1.2 sec in total
38 ms
849 ms
279 ms
Click here to check amazing STEM Wizard content for United States. Otherwise, check out these important facts you probably never knew about stemwizard.com
Visit stemwizard.comWe analyzed Stemwizard.com page load time and found that the first response time was 38 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
stemwizard.com performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value10.7 s
0/100
25%
Value7.8 s
23/100
10%
Value650 ms
46/100
30%
Value0
100/100
15%
Value10.3 s
24/100
10%
38 ms
83 ms
26 ms
12 ms
18 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 11% of them (7 requests) were addressed to the original Stemwizard.com, 63% (40 requests) were made to 1umfxj2l7hv83cemtk118dar.wpengine.netdna-cdn.com and 8% (5 requests) were made to Stemwizard.wpengine.com. The less responsive or slowest element that took the longest time to load (233 ms) relates to the external source Platform.twitter.com.
Page size can be reduced by 1.3 MB (51%)
2.6 MB
1.3 MB
In fact, the total size of Stemwizard.com main page is 2.6 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. 80% 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. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 86.9 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 86.9 kB or 80% of the original size.
Potential reduce by 127.1 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, STEM Wizard needs image optimization as it can save up to 127.1 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 598.2 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 598.2 kB or 72% of the original size.
Potential reduce by 492.3 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. Stemwizard.com needs all CSS files to be minified and compressed as it can save up to 492.3 kB or 86% of the original size.
Number of requests can be reduced by 30 (59%)
51
21
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of STEM Wizard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
stemwizard.com
38 ms
www.stemwizard.com
83 ms
webfont.js
26 ms
settings.css
12 ms
bootstrap.min.css
18 ms
ss-gizmo.css
52 ms
font-awesome.min.css
45 ms
style.css
37 ms
responsive.css
56 ms
jquery.js
12 ms
jquery-migrate.min.js
21 ms
jquery.themepunch.tools.min.js
24 ms
jquery.themepunch.revolution.min.js
25 ms
love-it.js
24 ms
jquery.cookie.js
32 ms
bootstrap.min.js
31 ms
jquery-ui-1.10.2.custom.min.js
35 ms
jquery.flexslider-min.js
37 ms
jquery.easing.js
38 ms
jquery.carouFredSel.min.js
45 ms
theme-scripts.js
49 ms
view.min.js
43 ms
js
30 ms
jquery.isotope.min.js
45 ms
imagesloaded.js
46 ms
jquery.infinitescroll.min.js
47 ms
functions.js
48 ms
gfplaceholderaddon.js
48 ms
css
28 ms
style.css
78 ms
online-registration-150x150.png
221 ms
widgets.js
211 ms
analytics.js
207 ms
STEMWizardHeaderLogo.png
97 ms
STEMWizardHeaderLogo@2x.png
97 ms
LRSEFSlide2.jpg
98 ms
awardWinningBadge1.png
97 ms
STEMWizard2StudentDash_03.png
100 ms
Origami-Folding-Mathematics-420x315.png
101 ms
Learning-to-Code-Self-Taught-420x315.jpg
96 ms
Learning-to-Code-Self-Taught-420x315.png
101 ms
code-583073_1280-420x315.jpg
100 ms
showcase-nav.png
98 ms
swipe_indicator.png
99 ms
crease.svg
101 ms
project-management-150x150.png
103 ms
form-management.png
105 ms
award-management-150x150.png
104 ms
STEMWizardHeaderLogo.png
104 ms
slider-nav.png
43 ms
online-registration-150x150.png
44 ms
project-management-150x150.png
35 ms
award-management-150x150.png
35 ms
form-management.png
37 ms
STEMWizardHeaderLogo.png
34 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
31 ms
fontawesome-webfont.woff
101 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
32 ms
ss-gizmo.woff
30 ms
sntaY1Q8xeij0j8FAJb2VvesZW2xOQ-xsNqO47m55DA.ttf
34 ms
collect
87 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
233 ms
widget_v2.135.js
68 ms
stemwizard.com 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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
stemwizard.com 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
Issues were logged in the Issues panel in Chrome Devtools
stemwizard.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stemwizard.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 Stemwizard.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.
stemwizard.com
Open Graph description is not detected on the main page of STEM Wizard. 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: