2.7 sec in total
56 ms
2.4 sec
336 ms
Welcome to nationalspeedinc.com homepage info - get ready to check National Speed Inc best content for United States right away, or after learning these important things about nationalspeedinc.com
Speed Shop & Dyno Tuning Experts. Our motorsports experts & custom performance packages make upgrading and dyno tuning easy.
Visit nationalspeedinc.comWe analyzed Nationalspeedinc.com page load time and found that the first response time was 56 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.
nationalspeedinc.com performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value14.2 s
0/100
25%
Value6.2 s
44/100
10%
Value1,310 ms
18/100
30%
Value0.044
99/100
15%
Value15.2 s
7/100
10%
56 ms
1396 ms
79 ms
8 ms
88 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 10% of them (5 requests) were addressed to the original Nationalspeedinc.com, 33% (17 requests) were made to Sp-ao.shortpixel.ai and 31% (16 requests) were made to . The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Nationalspeedinc.com.
Page size can be reduced by 104.4 kB (7%)
1.4 MB
1.3 MB
In fact, the total size of Nationalspeedinc.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. 65% of websites need less resources to load. Images take 980.8 kB which makes up the majority of the site volume.
Potential reduce by 64.4 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 64.4 kB or 74% of the original size.
Potential reduce by 0 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. National Speed Inc images are well optimized though.
Potential reduce by 40.1 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 40.1 kB or 11% of the original size.
Number of requests can be reduced by 22 (73%)
30
8
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of National Speed Inc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.
nationalspeedinc.com
56 ms
nationalspeedinc.com
1396 ms
css
79 ms
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nationalspeedinc.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
Image elements do not have [alt] attributes
Links do not have a discernible name
nationalspeedinc.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
Browser errors were logged to the console
Page has valid source maps
nationalspeedinc.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 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 Nationalspeedinc.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 Nationalspeedinc.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.
nationalspeedinc.com
Open Graph data is detected on the main page of National Speed Inc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: