1.4 sec in total
65 ms
1 sec
269 ms
Visit introjs.com now to see the best up-to-date Intro Js content for United States and also check out these interesting facts you probably never knew about introjs.com
Create step-by-step product tours, user onboarding guides easily. Intro.js is a lightweight, open-source user onboarding library. Get started for free!
Visit introjs.comWe analyzed Introjs.com page load time and found that the first response time was 65 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
introjs.com performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value3.2 s
73/100
25%
Value2.4 s
98/100
10%
Value2,530 ms
4/100
30%
Value0.011
100/100
15%
Value8.7 s
37/100
10%
65 ms
23 ms
5 ms
7 ms
9 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 16% of them (15 requests) were addressed to the original Introjs.com, 45% (41 requests) were made to Checkout.stripe.com and 9% (8 requests) were made to Q.stripe.com. The less responsive or slowest element that took the longest time to load (392 ms) relates to the external source Checkout.stripe.com.
Page size can be reduced by 581.9 kB (61%)
954.2 kB
372.3 kB
In fact, the total size of Introjs.com main page is 954.2 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. 70% of websites need less resources to load. Javascripts take 527.6 kB which makes up the majority of the site volume.
Potential reduce by 26.0 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 6.1 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 26.0 kB or 80% of the original size.
Potential reduce by 49.2 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. Obviously, Intro Js needs image optimization as it can save up to 49.2 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 322.3 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 322.3 kB or 61% of the original size.
Potential reduce by 184.4 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. Introjs.com needs all CSS files to be minified and compressed as it can save up to 184.4 kB or 85% of the original size.
Number of requests can be reduced by 40 (46%)
87
47
The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Intro Js. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
introjs.com
65 ms
css
23 ms
normalize.css
5 ms
skeleton.css
7 ms
font-awesome.min.css
9 ms
custom.css
7 ms
introjs.min.css
11 ms
jquery.min.js
11 ms
intro.min.js
10 ms
checkout.js
52 ms
widgets.js
19 ms
plusone.js
82 ms
github-btn.html
56 ms
github-btn.html
76 ms
sap.jpeg
34 ms
amazon.jpeg
30 ms
nestle.jpg
30 ms
kobo.png
30 ms
aylien.png
29 ms
kiwi.png
28 ms
postat.png
46 ms
federalbank.png
46 ms
back.jpg
47 ms
button-qpwW2WfkB0oGWVWIASjIOQ.css
27 ms
q.stripe.com
365 ms
manhattan
366 ms
intro.js
99 ms
manhattan
392 ms
manhattan
147 ms
analytics.js
91 ms
manhattan
152 ms
button.3ccb64e61d4c01fae12cd2b0ed9b2bab.js
85 ms
q.stripe.com
331 ms
q.stripe.com
340 ms
q.stripe.com
372 ms
cb=gapi.loaded_0
10 ms
cb=gapi.loaded_1
9 ms
fastbutton
68 ms
-_Ctzj9b56b8RgXW8FAricDdSZkkecOE1hvV7ZHvhyU.ttf
54 ms
UAnF6lSK1JNc1tqTiG8pNALUuEpTyoUstqEm5AMlJo4.ttf
55 ms
xkvoNo9fC8O2RDydKj12b8DdSZkkecOE1hvV7ZHvhyU.ttf
55 ms
fontawesome-webfont.woff
54 ms
collect
39 ms
postmessageRelay
66 ms
ENo08B7mC7MRAoNoFKW0KQ.html
363 ms
q.stripe.com
260 ms
q.stripe.com
257 ms
rs=AGLTcCOnDxwX8-LbpDmaxOBIoHm7W_kGNA
29 ms
tweet_button.f8c8d971a6ac545cf416e3c1ad4bbc65.en.html
24 ms
971028622-postmessagerelay.js
19 ms
rpc:shindig_random.js
24 ms
cb=gapi.loaded_0
1 ms
jot
66 ms
q.stripe.com
85 ms
q.stripe.com
89 ms
error-7L96Le3ALBnffhd1iD4qMA.js
3 ms
inner-6qq6yrPBGVKyh3d8xmlSiQ.css
15 ms
46 ms
inner-JmL4gE8KXYo5Oq0n3FX3pg.js
42 ms
web-Jdt07a9P6YvnAJ2PG6uAHQ.js
39 ms
outer.html
127 ms
inner.html
113 ms
en_us-X4vUxCmdpnlrkiS03XTmjA.json
15 ms
arrows-boaRCE0nxn24ZdeMxdCWTw.png
88 ms
arrows_focus-Bs7dsRARcu9kmD1TXxjoDA.png
88 ms
backArrow-FfWsVSMBFssJOu9t4wCfKw.png
87 ms
stripe-wDNtAVuF8nE6KtIu8BoJQ.png
91 ms
amex-rCwsUgG9VyC8v8BdohM3Rw.png
89 ms
diners-rzdCy07VGt8190Sl9Vt7ag.png
89 ms
discover-GhYYu271VuO3llRQeCQA.png
89 ms
jcb-oXQoEoicpg7Sh8tItANTpg.png
89 ms
mastercard-HVnFbrioF3RgUWZV0DcA.png
92 ms
visa-PN8VNASAyUCxB1J1kpg1fQ.png
91 ms
checkbox-checkmark-sJufd3vtgUUj1aewNBursQ.png
90 ms
checkbox-sHAICSKij5uZfwyaILUQZA.png
90 ms
close-gbN3V5bjbhRxDClwGYFQ.png
89 ms
downArrow-hhdX0GF31wl8OKkoryKZg.png
91 ms
icon-border-Uz9anqiDNVCgXMysAAWGQ.png
92 ms
iconContinue-No0HLAYX6uxN63KefVZ6A.png
92 ms
iconInfo-y6Q3Nbm7edVjK4jkR4K9Q.png
92 ms
linkArrow-iCj3tVUbMNauUNAV1Xcfg.png
92 ms
placeholderQrCode-qzPRMtNIytZMKq0CtXxFLA.png
93 ms
black-dots-Slnufsf6VAuXQtzp4HP5A.png
92 ms
cvc-dots-four-FIpc0GQ3Sk848cSVK4ogAw.png
94 ms
cvc-dots-three-RzT3D4hkZ8H1i988jHFxg.png
93 ms
popoverArrow-TXFP5CcKnZqGNPdHD87tg.png
93 ms
popoverArrowReversed-sLrCfPT6MZeUZEQ2128Rg.png
94 ms
qrCode-rai703qQiVfdsK8URsfqEQ.png
94 ms
segmentedControlAlipay-NVaQPACQ2BBIC7UQo7SiZg.png
94 ms
segmentedControlAlipayZH-4FGF2zlXOmz1NHyRNhBw.png
95 ms
segmentedControlAlipayActive-Q29zLIIKRpm4DOegFg.png
95 ms
segmentedControlAlipayActiveZH-FYtgmj2PmY2eIqiNWebg.png
94 ms
introjs.com accessibility score
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
Form elements do not have associated labels
introjs.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
introjs.com SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Introjs.com 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 Introjs.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.
introjs.com
Open Graph description is not detected on the main page of Intro Js. 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: