3.1 sec in total
90 ms
2.8 sec
247 ms
Visit masterlock.com now to see the best up-to-date Master Lock content for United States and also check out these interesting facts you probably never knew about masterlock.com
Master Lock is recognized around the world as the authentic, enduring name in locks, combination padlocks and security products. Learn more about our extensive assortment of security solutions.
Visit masterlock.comWe analyzed Masterlock.com page load time and found that the first response time was 90 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
masterlock.com performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value10.2 s
0/100
25%
Value6.5 s
39/100
10%
Value930 ms
30/100
30%
Value0.231
54/100
15%
Value13.3 s
12/100
10%
90 ms
99 ms
109 ms
21 ms
83 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Masterlock.com, 61% (36 requests) were made to Cdn.small.masterlock.com and 12% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Store.masterlock.com.
Page size can be reduced by 569.6 kB (35%)
1.6 MB
1.1 MB
In fact, the total size of Masterlock.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. 70% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 27.9 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 27.9 kB or 81% of the original size.
Potential reduce by 80.5 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. Master Lock images are well optimized though.
Potential reduce by 250.9 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 250.9 kB or 69% of the original size.
Potential reduce by 210.3 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. Masterlock.com needs all CSS files to be minified and compressed as it can save up to 210.3 kB or 84% of the original size.
Number of requests can be reduced by 28 (57%)
49
21
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Master Lock. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
masterlock.com
90 ms
www.masterlock.com
99 ms
site.css
109 ms
jquery-ui.css
21 ms
modernizr-2.7.1.min.js
83 ms
jquery.min.js
38 ms
jquery-migrate-1.2.1.min.js
10 ms
jquery.browser-0.0.6.js
85 ms
jquery-ui-1.10.4.autocomplete.min.js
86 ms
product_selector.js
84 ms
detection.js
85 ms
mediaCheck-0.2.2.min.js
125 ms
jquery.hoverIntent-r7.js
126 ms
jquery-scrollspy_v-1.0-min.js
125 ms
jquery.validate-1.12.0.js
126 ms
jquery.validate.unobtrusive-2.0.js
126 ms
jquery.maskedinput-1.3.1.js
128 ms
form-controls.js
134 ms
jquery.easyResponsiveTabs-1.0.js
135 ms
easyResponsiveTabs.js
136 ms
product_selector.js
136 ms
jquery.fancybox-2.1.5.js
231 ms
fancybox.js
234 ms
jquery.flexslider-2.2.0.js
234 ms
flexslider.js
235 ms
tooltips.js
236 ms
global.js
237 ms
css
23 ms
css
35 ms
analytics.js
169 ms
gtm.js
179 ms
logo-print.gif
154 ms
sprite.png
154 ms
bluetooth.jpg
159 ms
engraved-lock-boxes.jpg
157 ms
master-lock-vault.jpg
159 ms
home-slider-3.jpg
154 ms
home-slider-4.jpg
155 ms
home-and-personal.jpg
154 ms
business-and-industry.jpg
162 ms
service-and-support.jpg
161 ms
product-selector-home.png
162 ms
master-lock-videos-home.png
162 ms
master-lock-vault-home.png
163 ms
master-lock-global.png
164 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
150 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
150 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
151 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
150 ms
find-locks
97 ms
ui-bg_flat_75_ffffff_40x100.png
31 ms
header
2204 ms
Y_TKV6o8WovbUd3m_X9aAA.ttf
55 ms
HqHm7BVC_nzzTui2lzQTDaCWcynf_cDxXwCLxiixG1c.ttf
54 ms
bH7276GfdCjMjApa_dkG6aCWcynf_cDxXwCLxiixG1c.ttf
54 ms
fontawesome-webfont.woff
56 ms
linkid.js
50 ms
collect
13 ms
collect
59 ms
masterlock.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
masterlock.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
masterlock.com SEO score
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 Masterlock.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 Masterlock.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.
masterlock.com
Open Graph description is not detected on the main page of Master Lock. 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: