2.9 sec in total
85 ms
2.1 sec
749 ms
Visit andersenstormdoors.com now to see the best up-to-date Andersen Storm Doors content for United States and also check out these interesting facts you probably never knew about andersenstormdoors.com
Andersen's storm doors and screen doors come in multiple styles and materials to suit your needs and enhance the entrance to your home.
Visit andersenstormdoors.comWe analyzed Andersenstormdoors.com page load time and found that the first response time was 85 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
andersenstormdoors.com performance score
name
value
score
weighting
Value7.6 s
0/100
10%
Value15.0 s
0/100
25%
Value19.4 s
0/100
10%
Value6,910 ms
0/100
30%
Value0.002
100/100
15%
Value31.8 s
0/100
10%
85 ms
25 ms
73 ms
12 ms
68 ms
Our browser made a total of 98 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Andersenstormdoors.com, 69% (68 requests) were made to Andersenwindows.com and 8% (8 requests) were made to . The less responsive or slowest element that took the longest time to load (900 ms) relates to the external source Andersenwindows.com.
Page size can be reduced by 703.3 kB (35%)
2.0 MB
1.3 MB
In fact, the total size of Andersenstormdoors.com main page is 2.0 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. 65% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 107.0 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. This page needs HTML code to be minified as it can gain 28.1 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 107.0 kB or 84% of the original size.
Potential reduce by 121.7 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. Andersen Storm Doors images are well optimized though.
Potential reduce by 305.8 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 305.8 kB or 66% of the original size.
Potential reduce by 168.8 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. Andersenstormdoors.com needs all CSS files to be minified and compressed as it can save up to 168.8 kB or 85% of the original size.
Number of requests can be reduced by 25 (31%)
80
55
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Andersen Storm Doors. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
andersenstormdoors.com
85 ms
1260187288171
25 ms
1260187288171
73 ms
storm-doors-screen-doors
12 ms
68 ms
styles.min.css
20 ms
sli-rac.css
465 ms
modernizr.min.js
62 ms
jzl7fjl.js
150 ms
jquery.min.js
54 ms
vendor.min.js
80 ms
aw.min.js
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sli-rac.config.js
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css
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analytics.js
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andersen_logo_horz_clr_vector.svg
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static-awning.gif
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static-baybow.gif
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static-casement.gif
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static-gliding.gif
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patio-door-parts.jpg
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dog-door-380.jpg
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sli-rac.stub.latest.js
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1-4000-series-fullview-andersen-storm-door-cinnamon.jpg
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view-details-cross.png
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carousel-arrow.png
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conversion_async.js
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oo_style.css
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oo_engine.js
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andersenstormdoors.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Links do not have a discernible name
andersenstormdoors.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
Browser errors were logged to the console
Page has valid source maps
andersenstormdoors.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
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
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 Andersenstormdoors.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 Andersenstormdoors.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.
andersenstormdoors.com
Open Graph description is not detected on the main page of Andersen Storm Doors. 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: