1.8 sec in total
137 ms
1.5 sec
135 ms
Click here to check amazing Science4 Inquiry content for United States. Otherwise, check out these important facts you probably never knew about science4inquiry.com
Science4Inquiry is a collaborative effort among the Osceola, Okeechobee, and Voluscia County Schools, as well as the University of South Florida and Louisiana State University, to increase the academi...
Visit science4inquiry.comWe analyzed Science4inquiry.com page load time and found that the first response time was 137 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
science4inquiry.com performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value4.2 s
44/100
25%
Value5.3 s
58/100
10%
Value130 ms
96/100
30%
Value0.452
20/100
15%
Value7.9 s
44/100
10%
137 ms
383 ms
184 ms
240 ms
195 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 60% of them (21 requests) were addressed to the original Science4inquiry.com, 20% (7 requests) were made to Google.com and 6% (2 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (560 ms) relates to the external source Googletagmanager.com.
Page size can be reduced by 45.8 kB (5%)
892.2 kB
846.5 kB
In fact, the total size of Science4inquiry.com main page is 892.2 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. 30% of websites need less resources to load. Images take 595.9 kB which makes up the majority of the site volume.
Potential reduce by 20.1 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 7.4 kB, which is 28% 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 20.1 kB or 77% of the original size.
Potential reduce by 14.7 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. Science4 Inquiry images are well optimized though.
Potential reduce by 7.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.8 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. Science4inquiry.com needs all CSS files to be minified and compressed as it can save up to 3.8 kB or 12% of the original size.
Number of requests can be reduced by 13 (42%)
31
18
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Science4 Inquiry. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
science4inquiry.com
137 ms
science4inquiry.com
383 ms
jquery.min.js
184 ms
bootstrap.min.css
240 ms
bootstrap.min.js
195 ms
style.css
178 ms
css
30 ms
sss.min.js
178 ms
sss.css
177 ms
s4ilib.js
296 ms
Science4Inquiry_Logo.png
170 ms
slider_1.jpg
246 ms
slider_5.jpg
191 ms
slider_9.jpg
304 ms
slider_13.jpg
191 ms
MathScience_Logo.jpg
189 ms
Newsletter_8.jpg
477 ms
tab_trees.png
356 ms
tab_cell.png
315 ms
tab_physics.png
314 ms
Logos_Stacked.jpg
369 ms
cse.js
25 ms
banner_bg.jpg
473 ms
hES06XlsOjtJsgCkx1Pkfon__g.ttf
28 ms
cse.js
49 ms
analytics.js
21 ms
collect
17 ms
cse_element__en.js
13 ms
default+en.css
8 ms
default.css
13 ms
js
560 ms
async-ads.js
36 ms
branding.png
32 ms
clear.png
21 ms
nav_logo114.png
20 ms
science4inquiry.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.
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
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
science4inquiry.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
science4inquiry.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
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 Science4inquiry.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 Science4inquiry.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.
science4inquiry.com
Open Graph description is not detected on the main page of Science4 Inquiry. 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: