2.6 sec in total
129 ms
2.2 sec
289 ms
Visit marzanocenter.com now to see the best up-to-date Marzano Center content for United States and also check out these interesting facts you probably never knew about marzanocenter.com
The Marzano Center offers teacher, principal evaluation tools, support, training, and professional development services to help teachers and school leadership develop maximum effectiveness and experti...
Visit marzanocenter.comWe analyzed Marzanocenter.com page load time and found that the first response time was 129 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
marzanocenter.com performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value8.7 s
1/100
25%
Value7.5 s
27/100
10%
Value890 ms
32/100
30%
Value0.052
99/100
15%
Value10.7 s
22/100
10%
129 ms
691 ms
350 ms
41 ms
40 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 65% of them (50 requests) were addressed to the original Marzanocenter.com, 12% (9 requests) were made to Google.com and 5% (4 requests) were made to Marzanocenter.foxycart.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Marzanocenter.com.
Page size can be reduced by 381.6 kB (24%)
1.6 MB
1.2 MB
In fact, the total size of Marzanocenter.com main page is 1.6 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. 50% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 26.8 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 26.8 kB or 76% of the original size.
Potential reduce by 175.0 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. Obviously, Marzano Center needs image optimization as it can save up to 175.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 115.7 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 115.7 kB or 41% of the original size.
Potential reduce by 64.2 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. Marzanocenter.com needs all CSS files to be minified and compressed as it can save up to 64.2 kB or 85% of the original size.
Number of requests can be reduced by 24 (32%)
74
50
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marzano Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
marzanocenter.com
129 ms
www.marzanocenter.com
691 ms
style_st_2013.css
350 ms
foxycart_includes.js
41 ms
foxybox.css
40 ms
theme.foxybox.css
34 ms
jquery.min.js
79 ms
jquery.tools.min.js
10 ms
scripts.js
65 ms
flowplayer-3.2.10.min.js
92 ms
superfish.js
64 ms
menu.js
83 ms
jquery.easing.1.3.min.js
101 ms
slides.min.jquery.js
97 ms
css
47 ms
standalone.css
231 ms
gate.css
120 ms
html5media.min.js
41 ms
ga.js
52 ms
munchkin.js
51 ms
billboard-causal.jpg
277 ms
billboard-leadership.jpg
519 ms
Ads-Small-rotating_FLStory.jpg
1015 ms
ad-causal.jpg
209 ms
ad-leadership.jpg
208 ms
marzano_header_2014.png
241 ms
BE2016_Ad_MCtr_billboard_20160130.jpg
936 ms
billboard-sl.jpg
299 ms
ESD_RK-billboard_alt.jpeg
341 ms
Billboard-essentials.jpg
507 ms
2014-Protocol-Billboard.jpg
381 ms
Billboard-TwoArticles.jpg
516 ms
side_button_A.png
482 ms
side_button_B.png
506 ms
side_button_C.png
521 ms
side_button_D.png
520 ms
homepage_new3b.png
551 ms
2014-Protocol.jpg
565 ms
learn_more.png
553 ms
ESD_RK-book_small.jpeg
549 ms
callout-guidelines.jpeg
581 ms
ad_homepage_1.jpg
587 ms
footer_star.jpg
587 ms
icon_linkedin_25x25.png
598 ms
icon_tw.png
611 ms
icon_fb.png
617 ms
icon_gp.png
620 ms
icon_yt.png
633 ms
icon_tumbler.png
645 ms
cse.js
33 ms
nav-divider.png
613 ms
nav-rpt.png
619 ms
wht_rpt.png
641 ms
sharing_experience.png
649 ms
sidebar_clean_bottom.png
654 ms
rpt-footer.png
673 ms
cse.js
192 ms
loadingAnimation.gif
252 ms
cart.php
181 ms
munchkin.js
43 ms
__utm.gif
38 ms
elqCfg.min.js
518 ms
BE2016_Ad_MCtr_billboard_20160130.jpg
555 ms
visitWebPage
259 ms
loading.gif
518 ms
jsapi
43 ms
pagination.png
482 ms
default+en.css
5 ms
default+en.I.js
59 ms
default.css
46 ms
async-ads.js
97 ms
google_custom_search_watermark.gif
93 ms
small-logo.png
33 ms
search_box_icon.png
31 ms
clear.png
31 ms
nav_logo114.png
33 ms
svrGP
74 ms
marzanocenter.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.
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
marzanocenter.com 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
Page has valid source maps
marzanocenter.com 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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marzanocenter.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 Marzanocenter.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.
marzanocenter.com
Open Graph description is not detected on the main page of Marzano Center. 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: