23.9 sec in total
350 ms
15.5 sec
8 sec
Click here to check amazing Headsprout content for United States. Otherwise, check out these important facts you probably never knew about headsprout.com
Headsprout is a kids reading program that uses effective, interactive online episodes to teach K-5 students the skills they need become successful readers.
Visit headsprout.comWe analyzed Headsprout.com page load time and found that the first response time was 350 ms and then it took 23.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
headsprout.com performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value10.0 s
0/100
25%
Value7.0 s
32/100
10%
Value700 ms
42/100
30%
Value0.087
93/100
15%
Value12.9 s
13/100
10%
350 ms
879 ms
189 ms
276 ms
899 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 92% of them (60 requests) were addressed to the original Headsprout.com, 5% (3 requests) were made to Ssl.google-analytics.com and 2% (1 request) were made to Bat.bing.com. The less responsive or slowest element that took the longest time to load (7.6 sec) belongs to the original domain Headsprout.com.
Page size can be reduced by 2.4 MB (73%)
3.2 MB
889.6 kB
In fact, the total size of Headsprout.com main page is 3.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 53.2 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. 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 53.2 kB or 75% of the original size.
Potential reduce by 104.7 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, Headsprout needs image optimization as it can save up to 104.7 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 931.2 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 931.2 kB or 74% of the original size.
Potential reduce by 1.3 MB
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. Headsprout.com needs all CSS files to be minified and compressed as it can save up to 1.3 MB or 93% of the original size.
Number of requests can be reduced by 29 (50%)
58
29
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Headsprout. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
headsprout.com
350 ms
www.headsprout.com
879 ms
layerslider--clt_17_08_011-1503948935.css
189 ms
filterLoader--clt_17_08_011-1503948935.js
276 ms
prototype--clt_17_08_011-1503948935.js
899 ms
scriptaculous--clt_17_08_011-1503948935.js
708 ms
popoutcontroller--clt_17_08_011-1503948935.js
680 ms
common--clt_17_08_011-1503948935.js
246 ms
commonUtils--clt_17_08_011-1503948935.js
679 ms
lightwindow--clt_17_08_011-1503948935.js
867 ms
bannercontroller--clt_17_08_011-1503948935.js
678 ms
scroller--clt_17_08_011-1503948935.js
868 ms
popoutmenu--clt_17_08_011-1503948935.js
851 ms
jquery-1.9.1.min--clt_17_08_011-1503948935.js
1379 ms
greensock--clt_17_08_011-1503948935.js
1463 ms
layerslider.transitions--clt_17_08_011-1503948935.js
1381 ms
layerslider.kreaturamedia.jquery--clt_17_08_011-1503948935.js
1352 ms
jquery.accordion-1.2.2.source.js
1349 ms
styles-eng--clt_17_08_011-1503948935.css
1351 ms
styles1--clt_17_08_011-1503948935.css
1434 ms
styles2--clt_17_08_011-1503948935.css
1454 ms
styles--clt_17_08_011-1503948935.css
1552 ms
ordernow.js
1467 ms
readingStatistics--clt_17_08_011-1503948935.js
1551 ms
svgeezy.min--clt_17_08_011-1503948935.js
1419 ms
builder.js
307 ms
effects.js
297 ms
dragdrop.js
297 ms
controls.js
501 ms
slider.js
342 ms
sound.js
342 ms
ga.js
1499 ms
bat.js
6612 ms
bg-bundlebar-clouds.png
5105 ms
logo-learninga-z.svg
6051 ms
logo-headsprout.svg
5521 ms
Roboto-Condensed-regular.woff
5521 ms
Roboto-Condensed-300.woff
5519 ms
Roboto-Condensed-700.woff
5520 ms
686.jpg
6868 ms
tab1-screenshot2014.jpg
6718 ms
tab2-screenshot2014.png
6719 ms
tab3-screenshot2014.png
6719 ms
tab4-screenshot2014.png
6718 ms
logo-learninga-z-gray.png
5738 ms
social-facebook.png
6602 ms
social-twitter.png
7217 ms
social-youtube.png
7572 ms
HeadsproutReadingStatisticsJson.php
7108 ms
__utm.gif
3071 ms
__utm.gif
2629 ms
loginBannerRobot.png
5104 ms
loginBannerBg.png
5105 ms
loginBannerBtnSprite.png
3936 ms
homebanner-bg.jpg
4694 ms
button-tab-freesamples-166.png
4696 ms
button-tab-trial-166.png
4696 ms
button-tab-order-166.png
4696 ms
Signika-700.woff
4619 ms
arrow-sample-tabs.png
4502 ms
bg-home-tabber-shadow.jpg
4618 ms
bg-home-tabber.jpg
4655 ms
bullet2.png
4655 ms
collect
2390 ms
black.png
2291 ms
headsprout.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
headsprout.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
headsprout.com 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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Headsprout.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Headsprout.com main page’s claimed encoding is iso-8859-1. 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.
headsprout.com
Open Graph description is not detected on the main page of Headsprout. 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: