3.7 sec in total
914 ms
2.6 sec
103 ms
Visit dongabestech.com now to see the best up-to-date Dongabestech content for Vietnam and also check out these interesting facts you probably never knew about dongabestech.com
Visit dongabestech.comWe analyzed Dongabestech.com page load time and found that the first response time was 914 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
dongabestech.com performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value7.7 s
3/100
25%
Value9.1 s
14/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value6.6 s
58/100
10%
914 ms
234 ms
419 ms
215 ms
400 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that all of those requests were addressed to Dongabestech.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Dongabestech.com.
Page size can be reduced by 11.9 kB (25%)
46.7 kB
34.8 kB
In fact, the total size of Dongabestech.com main page is 46.7 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. 15% of websites need less resources to load. Images take 31.8 kB which makes up the majority of the site volume.
Potential reduce by 134 B
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 134 B or 37% of the original size.
Potential reduce by 35 B
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. Dongabestech images are well optimized though.
Potential reduce by 1.8 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 1.8 kB or 75% of the original size.
Potential reduce by 9.9 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. Dongabestech.com needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 82% of the original size.
Number of requests can be reduced by 15 (48%)
31
16
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dongabestech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
dongabestech.com
914 ms
main.asp
234 ms
blank.htm
419 ms
style_main.css
215 ms
flashEmbed.js
400 ms
common.css
402 ms
blur.js
404 ms
_back_sub.gif
216 ms
main_02.gif
212 ms
main_27.jpg
446 ms
main_04.gif
203 ms
main_05.gif
206 ms
main_09.gif
407 ms
main_11.gif
401 ms
main_07.gif
405 ms
main_15.gif
416 ms
main_04.jpg
432 ms
main_32.gif
619 ms
main_39.gif
615 ms
main_33.gif
624 ms
main_34.gif
638 ms
main_44.gif
643 ms
main_49.gif
645 ms
main_52.gif
813 ms
main_56.gif
813 ms
main_54.gif
825 ms
main_62.gif
844 ms
main_46.gif
863 ms
main_66.gif
849 ms
main_28.jpg
1041 ms
main_42.gif
1002 ms
main_61.gif
1015 ms
main_50.gif
1042 ms
main_67.gif
1045 ms
dongabestech.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
dongabestech.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
dongabestech.com SEO score
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
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
KO
N/A
EUC-KR
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dongabestech.com can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Dongabestech.com main page’s claimed encoding is euc-kr. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
dongabestech.com
Open Graph description is not detected on the main page of Dongabestech. 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: