10.3 sec in total
1.1 sec
4.3 sec
4.9 sec
Welcome to driving310.com homepage info - get ready to check Driving 310 best content for Japan right away, or after learning these important things about driving310.com
ドラテクやチューニングの紹介の他に、練習法方や部品の解説もしています! また、ミニ四駆も同時進行中! 皆様のチューニング参考書になれば幸いです。
Visit driving310.comWe analyzed Driving310.com page load time and found that the first response time was 1.1 sec and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
driving310.com performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value6.3 s
10/100
25%
Value9.2 s
13/100
10%
Value370 ms
71/100
30%
Value0.396
25/100
15%
Value14.1 s
9/100
10%
1067 ms
1353 ms
485 ms
757 ms
6 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 75% of them (51 requests) were addressed to the original Driving310.com, 6% (4 requests) were made to Pagead2.googlesyndication.com and 3% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Driving310.com.
Page size can be reduced by 405.5 kB (40%)
1.0 MB
601.0 kB
In fact, the total size of Driving310.com main page is 1.0 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. 55% of websites need less resources to load. Images take 395.7 kB which makes up the majority of the site volume.
Potential reduce by 88.3 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 88.3 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. Driving 310 images are well optimized though.
Potential reduce by 180.5 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 180.5 kB or 55% of the original size.
Potential reduce by 136.7 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. Driving310.com needs all CSS files to be minified and compressed as it can save up to 136.7 kB or 85% of the original size.
Number of requests can be reduced by 27 (41%)
66
39
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Driving 310. 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 from 10 to 1 for CSS and as a result speed up the page load time.
driving310.com
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base.css,qver=4.4.2.pagespeed.ce.rGoWbwMFPu.css
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driving310.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
Form elements do not have associated labels
Links do not have a discernible name
driving310.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
driving310.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
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Driving310.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Driving310.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.
driving310.com
Open Graph data is detected on the main page of Driving 310. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: