1.4 sec in total
334 ms
916 ms
129 ms
Welcome to alc.sdale.org homepage info - get ready to check Alc Sdale best content for United States right away, or after learning these important things about alc.sdale.org
Home of the Aviators
Visit alc.sdale.orgWe analyzed Alc.sdale.org page load time and found that the first response time was 334 ms and then it took 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.
alc.sdale.org performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value18.2 s
0/100
25%
Value11.3 s
5/100
10%
Value550 ms
54/100
30%
Value0.586
11/100
15%
Value17.0 s
4/100
10%
334 ms
161 ms
24 ms
203 ms
25 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 83% of them (20 requests) were addressed to the original Alc.sdale.org, 8% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (432 ms) belongs to the original domain Alc.sdale.org.
Page size can be reduced by 69.6 kB (8%)
825.7 kB
756.2 kB
In fact, the total size of Alc.sdale.org main page is 825.7 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. 15% of websites need less resources to load. Images take 739.4 kB which makes up the majority of the site volume.
Potential reduce by 11.2 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 3.3 kB, which is 23% 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 11.2 kB or 78% of the original size.
Potential reduce by 10.9 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. Alc Sdale images are well optimized though.
Potential reduce by 43.3 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 43.3 kB or 64% of the original size.
Potential reduce by 4.2 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. Alc.sdale.org needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 86% of the original size.
We found no issues to fix!
22
22
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alc Sdale. According to our analytics all requests are already optimized.
alc.sdale.org
334 ms
Splash.css
161 ms
jquery.min.js
24 ms
fadeslideshow.js
203 ms
analytics.js
25 ms
photo1.jpg
151 ms
photo2.jpg
254 ms
photo3.jpg
203 ms
photo4.jpg
345 ms
photo5.jpg
387 ms
photo6.jpg
395 ms
NewSite-for-left.jpg
257 ms
NewSite-for-top.jpg
262 ms
DistrictName.png
321 ms
announcements.png
316 ms
NewSite-for-right.jpg
325 ms
blankphoto.jpg
376 ms
NewSite-for-bottom.jpg
378 ms
logo-facebook.png
384 ms
logo-youtube.png
408 ms
bottommenu.png
432 ms
loading.gif
425 ms
collect
4 ms
collect
61 ms
alc.sdale.org accessibility score
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-*] attributes do not match their roles
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
alc.sdale.org 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
Missing source maps for large first-party JavaScript
alc.sdale.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
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
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alc.sdale.org 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 Alc.sdale.org main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
alc.sdale.org
Open Graph description is not detected on the main page of Alc Sdale. 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: