4.2 sec in total
108 ms
2.9 sec
1.2 sec
Visit dualliner.com now to see the best up-to-date Dual Liner content for United States and also check out these interesting facts you probably never knew about dualliner.com
DualLiner truck bed liners are custom-made for Ford, Chevy, Dodge and GMC trucks. American Made. Easy to Install. Lifetime Warranty. Free Shipping to Continental US!
Visit dualliner.comWe analyzed Dualliner.com page load time and found that the first response time was 108 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
dualliner.com performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value11.1 s
0/100
25%
Value9.4 s
12/100
10%
Value16,160 ms
0/100
30%
Value0.398
25/100
15%
Value31.9 s
0/100
10%
108 ms
945 ms
38 ms
120 ms
114 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 65% of them (62 requests) were addressed to the original Dualliner.com, 11% (10 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Dualliner.com.
Page size can be reduced by 2.2 MB (14%)
15.7 MB
13.6 MB
In fact, the total size of Dualliner.com main page is 15.7 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. 60% of websites need less resources to load. Images take 14.4 MB which makes up the majority of the site volume.
Potential reduce by 33.3 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. This page needs HTML code to be minified as it can gain 5.3 kB, which is 12% 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 33.3 kB or 75% of the original size.
Potential reduce by 1.1 MB
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. Dual Liner images are well optimized though.
Potential reduce by 669.0 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 669.0 kB or 71% of the original size.
Potential reduce by 299.6 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. Dualliner.com needs all CSS files to be minified and compressed as it can save up to 299.6 kB or 86% of the original size.
Number of requests can be reduced by 43 (55%)
78
35
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dual Liner. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
dualliner.com
108 ms
www.dualliner.com
945 ms
myfontswebfontskit.css
38 ms
prototype.js
120 ms
jquery-1.10.2.min.js
114 ms
noconflict.js
73 ms
ccard.js
75 ms
validation.js
77 ms
builder.js
74 ms
effects.js
111 ms
dragdrop.js
114 ms
controls.js
114 ms
slider.js
110 ms
js.js
160 ms
form.js
160 ms
translate.js
161 ms
cookies.js
162 ms
modernizr.custom.min.js
161 ms
selectivizr.js
163 ms
matchMedia.js
177 ms
matchMedia.addListener.js
179 ms
enquire.js
180 ms
app.js
186 ms
jquery.cycle2.min.js
182 ms
jquery.cycle2.swipe.min.js
184 ms
slideshow.js
209 ms
imagesloaded.js
212 ms
minicart.js
214 ms
css
68 ms
styles.css
298 ms
madisonisland.css
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css
34 ms
2916941980.js
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jsbenchmark.min.js
150 ms
conversion.js
19 ms
seal.js
32 ms
2da19f
33 ms
analytics.js
12 ms
bat.js
163 ms
blue-seal-63-134-dual-liner-1000011251.png
156 ms
duallinerLogo.png
106 ms
madeInTheUSAHomepage-badge.png
141 ms
ford-logo.png
55 ms
chevy-logo.png
55 ms
gmc-logo.png
53 ms
dodge-logo.png
54 ms
front-slider.gif
493 ms
installs_feature.png
90 ms
lasts_a_lifetime.png
90 ms
lifetime_warranty.png
90 ms
made_in_the_usa.png
124 ms
play_button1.png
125 ms
dualliner_mat_view.png
256 ms
ford.jpg
1170 ms
american-bed-liner.jpg
193 ms
dodge-ram-dualliner-300x169.jpg
160 ms
twitter.png
174 ms
facebook.png
194 ms
google_plus32x32.png
210 ms
rss.png
229 ms
logo-sema.png
230 ms
30dayguarantee.png
245 ms
image.php
679 ms
cot.js
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collect
33 ms
cot.js
275 ms
collect
57 ms
ga-audiences
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j.php
45 ms
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gtmp_compiled.js
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v.gif
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icon_sprite.png
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homepageBackground.jpg
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black-bg.png
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2DA19F_0_0.woff
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120 ms
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120 ms
secure90x72.gif
75 ms
gtmp_compiled_9-hatpZX8VY.js
70 ms
116 ms
dl.php
467 ms
server.php
416 ms
19 ms
resource.php
97 ms
resource.php
155 ms
469 ms
arrow-down.png
40 ms
dualliner.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
Image elements do not have [alt] attributes
Links do not have a discernible name
dualliner.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
Browser errors were logged to the console
dualliner.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Dualliner.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 Dualliner.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.
dualliner.com
Open Graph description is not detected on the main page of Dual Liner. 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: