1.3 sec in total
97 ms
722 ms
526 ms
Visit sciowa.org now to see the best up-to-date Sciowa content for United States and also check out these interesting facts you probably never knew about sciowa.org
Experience the Science-Surrounds-Us-All Actuality at this 110,000 square-foot creative lifelong learning center in the heart of Downtown Des Moines.
Visit sciowa.orgWe analyzed Sciowa.org page load time and found that the first response time was 97 ms and then it took 1.2 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.
sciowa.org performance score
name
value
score
weighting
Value2.1 s
79/100
10%
Value6.6 s
8/100
25%
Value3.6 s
86/100
10%
Value220 ms
88/100
30%
Value0.074
95/100
15%
Value6.4 s
60/100
10%
97 ms
138 ms
63 ms
49 ms
81 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 54% of them (20 requests) were addressed to the original Sciowa.org, 22% (8 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (241 ms) belongs to the original domain Sciowa.org.
Page size can be reduced by 66.7 kB (3%)
2.6 MB
2.5 MB
In fact, the total size of Sciowa.org 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. 40% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 50.3 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 7.7 kB, which is 13% 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 50.3 kB or 86% of the original size.
Potential reduce by 14.6 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. Sciowa images are well optimized though.
Potential reduce by 1.7 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. This website has mostly compressed JavaScripts.
Potential reduce by 104 B
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. Sciowa.org has all CSS files already compressed.
Number of requests can be reduced by 10 (38%)
26
16
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sciowa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
sciowa.org
97 ms
sciowa.org
138 ms
gtm.js
63 ms
css
49 ms
css
81 ms
css
81 ms
global.css
34 ms
modernizr.min.js
81 ms
global.js
151 ms
newsletter-form.js
132 ms
recite-me.js
133 ms
sciencecenteria.js
39 ms
144 ms
logo-sci-hero.svg
119 ms
test-callout-full-alt.jpg
143 ms
bg-green-90.png
118 ms
footer-logo.png
143 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
113 ms
KFOlCnqEu92Fr1MmWUlfBBc9.ttf
127 ms
ieVW2ZhZI2eCN5jzbjEETS9weq8-19ehAyvMum7nfDB64RgK1X5pKQ.ttf
152 ms
ieVW2ZhZI2eCN5jzbjEETS9weq8-19ehAyvMum7nfDB64UYK1X5pKQ.ttf
146 ms
ieVW2ZhZI2eCN5jzbjEETS9weq8-19ehAyvMum7nfDB64f8N1X5pKQ.ttf
146 ms
ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf
151 ms
ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyXsosBO5Xk.ttf
152 ms
ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf
152 ms
analytics.js
136 ms
reciteme_button.png
71 ms
fontawesome-webfont.woff
98 ms
lg-bring-learning-to-life-dad79fe6.jpg
241 ms
med-sci-summer-camps-e2821eba.jpg
142 ms
med-inspire-the-next-generation-of-scientists-engineers-and-inventors-c9dfc307.jpg
86 ms
sm-sensory-friendly-hours-ab58679d.jpg
204 ms
sm-become-a-member-0bdc97ae.jpg
193 ms
sm-noon-year-s-eve-428022db.jpg
116 ms
sci-map.jpg
176 ms
linkid.js
5 ms
collect
12 ms
sciowa.org 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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sciowa.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
sciowa.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
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 Sciowa.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 Sciowa.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.
sciowa.org
Open Graph description is not detected on the main page of Sciowa. 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: