3 sec in total
257 ms
2.2 sec
583 ms
Welcome to onstarrenewal.com homepage info - get ready to check On Star Renewal best content right away, or after learning these important things about onstarrenewal.com
Visit onstarrenewal.comWe analyzed Onstarrenewal.com page load time and found that the first response time was 257 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
onstarrenewal.com performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value6.3 s
10/100
25%
Value5.5 s
54/100
10%
Value1,330 ms
17/100
30%
Value0.442
21/100
15%
Value6.6 s
57/100
10%
257 ms
11 ms
24 ms
37 ms
14 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Onstarrenewal.com, 4% (2 requests) were made to Secure.ace-tag.advertising.com and 2% (1 request) were made to F1120b.r.axf8.net. The less responsive or slowest element that took the longest time to load (569 ms) relates to the external source Onstar.com.
Page size can be reduced by 460.1 kB (22%)
2.1 MB
1.7 MB
In fact, the total size of Onstarrenewal.com main page is 2.1 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. 70% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 365.0 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 118.4 kB, which is 30% 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 365.0 kB or 93% of the original size.
Potential reduce by 56.7 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. On Star Renewal images are well optimized though.
Potential reduce by 32.3 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 32.3 kB or 68% of the original size.
Potential reduce by 6.1 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. Onstarrenewal.com needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 74% of the original size.
Number of requests can be reduced by 19 (40%)
47
28
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of On Star Renewal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
home.html
257 ms
libraries.css
11 ms
web-global.css
24 ms
libs.css
37 ms
page-home.css
14 ms
libraries.js
55 ms
web-global.js
121 ms
libs.js
18 ms
page-home.js
31 ms
angular-locale_en-us.js
146 ms
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536 ms
1443797988776.jpg
534 ms
e.gif
549 ms
tag.js
472 ms
onstar-sprite.png
95 ms
services-images.png
569 ms
spritesheet.png
96 ms
icons.png
96 ms
masthead-bg.png
95 ms
foresee-surveydef.js
62 ms
spinner.gif
65 ms
gothambook-webfont.woff
87 ms
gothambold-webfont.woff
66 ms
gotham-light.woff
195 ms
rwdIcons.ttf
378 ms
slick.woff
134 ms
foresee-dhtml.css
48 ms
onstar.com.gif
342 ms
tag
79 ms
s21267324062064
84 ms
mnum=1516
104 ms
fbds.js
92 ms
activity;src=3960265;type=onsta536;cat=on-ho0;ord=1881478584837.1685;prd=
110 ms
111 ms
95 ms
mnum=1516
17 ms
63 ms
lb
34 ms
onstarrenewal.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
onstarrenewal.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
Missing source maps for large first-party JavaScript
onstarrenewal.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onstarrenewal.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Onstarrenewal.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.
onstarrenewal.com
Open Graph description is not detected on the main page of On Star Renewal. 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: