1.7 sec in total
620 ms
1.1 sec
0 ms
Welcome to datacenter.navercorp.com homepage info - get ready to check DATA CENTER Navercorp best content for South Korea right away, or after learning these important things about datacenter.navercorp.com
다양한 사람들의 삶의 기록인 데이터를 손쉽게 사용할 수 있도록 기술 플랫폼으로의 변화를 추구하며, 현재를 넘어 다음 세대를 위한 지식의 토대를 제공하겠습니다.
Visit datacenter.navercorp.comWe analyzed Datacenter.navercorp.com page load time and found that the first response time was 620 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
datacenter.navercorp.com performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value7.6 s
4/100
25%
Value6.5 s
39/100
10%
Value260 ms
83/100
30%
Value0.608
10/100
15%
Value3.0 s
95/100
10%
620 ms
426 ms
399 ms
Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Datacenter.navercorp.com and no external sources were called. The less responsive or slowest element that took the longest time to load (620 ms) belongs to the original domain Datacenter.navercorp.com.
Page size can be reduced by 60.7 kB (64%)
95.3 kB
34.6 kB
In fact, the total size of Datacenter.navercorp.com main page is 95.3 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. Only 5% of websites need less resources to load. Javascripts take 94.8 kB which makes up the majority of the site volume.
Potential reduce by 138 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 138 B or 33% of the original size.
Potential reduce by 60.6 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 60.6 kB or 64% of the original size.
We found no issues to fix!
2
2
The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DATA CENTER Navercorp. According to our analytics all requests are already optimized.
datacenter.navercorp.com
620 ms
jquery-1.9.1.min.js
426 ms
jquery.detectMobileDevice.js
399 ms
datacenter.navercorp.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
datacenter.navercorp.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
datacenter.navercorp.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
EN
KO
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Datacenter.navercorp.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Korean language. Our system also found out that Datacenter.navercorp.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.
datacenter.navercorp.com
Open Graph description is not detected on the main page of DATA CENTER Navercorp. 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: