4.8 sec in total
1 sec
3.7 sec
114 ms
Welcome to 3dfia.org homepage info - get ready to check 3DFIA best content right away, or after learning these important things about 3dfia.org
Visit 3dfia.orgWe analyzed 3dfia.org page load time and found that the first response time was 1 sec and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
3dfia.org performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value14.6 s
0/100
25%
Value7.5 s
27/100
10%
Value30 ms
100/100
30%
Value0.106
88/100
15%
Value13.4 s
11/100
10%
1036 ms
428 ms
1069 ms
236 ms
212 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that all of those requests were addressed to 3dfia.org and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain 3dfia.org.
Page size can be reduced by 69.0 kB (68%)
101.7 kB
32.7 kB
In fact, the total size of 3dfia.org main page is 101.7 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. Only 10% of websites need less resources to load. Javascripts take 77.7 kB which makes up the majority of the site volume.
Potential reduce by 17.2 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. This page needs HTML code to be minified as it can gain 2.4 kB, which is 11% 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 17.2 kB or 77% of the original size.
Potential reduce by 19 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. 3DFIA images are well optimized though.
Potential reduce by 51.1 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 51.1 kB or 66% of the original size.
Potential reduce by 701 B
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. 3dfia.org needs all CSS files to be minified and compressed as it can save up to 701 B or 59% of the original size.
Number of requests can be reduced by 22 (54%)
41
19
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3DFIA. 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.
3dfia.org
1036 ms
default.css
428 ms
jquery-1.4.3.min.js
1069 ms
img_quick.gif
236 ms
top_head_bg.gif
212 ms
top_head_btn01.gif
211 ms
top_head_btn02.gif
405 ms
top_head_btn03.gif
406 ms
top_head_btn04.gif
406 ms
top_head_btn05.gif
407 ms
main_logo.gif
616 ms
top_menu01_off.gif
431 ms
top_menu02_off.gif
609 ms
top_menu03_off.gif
614 ms
top_menu04_off.gif
615 ms
top_menu05_off.gif
615 ms
top_menu06_off.gif
641 ms
main_bg01.jpg
832 ms
main_middle_bg.gif
839 ms
notice_title.gif
840 ms
list_num01.gif
841 ms
list_num02.gif
841 ms
list_num03.gif
866 ms
list_num04.gif
1053 ms
list_num05.gif
1061 ms
news_title.gif
1070 ms
etc.gif
1284 ms
intro1.gif
1086 ms
mainbusiness_title.gif
1086 ms
mainbusiness_01.gif
1276 ms
mainbusiness_02.gif
1470 ms
mainbusiness_03.gif
1283 ms
mainbusiness_04.gif
1306 ms
footer_logo.gif
1313 ms
footer_btn01.gif
1471 ms
footer_etc_bol.gif
1480 ms
footer_btn02.gif
1480 ms
footer_btn03.gif
1503 ms
footer_btn05.gif
1509 ms
footer_btn06.gif
1483 ms
footer_info.gif
1484 ms
footer_go_btn.gif
1466 ms
3dfia.org 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.
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
Definition list items are not wrapped in <dl> elements
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
3dfia.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
3dfia.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 3dfia.org 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 3dfia.org 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.
3dfia.org
Open Graph description is not detected on the main page of 3DFIA. 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: