3.9 sec in total
124 ms
3.7 sec
69 ms
Welcome to olin.k12.ia.us homepage info - get ready to check Olin K 12 best content for United States right away, or after learning these important things about olin.k12.ia.us
Located in Olin Iowa, at Olin Elementary School our students, staff, and families explore, express, and excel academically and creatively. Olin pride itself in meeting and exceeding state standards in...
Visit olin.k12.ia.usWe analyzed Olin.k12.ia.us page load time and found that the first response time was 124 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
olin.k12.ia.us performance score
name
value
score
weighting
Value2.1 s
82/100
10%
Value7.9 s
3/100
25%
Value2.7 s
96/100
10%
Value1,160 ms
22/100
30%
Value0
100/100
15%
Value11.2 s
20/100
10%
124 ms
34 ms
87 ms
92 ms
167 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Olin.k12.ia.us, 59% (20 requests) were made to Static.parastorage.com and 18% (6 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Static.wixstatic.com.
Page size can be reduced by 486.2 kB (58%)
838.6 kB
352.4 kB
In fact, the total size of Olin.k12.ia.us main page is 838.6 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. 55% of websites need less resources to load. HTML takes 604.8 kB which makes up the majority of the site volume.
Potential reduce by 482.4 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 482.4 kB or 80% of the original size.
Potential reduce by 3.7 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. Olin K 12 images are well optimized though.
Potential reduce by 48 B
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.
Number of requests can be reduced by 11 (42%)
26
15
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Olin K 12. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
www.olin.k12.ia.us
124 ms
minified.js
34 ms
focus-within-polyfill.js
87 ms
polyfill.min.js
92 ms
bootstrap-features.d21499e7.bundle.min.js
167 ms
main.c5638ec5.bundle.min.js
166 ms
lodash.min.js
166 ms
react.production.min.js
166 ms
siteTags.bundle.min.js
164 ms
wix-perf-measure.bundle.min.js
170 ms
react-dom.production.min.js
170 ms
app.js
208 ms
Olin-Elementary-School.png
264 ms
thunderbolt
129 ms
8fe3f2_4ec9a4c51bdd400081b01f1a19f2d13b~mv2.jpg
3270 ms
Olin-Elementary-School.png
266 ms
11bb4e_b4ba4fe06be4449cb7fc8a51fc5d62d1~mv2.jpg
249 ms
8fe3f2_4d94b2e18a154a49b1c61b6037eafb0c~mv2.jpg
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8fe3f2_579191477c144a668be7d34548ea891a~mv2.jpg
402 ms
elementory-browser-support.min.js
59 ms
4021a3b9-f782-438b-aeb4-c008109a8b64.woff
5 ms
b56b944e-bbe0-4450-a241-de2125d3e682.woff
8 ms
6f8d1983-4d34-4fa4-9110-988f6c495757.woff
5 ms
e2b9cbeb-fa8e-41cd-8a6a-46044b29ba52.woff
8 ms
thunderbolt
22 ms
config.json
47 ms
en.build.json
59 ms
deprecation-en.v5.html
3 ms
bolt-performance
18 ms
deprecation-style.v5.css
2 ms
right-arrow.svg
11 ms
WixMadeforDisplay_W_Bd.woff
3 ms
WixMadeforText_W_Bd.woff
4 ms
WixMadeforText_W_Rg.woff
5 ms
olin.k12.ia.us 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
Links do not have a discernible name
olin.k12.ia.us 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
Browser errors were logged to the console
Page has valid source maps
olin.k12.ia.us SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Olin.k12.ia.us 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 Olin.k12.ia.us 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.
olin.k12.ia.us
Open Graph data is detected on the main page of Olin K 12. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: