15.9 sec in total
312 ms
14.2 sec
1.5 sec
Welcome to stepup.niddk.nih.gov homepage info - get ready to check STEP UP NIDDK Nih best content for China right away, or after learning these important things about stepup.niddk.nih.gov
Hands-on summer research experience for high school and undergraduate students interested in exploring research careers.
Visit stepup.niddk.nih.govWe analyzed Stepup.niddk.nih.gov page load time and found that the first response time was 312 ms and then it took 15.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
stepup.niddk.nih.gov performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value3.6 s
61/100
25%
Value3.7 s
86/100
10%
Value440 ms
64/100
30%
Value0.022
100/100
15%
Value6.5 s
59/100
10%
312 ms
20 ms
215 ms
234 ms
232 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Stepup.niddk.nih.gov, 8% (3 requests) were made to Google-analytics.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (12.8 sec) relates to the external source Niddk.nih.gov.
Page size can be reduced by 46.8 kB (24%)
198.7 kB
151.9 kB
In fact, the total size of Stepup.niddk.nih.gov main page is 198.7 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. 55% of websites need less resources to load. Images take 112.7 kB which makes up the majority of the site volume.
Potential reduce by 46.7 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 11.3 kB, which is 19% 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 46.7 kB or 80% of the original size.
Potential reduce by 21 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. STEP UP NIDDK Nih images are well optimized though.
Potential reduce by 123 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 15 (54%)
28
13
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of STEP UP NIDDK Nih. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
step-up
312 ms
niddk-web.css
20 ms
jquery-3.6.0.min.js
215 ms
blankshield.min.js
234 ms
slick.min.js
232 ms
jquery.scrolltabs.min.js
302 ms
jquery.magnific-popup.min.js
308 ms
tablesaw.jquery.min.js
453 ms
niddk-main.js
300 ms
gtm.js
394 ms
step-up
339 ms
site-logo-full.svg
143 ms
site-logo-abbrev.svg
292 ms
StepUp_Hero1_302x338.png
12707 ms
Inclusion_Icon_70x70px.svg
343 ms
Location_Icon_70x70px.svg
339 ms
Mentor_Icon_70x70px.svg
409 ms
StepUp_Students_322x364.jpg
12762 ms
StepUp_Students_600x400.jpg
12742 ms
open-sans-v29-latin-regular.woff
301 ms
open-sans-v29-latin-600.woff
301 ms
open-sans-v29-latin-700.woff
304 ms
montserrat-v24-latin-regular.woff
305 ms
montserrat-v24-latin-700.woff
367 ms
VisitorIdentification.js
76 ms
dki.ttf
69 ms
merriweather-v30-latin-regular.woff
66 ms
merriweather-v30-latin-300.woff
179 ms
merriweather-v30-latin-700.woff
67 ms
js
71 ms
analytics.js
125 ms
Universal-Federated-Analytics-Min.js
122 ms
collect
44 ms
collect
38 ms
slick.min.css
132 ms
scrolltabs.min.css
154 ms
magnific-popup.min.css
37 ms
tablesaw.min.css
46 ms
stepup.niddk.nih.gov 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.
stepup.niddk.nih.gov best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
stepup.niddk.nih.gov SEO score
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 Stepup.niddk.nih.gov 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 Stepup.niddk.nih.gov 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.
stepup.niddk.nih.gov
Open Graph data is detected on the main page of STEP UP NIDDK Nih. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: