1.5 sec in total
86 ms
911 ms
473 ms
Visit achs.usd385.org now to see the best up-to-date Achs Usd 385 content for United States and also check out these interesting facts you probably never knew about achs.usd385.org
Home - Andover Central High School
Visit achs.usd385.orgWe analyzed Achs.usd385.org page load time and found that the first response time was 86 ms and then it took 1.4 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.
achs.usd385.org performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value17.5 s
0/100
25%
Value15.3 s
1/100
10%
Value5,470 ms
0/100
30%
Value1.414
0/100
15%
Value28.2 s
0/100
10%
86 ms
114 ms
61 ms
99 ms
120 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 70% of them (14 requests) were addressed to the original Achs.usd385.org, 10% (2 requests) were made to Connect.facebook.net and 5% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (323 ms) belongs to the original domain Achs.usd385.org.
Page size can be reduced by 107.8 kB (11%)
983.5 kB
875.6 kB
In fact, the total size of Achs.usd385.org main page is 983.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 684.1 kB which makes up the majority of the site volume.
Potential reduce by 107.8 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 107.8 kB or 85% of the original size.
Potential reduce by 0 B
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. Achs Usd 385 images are well optimized though.
Potential reduce by 0 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.
Potential reduce by 0 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. Achs.usd385.org has all CSS files already compressed.
Number of requests can be reduced by 11 (73%)
15
4
The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Achs Usd 385. 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 4 to 1 for CSS and as a result speed up the page load time.
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achs.usd385.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 have valid values
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
achs.usd385.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
Missing source maps for large first-party JavaScript
achs.usd385.org 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 Achs.usd385.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 Achs.usd385.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.
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achs.usd385.org
Open Graph data is detected on the main page of Achs Usd 385. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: