6.9 sec in total
293 ms
4.1 sec
2.5 sec
Welcome to marvinwindows.com homepage info - get ready to check Marvin Windows best content right away, or after learning these important things about marvinwindows.com
Marvin creates windows and doors inspired by how people live. Explore our product lines and enhance your new construction, remodel or replacement project.
Visit marvinwindows.comWe analyzed Marvinwindows.com page load time and found that the first response time was 293 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
marvinwindows.com performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value7.6 s
4/100
25%
Value11.3 s
5/100
10%
Value17,400 ms
0/100
30%
Value0.005
100/100
15%
Value28.8 s
0/100
10%
293 ms
570 ms
90 ms
144 ms
191 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Marvinwindows.com, 93% (62 requests) were made to Marvin.com and 1% (1 request) were made to Googleoptimize.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Googletagmanager.com.
Page size can be reduced by 200.7 kB (36%)
554.2 kB
353.5 kB
In fact, the total size of Marvinwindows.com main page is 554.2 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. 70% of websites need less resources to load. Images take 316.1 kB which makes up the majority of the site volume.
Potential reduce by 55.8 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 55.8 kB or 81% of the original size.
Potential reduce by 19.1 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. Marvin Windows images are well optimized though.
Potential reduce by 8.2 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 8.2 kB or 26% of the original size.
Potential reduce by 117.6 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. Marvinwindows.com needs all CSS files to be minified and compressed as it can save up to 117.6 kB or 86% of the original size.
Number of requests can be reduced by 15 (29%)
51
36
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marvin Windows. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
marvinwindows.com
293 ms
www.marvin.com
570 ms
optimized-min.css
90 ms
optimized-min.css
144 ms
optimized-min.css
191 ms
optimized-min.css
277 ms
optimize.js
214 ms
9bb2709587.js
504 ms
optimized-min.js
832 ms
optimized-min.js
148 ms
optimized-min.js
131 ms
optimized-min.js
492 ms
optimized-min.js
492 ms
optimized-min.js
491 ms
optimized-min.js
686 ms
optimized-min.js
825 ms
optimized-min.js
825 ms
v652eace1692a40cfa3763df669d7439c1639079717194
827 ms
gtm.js
2064 ms
marvin-logo-600.png
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marvin-window-awning-navigation-icon-50.png
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marvin-window-bay-bow-navigation-icon-50.png
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marvin-window-casement-navigation-icon-50.png
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marvin-window-double-hung-navigation-icon-50.png
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marvin-signature-ultimate-picture-window-inswingfrenchdoorg2-8-campresidence_p21096_ul.jpg
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1800 ms
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marvin_usa.png
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Nationale-Regular-woff.woff
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Nationale-Medium-woff.woff
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Nationale-Light-woff.woff
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Nationale-DemiBold-woff.woff
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Nationale-Bold-woff.woff
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Nationale-MediumItalic-woff.woff
403 ms
Nationale-Italic-woff.woff
401 ms
nationale-demibold-woff.woff
280 ms
nationale-light-woff.woff
449 ms
nationale-bold-woff.woff
278 ms
nationale-italic-woff.woff
168 ms
nationale-mediumitalic-woff.woff
165 ms
nationale-regular-woff.woff
165 ms
nationale-medium-woff.woff
152 ms
marvinwindows.com 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
marvinwindows.com 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
marvinwindows.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 Marvinwindows.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 Marvinwindows.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.
marvinwindows.com
Open Graph description is not detected on the main page of Marvin Windows. 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: