1.4 sec in total
80 ms
1.2 sec
150 ms
Click here to check amazing Snow Day Calculator content for United States. Otherwise, check out these important facts you probably never knew about snowdaycalculator.com
Using a carefully developed formula, the Snow Day Calculator will predict snow days or delays for school using just your zip code in the US and Canada. What's your chance for a Snow Day Tomorrow?
Visit snowdaycalculator.comWe analyzed Snowdaycalculator.com page load time and found that the first response time was 80 ms and then it took 1.3 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.
snowdaycalculator.com performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value5.6 s
18/100
25%
Value8.1 s
21/100
10%
Value4,240 ms
1/100
30%
Value0.247
51/100
15%
Value24.5 s
1/100
10%
80 ms
64 ms
32 ms
38 ms
48 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Snowdaycalculator.com, 44% (14 requests) were made to Cdn.snowdaycalculator.com and 13% (4 requests) were made to Securepubads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (553 ms) relates to the external source Static.xx.fbcdn.net.
Page size can be reduced by 221.4 kB (59%)
374.5 kB
153.1 kB
In fact, the total size of Snowdaycalculator.com main page is 374.5 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. Javascripts take 246.5 kB which makes up the majority of the site volume.
Potential reduce by 38.3 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 13.0 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 38.3 kB or 82% of the original size.
Potential reduce by 8.7 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, Snow Day Calculator needs image optimization as it can save up to 8.7 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 159.4 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 159.4 kB or 65% of the original size.
Potential reduce by 15.0 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. Snowdaycalculator.com needs all CSS files to be minified and compressed as it can save up to 15.0 kB or 85% of the original size.
Number of requests can be reduced by 14 (47%)
30
16
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Snow Day Calculator. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
snowdaycalculator.com
80 ms
calculator.php
64 ms
style.css
32 ms
form.css
38 ms
jquery.min.js
48 ms
cufon-yui.js
9 ms
Century_Gothic_400.font.js
35 ms
jquery.tinycarousel.min.js
31 ms
URLvar.js
33 ms
header.css
33 ms
FormValidation.js
33 ms
shadow.jpg
78 ms
gpt.js
40 ms
nav-sprite-das.png
12 ms
content_bg.jpg
8 ms
more_l.jpg
12 ms
more_r.jpg
6 ms
donate.gif
8 ms
iconround45.png
10 ms
pubads_impl_81.js
10 ms
ads
210 ms
container.html
21 ms
like.php
192 ms
vpc6VNjRPXV.js
488 ms
LVx-xkvaJ0b.png
553 ms
ads
246 ms
container.html
9 ms
ads
38 ms
osd.js
11 ms
ads
218 ms
jstag
9 ms
1
22 ms
snowdaycalculator.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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Definition list items are not wrapped in <dl> elements
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
snowdaycalculator.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
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Uses deprecated APIs
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
snowdaycalculator.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Snowdaycalculator.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 Snowdaycalculator.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.
snowdaycalculator.com
Open Graph description is not detected on the main page of Snow Day Calculator. 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: