1.9 sec in total
120 ms
1.5 sec
232 ms
Click here to check amazing Yfu USA content for United States. Otherwise, check out these important facts you probably never knew about yfu-usa.org
Intercultural student exchange programs for high school students, teenagers, youth, host families, schools & communities to more than 70 foreign countries.
Visit yfu-usa.orgWe analyzed Yfu-usa.org page load time and found that the first response time was 120 ms and then it took 1.8 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.
yfu-usa.org performance score
name
value
score
weighting
Value8.5 s
0/100
10%
Value20.9 s
0/100
25%
Value13.5 s
2/100
10%
Value2,350 ms
5/100
30%
Value0.081
94/100
15%
Value19.2 s
2/100
10%
120 ms
23 ms
9 ms
31 ms
20 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Yfu-usa.org, 18% (20 requests) were made to Um.simpli.fi and 4% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (570 ms) relates to the external source Wd-edge.sharethis.com.
Page size can be reduced by 890.7 kB (24%)
3.8 MB
2.9 MB
In fact, the total size of Yfu-usa.org main page is 3.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 25.8 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. 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 25.8 kB or 76% of the original size.
Potential reduce by 139.9 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. Yfu USA images are well optimized though.
Potential reduce by 466.5 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 466.5 kB or 68% of the original size.
Potential reduce by 258.5 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. Yfu-usa.org needs all CSS files to be minified and compressed as it can save up to 258.5 kB or 84% of the original size.
Number of requests can be reduced by 52 (66%)
79
27
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yfu USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.
209.190.225.202
120 ms
base.css
23 ms
jquery-impromptu.css
9 ms
jquery.min.js
31 ms
jquery.cycle.all.latest.js
20 ms
jquery-impromptu.js
13 ms
base.js
13 ms
satelliteLib-29381072f7d1cf2e08421b1a5c4901d05845f370.js
43 ms
mdcr.js
18 ms
buttons.js
10 ms
loader.js
9 ms
conversion.js
15 ms
dpx.js
7 ms
readmore.js
21 ms
analytics.js
94 ms
115 ms
yfu_logo_global.jpg
75 ms
4a6b9d20-a9b7-489c-ae01-64211f5eb340.js
304 ms
getAllAppDefault.esi
570 ms
Banner1_yfuStudyAbroad.jpg
151 ms
Host_Banner_1280x486.jpg
246 ms
SA_banner_2015.jpg
319 ms
yfu-06_website_hp_volunteer_1280x486.jpg
270 ms
orange.png
38 ms
teal.png
37 ms
magenta.png
87 ms
contentheadercircle.png
65 ms
sponsors_slow.gif
317 ms
thailand.jpg
245 ms
twitter.png
244 ms
facebook.png
245 ms
instagram.png
245 ms
youtube.png
279 ms
blog.png
316 ms
sharingicons_background.png
316 ms
facebook_sharing_24px_inactive.png
314 ms
twitter_sharing_24px_inactive.png
316 ms
linkedin_sharing_24px_inactive.png
319 ms
google_sharing_24px_inactive.png
318 ms
pinterest_sharing_24px_inactive.png
320 ms
p
15 ms
NationalWeb-Regular.woff
330 ms
NationalWeb-Bold.woff
334 ms
0xB33bES5JA
67 ms
dpx
18 ms
collect
63 ms
46 ms
mapuser
6 ms
www-embed-player-vfl8xM8me.css
22 ms
www-embed-player.js
38 ms
base.js
69 ms
ga-audiences
46 ms
status_image.jpg
145 ms
y_match
9 ms
match_redirect
87 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
12 ms
ad_status.js
46 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
72 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
74 ms
29931
46 ms
blank.gif
52 ms
ServiceGetConfig
114 ms
match_redirect
7 ms
s.gif
104 ms
tpid=C629559E4852EA56E32352AE026A2212
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lr
3 ms
lr.gif
6 ms
match_redirect
3 ms
sync
8 ms
match_redirect
3 ms
C629559E4852EA56E32352AE026A2212
31 ms
match_redirect
3 ms
ProfilesEngineServlet
6 ms
ProfilesEngineServlet
18 ms
tap.php
5 ms
getSegment.php
143 ms
checkOAuth.esi
18 ms
t.dhj
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t.dhj
12 ms
cm
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pixel
17 ms
s-3271.xgi
5 ms
hbpix
25 ms
10 ms
2981
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xrefid.xgi
6 ms
9 ms
match_redirect
4 ms
14 ms
43 ms
spotx_match
4 ms
fb_match
4 ms
u.php
63 ms
18 ms
an
3 ms
engine
89 ms
lj_match
3 ms
merge
3 ms
cw_match
3 ms
rtset
18 ms
rb_match
3 ms
tap.php
5 ms
ox_match
3 ms
pm_match
4 ms
Pug
41 ms
sd
5 ms
pixel
12 ms
g_match
2 ms
match_redirect
4 ms
pixel
31 ms
exelate
10 ms
aa_px
3 ms
yfu-usa.org accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
yfu-usa.org 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
Browser errors were logged to the console
Page has valid source maps
yfu-usa.org 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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yfu-usa.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Yfu-usa.org 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.
yfu-usa.org
Open Graph description is not detected on the main page of Yfu USA. 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: