
605 ms
1542 ms
631 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Doc.ac, 11% (4 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Opi.yahoo.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Vn.ee.
Page size can be reduced by 290.6 kB (53%)
549.9 kB
259.4 kB
In fact, the total size of Doc.ac main page is 549.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 206.9 kB which makes up the majority of the site volume.
Potential reduce by 31.9 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. This page needs HTML code to be minified as it can gain 10.2 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 31.9 kB or 84% of the original size.
Potential reduce by 9.6 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. Doc images are well optimized though.
Potential reduce by 134.8 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 134.8 kB or 65% of the original size.
Potential reduce by 114.2 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. Doc.ac needs all CSS files to be minified and compressed as it can save up to 114.2 kB or 85% of the original size.
Number of requests can be reduced by 12 (36%)
33
21
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
vn.ee
1960 ms
css
24 ms
reset.css
605 ms
style.css
1542 ms
style_old.css
631 ms
responsive-leyouts.css
951 ms
style_responsive.css
897 ms
jquery-1.7.2.min.js
1843 ms
ddsmoothmenu.js
920 ms
jquery-1.7.1.min.js
1909 ms
selectnav.js
1224 ms
scripts.js
1272 ms
custom.js
1539 ms
jquery_dev.js
1889 ms
style.h.css
1520 ms
online
76 ms
online
116 ms
thiet-ke-website-mien-phi--tao-trang-web-mien-phi_mien-phi-website.jpg
631 ms
apple-tiep-tuc-de-don-doi-ten-mien-ipad3com_img-1341191984-1.jpg
633 ms
xay-dung-thuong-hieu-online-tu-ten-mien-net_domainnet.png
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social-icon1.png
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social-icon2.png
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social-icon3.png
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social-icon4.png
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menu-bg.png
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menu-divedar.png
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menu-arrow.png
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spacer.gif
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top-shadow.png
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bg_sky.jpg
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cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
20 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
21 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
21 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
20 ms
v-line.jpg
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phone-icon-footer.png
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email-icon-footer.png
1790 ms
scroll-top-arrow.png
1754 ms
doc.ac SEO score
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doc.ac can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Doc.ac 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.
doc.ac
Open Graph description is not detected on the main page of Doc. 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: