2.4 sec in total
16 ms
2.1 sec
226 ms
Welcome to obd2diag.com homepage info - get ready to check Obd 2 Diag best content right away, or after learning these important things about obd2diag.com
OBDLink scan tools, app, and diagnostic software, designed for iPhone, Android and Windows. Diagnose and erase trouble codes, measure performance, and more.
Visit obd2diag.comWe analyzed Obd2diag.com page load time and found that the first response time was 16 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
obd2diag.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value15.3 s
0/100
25%
Value9.5 s
11/100
10%
Value570 ms
52/100
30%
Value0.222
56/100
15%
Value12.0 s
16/100
10%
16 ms
179 ms
612 ms
126 ms
465 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Obd2diag.com, 67% (32 requests) were made to Scantool.net and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (612 ms) relates to the external source Scantool.net.
Page size can be reduced by 166.0 kB (12%)
1.4 MB
1.2 MB
In fact, the total size of Obd2diag.com main page is 1.4 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. 50% of websites need less resources to load. Images take 795.5 kB which makes up the majority of the site volume.
Potential reduce by 89.3 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. 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 89.3 kB or 78% of the original size.
Potential reduce by 18.7 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. Obd 2 Diag images are well optimized though.
Potential reduce by 26.0 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. This website has mostly compressed JavaScripts.
Potential reduce by 32.1 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. Obd2diag.com needs all CSS files to be minified and compressed as it can save up to 32.1 kB or 43% of the original size.
Number of requests can be reduced by 15 (34%)
44
29
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Obd 2 Diag. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
obd2diag.com
16 ms
www.scantool.net
179 ms
www.scantool.net
612 ms
c72a3e8836c1b7011b33600891dfaef5.css
126 ms
dcb9be174382bbb291d8fb62c9bf6393.js
465 ms
css
29 ms
gtm.js
63 ms
body_bg.gif
114 ms
1.png
113 ms
logo-altw.png
143 ms
logo.gif
142 ms
link-separator.png
202 ms
community_forum.jpg
249 ms
customer_support.jpg
248 ms
resources_web.jpg
206 ms
ThemeIcons.woff
205 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
32 ms
cx_launch_banner.jpg
345 ms
payment_methods_web.png
254 ms
rating.png
238 ms
bullet.png
223 ms
bullet.png
316 ms
seal.min.js
85 ms
revolution.extension.slideanims.min.js
274 ms
revolution.extension.actions.min.js
276 ms
revolution.extension.layeranimation.min.js
277 ms
revolution.extension.navigation.min.js
278 ms
revolution.extension.parallax.min.js
292 ms
main_image.jpg
271 ms
obdlink_cx1_1.jpg
270 ms
obdlink_ex.jpg
271 ms
lxbt_obdlink_main_1.png
337 ms
sx_obdwiz_20160923.jpg
276 ms
ajax-loader.gif
335 ms
analytics.js
80 ms
bat.js
93 ms
obtp.js
71 ms
8055721.js
74 ms
86 ms
collect
22 ms
collect
41 ms
43 ms
js
42 ms
ga-audiences
19 ms
coloredbg.png
60 ms
revicons.woff
61 ms
ec0b1bad3f19171ac59b0ef31e53d5a0.css
61 ms
219 ms
obd2diag.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
Heading elements are not in a sequentially-descending order
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
obd2diag.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
Missing source maps for large first-party JavaScript
obd2diag.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Obd2diag.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 Obd2diag.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.
obd2diag.com
Open Graph data is detected on the main page of Obd 2 Diag. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: