2.5 sec in total
608 ms
1.8 sec
79 ms
Click here to check amazing 3 Dlabs content. Otherwise, check out these important facts you probably never knew about 3dlabs.co.kr
Visit 3dlabs.co.krWe analyzed 3dlabs.co.kr page load time and found that the first response time was 608 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
3dlabs.co.kr performance score
name
value
score
weighting
Value10.7 s
0/100
10%
Value28.7 s
0/100
25%
Value19.3 s
0/100
10%
Value670 ms
44/100
30%
Value0.386
27/100
15%
Value21.8 s
1/100
10%
608 ms
1024 ms
584 ms
1013 ms
1211 ms
Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to 3dlabs.co.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain 3dlabs.co.kr.
Page size can be reduced by 19.3 kB (82%)
23.7 kB
4.4 kB
In fact, the total size of 3dlabs.co.kr main page is 23.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 12.8 kB which makes up the majority of the site volume.
Potential reduce by 802 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 802 B or 57% of the original size.
Potential reduce by 10.4 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 10.4 kB or 81% of the original size.
Potential reduce by 8.2 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. 3dlabs.co.kr needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 86% of the original size.
Number of requests can be reduced by 3 (50%)
6
3
The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 Dlabs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
3dlabs.co.kr
608 ms
style.css
1024 ms
board.css
584 ms
link.js
1013 ms
flash.js
1211 ms
mEmbed.js
626 ms
fsCommand.js
438 ms
3dlabs.co.kr 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
3dlabs.co.kr 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
3dlabs.co.kr SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
KO
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3dlabs.co.kr 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 3dlabs.co.kr 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.
3dlabs.co.kr
Open Graph description is not detected on the main page of 3 Dlabs. 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: