2.3 sec in total
465 ms
1.7 sec
137 ms
Welcome to doorandwindowalarms.com homepage info - get ready to check Doorandwindowalarms best content right away, or after learning these important things about doorandwindowalarms.com
Wireless home protection alarms and motion detectors protect your home from intruders. Room, window, and door alarms to maximize your home's security.
Visit doorandwindowalarms.comWe analyzed Doorandwindowalarms.com page load time and found that the first response time was 465 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
doorandwindowalarms.com performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value5.0 s
26/100
25%
Value11.3 s
5/100
10%
Value13,310 ms
0/100
30%
Value0.043
99/100
15%
Value19.7 s
2/100
10%
465 ms
90 ms
59 ms
62 ms
68 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 91% of them (50 requests) were addressed to the original Doorandwindowalarms.com, 4% (2 requests) were made to Seal.godaddy.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (497 ms) relates to the external source Seal.godaddy.com.
Page size can be reduced by 176.3 kB (59%)
296.5 kB
120.1 kB
In fact, the total size of Doorandwindowalarms.com main page is 296.5 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. 15% of websites need less resources to load. Javascripts take 136.3 kB which makes up the majority of the site volume.
Potential reduce by 16.3 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 16.3 kB or 73% of the original size.
Potential reduce by 348 B
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. Doorandwindowalarms images are well optimized though.
Potential reduce by 83.6 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 83.6 kB or 61% of the original size.
Potential reduce by 76.0 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. Doorandwindowalarms.com needs all CSS files to be minified and compressed as it can save up to 76.0 kB or 81% of the original size.
Number of requests can be reduced by 38 (70%)
54
16
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doorandwindowalarms. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.doorandwindowalarms.com
465 ms
styles.css
90 ms
dropdown.css
59 ms
styles.css
62 ms
styles.css
68 ms
styles.css
66 ms
styles.css
91 ms
jquery.js
175 ms
core.js
189 ms
ajax.js
124 ms
getSeal
497 ms
styles.base.css
73 ms
AM_SbyPP_mc_vs_dc_ae.jpg
118 ms
body_bg.gif
36 ms
ajax_left.gif
34 ms
doorandwindowalarms-logo.gif
88 ms
top_tab_right_active.gif
61 ms
top_tab_left_active.gif
65 ms
top_tab_right.gif
65 ms
top_tab_left.gif
91 ms
top_tools_bg.gif
97 ms
top_tools_left.gif
119 ms
top_tools_right.gif
120 ms
go.gif
121 ms
search_advanced_arrow.gif
148 ms
content_tools_bg.gif
147 ms
content_tools_left.gif
155 ms
content_tools_right.gif
175 ms
top_tools_delim.gif
177 ms
empty_cart_icon.gif
178 ms
cart_list_bg.gif
204 ms
empty_cart_list_icon.gif
202 ms
cart_arrow.gif
211 ms
sideshadow550.jpg
232 ms
topshadow550.jpg
232 ms
SatisfactionGuaranteed.jpg
239 ms
bottomshadow550.jpg
263 ms
burglar-window-alarm.jpg
263 ms
mini-travel-alarm-pir-sensor.jpg
292 ms
keychain-alarm.jpg
320 ms
sb_categ_title_left.png
288 ms
sb_categ_title_right.png
296 ms
categories_delim.gif
320 ms
sb_title_left.png
320 ms
sb_title_right.png
357 ms
sidebox_delim.gif
357 ms
sb_btm_right.gif
357 ms
sb_btm_left.gif
370 ms
required_mark.gif
380 ms
dot_dark.gif
355 ms
siteseal_gd_3_h_d_m.gif
68 ms
ga.js
28 ms
index.php
276 ms
__utm.gif
11 ms
print.css
32 ms
doorandwindowalarms.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Form elements do not have associated labels
Links do not have a discernible name
doorandwindowalarms.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
doorandwindowalarms.com SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doorandwindowalarms.com 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 Doorandwindowalarms.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.
doorandwindowalarms.com
Open Graph description is not detected on the main page of Doorandwindowalarms. 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: