2.8 sec in total
116 ms
2.4 sec
242 ms
Click here to check amazing World Barcodes content for India. Otherwise, check out these important facts you probably never knew about worldbarcodes.com
World Barcodes provides retail and other barcodes including EAN13, UPC, ISBN, ISSN, ITF14, QR codes and more
Visit worldbarcodes.comWe analyzed Worldbarcodes.com page load time and found that the first response time was 116 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
worldbarcodes.com performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value3.5 s
65/100
25%
Value3.5 s
87/100
10%
Value0 ms
100/100
30%
Value0.033
100/100
15%
Value2.2 s
99/100
10%
116 ms
7 ms
95 ms
92 ms
72 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 81% of them (42 requests) were addressed to the original Worldbarcodes.com, 6% (3 requests) were made to Google-analytics.com and 4% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Trust-verified.org.
Page size can be reduced by 82.9 kB (31%)
263.6 kB
180.7 kB
In fact, the total size of Worldbarcodes.com main page is 263.6 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. 60% of websites need less resources to load. Images take 134.8 kB which makes up the majority of the site volume.
Potential reduce by 42.4 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 42.4 kB or 76% of the original size.
Potential reduce by 8.5 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. World Barcodes images are well optimized though.
Potential reduce by 32.0 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 32.0 kB or 44% of the original size.
Number of requests can be reduced by 20 (43%)
46
26
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of World Barcodes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
worldbarcodes.com
116 ms
wp-emoji-release.min.js
7 ms
thickbox.css
95 ms
wpsc-default.css
92 ms
compatibility.css
72 ms
main.min.css
74 ms
gold_cart.css
94 ms
jquery.js
98 ms
jquery-migrate.min.js
146 ms
wp-e-commerce.js
153 ms
jquery.livequery.js
145 ms
user.js
152 ms
thickbox.js
684 ms
jquery.query.js
685 ms
gold_cart.js
692 ms
modernizr-2.7.0.min.js
695 ms
conversion.js
18 ms
scripts.min.js
709 ms
wp-embed.min.js
694 ms
core.min.js
709 ms
fscf-scripts.js
709 ms
analytics.js
13 ms
collect
594 ms
collect
601 ms
customer-61.jpg
204 ms
customer-51.jpg
257 ms
customer-4.jpg
262 ms
customer-3.jpg
349 ms
customer-2.jpg
348 ms
customer-1.jpg
347 ms
gtm.js
182 ms
header-bg.png
196 ms
logo-world-barcodes.gif
197 ms
nav-bg.png
195 ms
search.png
195 ms
header.jpg
176 ms
st_header.png
21 ms
display-js.php
1568 ms
icons.png
156 ms
section-bgs.png
230 ms
ticks.png
227 ms
buttons.png
318 ms
MyriadPro-Cond.svg
250 ms
MyriadPro-Regular.svg
243 ms
162170411-itc-avant-garde-gothic-lt-condensed-bold.svg
316 ms
183 ms
collect
17 ms
collect
25 ms
35 ms
MyriadPro-Cond.woff
72 ms
MyriadPro-Regular.woff
40 ms
162170411-itc-avant-garde-gothic-lt-condensed-bold.woff
48 ms
worldbarcodes.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
[id] attributes on active, focusable elements are not unique
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
Links do not have a discernible name
worldbarcodes.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
worldbarcodes.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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Worldbarcodes.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 Worldbarcodes.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.
worldbarcodes.com
Open Graph description is not detected on the main page of World Barcodes. 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: