2 sec in total
435 ms
1.3 sec
243 ms
Visit lmstemalliance.org now to see the best up-to-date Lm STEM Alliance content for United States and also check out these interesting facts you probably never knew about lmstemalliance.org
STEM-tastic Saturday May 14, 2016, 11am - 5pm Hommocks Middle School Larchmont, NY Be an Exhibitor! Be an Expert! Be a Vendor!
Visit lmstemalliance.orgWe analyzed Lmstemalliance.org page load time and found that the first response time was 435 ms and then it took 1.6 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.
lmstemalliance.org performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value10.2 s
0/100
25%
Value7.8 s
23/100
10%
Value480 ms
60/100
30%
Value0
100/100
15%
Value9.9 s
27/100
10%
435 ms
256 ms
131 ms
118 ms
91 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 45% of them (17 requests) were addressed to the original Lmstemalliance.org, 26% (10 requests) were made to Google.com and 8% (3 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (470 ms) belongs to the original domain Lmstemalliance.org.
Page size can be reduced by 206.7 kB (39%)
525.4 kB
318.7 kB
In fact, the total size of Lmstemalliance.org main page is 525.4 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. 35% of websites need less resources to load. Images take 240.2 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. 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 38.3 kB or 80% of the original size.
Potential reduce by 25.7 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, Lm STEM Alliance needs image optimization as it can save up to 25.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 42.9 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 42.9 kB or 37% of the original size.
Potential reduce by 99.7 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. Lmstemalliance.org needs all CSS files to be minified and compressed as it can save up to 99.7 kB or 83% of the original size.
Number of requests can be reduced by 12 (34%)
35
23
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lm STEM Alliance. 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 5 to 1 for CSS and as a result speed up the page load time.
lmstemalliance.org
435 ms
sites.css
256 ms
fancybox.css
131 ms
main_style.css
118 ms
jquery.min.js
91 ms
main.js
315 ms
1410182153.png
231 ms
1456977151.jpg
394 ms
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171 ms
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182 ms
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186 ms
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209 ms
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278 ms
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350 ms
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290 ms
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390 ms
1452708833.jpg
470 ms
7320917.jpg
470 ms
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466 ms
border-bottom.png
142 ms
widgets.js
123 ms
cse.js
89 ms
footer-arrow.png
109 ms
cse.js
113 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
174 ms
jsapi
37 ms
default+en.css
3 ms
default.css
15 ms
default+en.I.js
14 ms
default.css
35 ms
syndication
120 ms
479355579798786048
201 ms
async-ads.js
51 ms
google_custom_search_watermark.gif
45 ms
small-logo.png
27 ms
search_box_icon.png
26 ms
clear.png
25 ms
nav_logo114.png
27 ms
lmstemalliance.org 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.
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
Image elements do not have [alt] attributes
lmstemalliance.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
lmstemalliance.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lmstemalliance.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 Lmstemalliance.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.
lmstemalliance.org
Open Graph data is detected on the main page of Lm STEM Alliance. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: