4.7 sec in total
919 ms
3.2 sec
615 ms
Click here to check amazing Asahi Driving content. Otherwise, check out these important facts you probably never knew about asahi-driving.com
「免許の切り替え忘れ」や「ペーパードライバー教習(講習)」「試験場飛び込み教習」「阪神高速教習」は『あさひドライビング・スクール』へ | 大阪のあさひドライビングスクール 免許切り替え忘れ・ペーパードライバー教習(講習) | トップページ
Visit asahi-driving.comWe analyzed Asahi-driving.com page load time and found that the first response time was 919 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
asahi-driving.com performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value20.6 s
0/100
25%
Value18.5 s
0/100
10%
Value560 ms
53/100
30%
Value0.868
4/100
15%
Value16.7 s
5/100
10%
919 ms
335 ms
26 ms
359 ms
200 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 86% of them (37 requests) were addressed to the original Asahi-driving.com, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Asahi-driving.com.
Page size can be reduced by 102.1 kB (7%)
1.5 MB
1.4 MB
In fact, the total size of Asahi-driving.com main page is 1.5 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. 25% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 20.1 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 20.1 kB or 70% of the original size.
Potential reduce by 26.5 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. Asahi Driving images are well optimized though.
Potential reduce by 32.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 32.0 kB or 60% of the original size.
Potential reduce by 23.6 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. Asahi-driving.com needs all CSS files to be minified and compressed as it can save up to 23.6 kB or 84% of the original size.
We found no issues to fix!
41
41
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asahi Driving. According to our analytics all requests are already optimized.
asahi-driving.com
919 ms
asahi.css
335 ms
analytics.js
26 ms
h2_title_feature01.jpg
359 ms
h3_title_3point01.jpg
200 ms
about_point01.jpg
332 ms
about_point02.jpg
341 ms
about_point03.jpg
333 ms
3point_img01.jpg
730 ms
h3_title_voice01.jpg
379 ms
voice_all_img01.jpg
1254 ms
h3_about02.jpg
492 ms
h3_profile01.jpg
511 ms
profile_img01.jpg
864 ms
h2_price.jpg
726 ms
price_petit_tit.jpg
979 ms
price_onelesson_tit.jpg
993 ms
h2_voice.jpg
1062 ms
voice_pic01.jpg
909 ms
voice_pic02.jpg
1034 ms
voice_pic03.jpg
1098 ms
voice_pic04.jpg
1138 ms
sdk.js
161 ms
bg_all.jpg
1144 ms
bg_header_r.jpg
1383 ms
spacer.gif
1431 ms
bg_h_form.jpg
1268 ms
bg_navi_r.jpg
1444 ms
bg_navi.jpg
1303 ms
bg_top_key.jpg
2018 ms
bg_top_contents01.jpg
1633 ms
bg_top_contents.jpg
1464 ms
bg_top_contents02.jpg
1719 ms
bg_top_contents03.jpg
1765 ms
price_petit_bg02.jpg
1604 ms
price_petit_icon.png
1635 ms
bg_go_form_r.jpg
1922 ms
bg_go_form.jpg
1992 ms
bg_footer.jpg
1796 ms
collect
14 ms
48 ms
xd_arbiter.php
150 ms
xd_arbiter.php
274 ms
asahi-driving.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
asahi-driving.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
asahi-driving.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
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 Asahi-driving.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 Asahi-driving.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.
asahi-driving.com
Open Graph description is not detected on the main page of Asahi Driving. 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: