977 ms in total
96 ms
703 ms
178 ms
Visit seatcheck.org now to see the best up-to-date Seat Check content for United States and also check out these interesting facts you probably never knew about seatcheck.org
Get resources on how to find and install the right car seat for your child such as forward-facing and rear-facing car seats, along with booster seats.
Visit seatcheck.orgWe analyzed Seatcheck.org page load time and found that the first response time was 96 ms and then it took 881 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
seatcheck.org performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value7.7 s
3/100
25%
Value4.2 s
77/100
10%
Value2,990 ms
3/100
30%
Value0.037
100/100
15%
Value16.3 s
5/100
10%
96 ms
204 ms
64 ms
62 ms
87 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that all of those requests were addressed to Seatcheck.org and no external sources were called. The less responsive or slowest element that took the longest time to load (254 ms) belongs to the original domain Seatcheck.org.
Page size can be reduced by 29.7 kB (28%)
104.6 kB
74.9 kB
In fact, the total size of Seatcheck.org main page is 104.6 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. Only 5% of websites need less resources to load. Images take 62.9 kB which makes up the majority of the site volume.
Potential reduce by 9.7 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 9.7 kB or 73% of the original size.
Potential reduce by 16 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. Seat Check images are well optimized though.
Potential reduce by 15.7 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 15.7 kB or 67% of the original size.
Potential reduce by 4.2 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. Seatcheck.org needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 83% of the original size.
Number of requests can be reduced by 13 (46%)
28
15
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seat Check. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
seatcheck.org
96 ms
www.seatcheck.org
204 ms
global.js
64 ms
main.css
62 ms
topnav.js
87 ms
footnav.js
39 ms
tracking.js
71 ms
seatcheck_logo.gif
82 ms
utility_nav.gif
64 ms
bkground_image.gif
36 ms
hmpg_vert_divider_line.gif
39 ms
go_button.gif
54 ms
safety_laws.gif
122 ms
more_button.gif
62 ms
chrysler_logo.gif
63 ms
nhtsa_logo.gif
66 ms
graco_logo.gif
80 ms
AAA_logo.gif
81 ms
spacer.gif
93 ms
about_us.gif
63 ms
spacer_image.gif
66 ms
tips_tools.gif
78 ms
know_the_laws.gif
81 ms
news.gif
94 ms
contact_us.gif
99 ms
hmpg_photo_2.jpg
254 ms
map.jpg
134 ms
did_you_know.gif
111 ms
footer_nav.gif
119 ms
hbx.js
154 ms
seatcheck.org accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role] values are not valid
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
Form elements do not have associated labels
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
seatcheck.org 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
Missing source maps for large first-party JavaScript
seatcheck.org 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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seatcheck.org 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 Seatcheck.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
seatcheck.org
Open Graph description is not detected on the main page of Seat Check. 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: