30.4 sec in total
332 ms
18.2 sec
11.9 sec
Visit carreraworld.com now to see the best up-to-date Carrera World content for United States and also check out these interesting facts you probably never knew about carreraworld.com
Official Carrera Store. Discover the Carrera range of Glasses and Sunglasses: modernity and timeless style. Free shipping and free returns.
Visit carreraworld.comWe analyzed Carreraworld.com page load time and found that the first response time was 332 ms and then it took 30.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
carreraworld.com performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value35.8 s
0/100
25%
Value26.2 s
0/100
10%
Value16,140 ms
0/100
30%
Value0.432
22/100
15%
Value35.3 s
0/100
10%
332 ms
340 ms
648 ms
3930 ms
5213 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 40% of them (25 requests) were addressed to the original Carreraworld.com, 11% (7 requests) were made to Apis.google.com and 11% (7 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (6.5 sec) relates to the external source Connect.facebook.net.
Page size can be reduced by 1.7 MB (28%)
6.2 MB
4.5 MB
In fact, the total size of Carreraworld.com main page is 6.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.0 MB which makes up the majority of the site volume.
Potential reduce by 39.9 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. This page needs HTML code to be minified as it can gain 6.5 kB, which is 13% 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 39.9 kB or 80% of the original size.
Potential reduce by 64.9 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. Carrera World images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 71% of the original size.
Potential reduce by 490.7 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. Carreraworld.com needs all CSS files to be minified and compressed as it can save up to 490.7 kB or 87% of the original size.
Number of requests can be reduced by 26 (45%)
58
32
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carrera World. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.
carreraworld.com
332 ms
www.carreraworld.com
340 ms
clientlib-site.css
648 ms
widgets.js
3930 ms
platform.js
5213 ms
sdk.js
3883 ms
clientlib-site.js
3880 ms
ga.js
4055 ms
fbevents.js
6472 ms
1-pilot.png
3891 ms
2-squared.png
3891 ms
3-round.png
3937 ms
4-cat-eye.png
3936 ms
4-pilot.png
3936 ms
2-squared1.png
5528 ms
1-round.png
5528 ms
3-cat-eye.png
5526 ms
2-bike-helmet.png
5752 ms
1-ski-helmet-goggles.png
5752 ms
1490885347097.png
5528 ms
1490885347097.png
6368 ms
1487690187806.jpg
6367 ms
cq5dam.thumbnail.319.319.png
6367 ms
cq5dam.thumbnail.319.319.png
6292 ms
cq5dam.thumbnail.319.319.png
6066 ms
cq5dam.thumbnail.319.319.png
5991 ms
pin-storefinder.png
5726 ms
didact-gothic-v10-regular.woff
3702 ms
icomoon.woff
3759 ms
c2f23494e67d.png
618 ms
__utm.gif
270 ms
collect
669 ms
694 ms
1306472256102193
266 ms
0sTQzbapM8j.js
460 ms
0sTQzbapM8j.js
753 ms
international.jpg
2010 ms
356bf5f2a327.png
328 ms
button.3ccb64e61d4c01fae12cd2b0ed9b2bab.js
861 ms
cb=gapi.loaded_0
386 ms
cb=gapi.loaded_1
309 ms
subscribe_embed
2164 ms
like.php
1672 ms
342902186049855
1613 ms
postmessageRelay
1604 ms
LfVJGohmYZB.js
3536 ms
311 ms
348 ms
lH1ibRl5GKq.png
3685 ms
www-subscribe-embed-vfltcNtU0.css
263 ms
www-subscribe-embed.js
1212 ms
1303 ms
1302 ms
www-hitchhiker-vfl-Nn88d.png
2866 ms
follow_button.f8c8d971a6ac545cf416e3c1ad4bbc65.en.html
1260 ms
jot
2797 ms
971028622-postmessagerelay.js
2682 ms
rpc:shindig_random.js
1142 ms
874 ms
cb=gapi.loaded_0
558 ms
info.json
1817 ms
cb=gapi.loaded_2
572 ms
cb=gapi.loaded_0
102 ms
carreraworld.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
carreraworld.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Page has valid source maps
carreraworld.com SEO score
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 doesn't use legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Carreraworld.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 Carreraworld.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.
carreraworld.com
Open Graph description is not detected on the main page of Carrera World. 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: