4.2 sec in total
190 ms
3.5 sec
514 ms
Click here to check amazing Lowell content for United States. Otherwise, check out these important facts you probably never knew about lowell.edu
Enjoy daytime tours and nighttime telescope at Lowell Observatory, a 2 minute drive to historic downtown Flagstaff, and 1-hour drive from the Grand Canyon.
Visit lowell.eduWe analyzed Lowell.edu page load time and found that the first response time was 190 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
lowell.edu performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value45.5 s
0/100
25%
Value10.9 s
6/100
10%
Value11,730 ms
0/100
30%
Value0.057
98/100
15%
Value31.8 s
0/100
10%
190 ms
1289 ms
200 ms
82 ms
115 ms
Our browser made a total of 146 requests to load all elements on the main page. We found that 51% of them (74 requests) were addressed to the original Lowell.edu, 11% (16 requests) were made to Fonts.gstatic.com and 10% (14 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Lowell.edu.
Page size can be reduced by 2.7 MB (35%)
7.7 MB
5.0 MB
In fact, the total size of Lowell.edu main page is 7.7 MB. 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. Images take 4.3 MB which makes up the majority of the site volume.
Potential reduce by 196.9 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 196.9 kB or 88% of the original size.
Potential reduce by 141.0 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. Lowell images are well optimized though.
Potential reduce by 1.0 MB
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 1.0 MB or 69% of the original size.
Potential reduce by 1.4 MB
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. Lowell.edu needs all CSS files to be minified and compressed as it can save up to 1.4 MB or 82% of the original size.
Number of requests can be reduced by 74 (59%)
126
52
The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lowell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.
lowell.edu
190 ms
lowell.edu
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ai1ec_parsed_css.css
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wpapp-styles.css
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dashicons.min.css
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jquery-ui-dialog.min.css
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js_composer.min.css
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avatar-manager.min.css
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settings.css
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font-awesome.min.css
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style.css
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css
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wpex-visual-composer.css
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instag-slider.css
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shiftnav.min.css
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custom.css
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wpex-responsive.css
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standard-dark.css
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jetpack.css
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jquery.js
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jquery-migrate.min.js
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avatar-manager.min.js
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jquery.themepunch.tools.min.js
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jquery.themepunch.revolution.min.js
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core.min.js
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widget.min.js
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mouse.min.js
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resizable.min.js
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draggable.min.js
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button.min.js
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position.min.js
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dialog.min.js
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wpdialog.min.js
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ubermenu.sticky.min.js
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devicepx-jetpack.js
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total-min.js
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telescopes-1.jpg
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common.js
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map.js
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google4.png
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overlay.js
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util.js
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onion.js
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search_impl.js
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StaticMapService.GetMapImage
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stats.js
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AuthenticationService.Authenticate
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lowell.edu accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
lowell.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
lowell.edu 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
Image elements do not have [alt] attributes
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lowell.edu 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 Lowell.edu 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.
lowell.edu
Open Graph data is detected on the main page of Lowell. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: