10 sec in total
732 ms
9.1 sec
200 ms
Click here to check amazing Asunarogakuin content for Japan. Otherwise, check out these important facts you probably never knew about asunarogakuin.jp
仙台市および近郊の総合進学塾、信頼と実績のあすなろ学院。宮城の入試事情を知り尽くした講習内容。みやぎの入試ならあすなろ学院
Visit asunarogakuin.jpWe analyzed Asunarogakuin.jp page load time and found that the first response time was 732 ms and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
asunarogakuin.jp performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value10.9 s
0/100
25%
Value19.0 s
0/100
10%
Value1,650 ms
12/100
30%
Value0.545
14/100
15%
Value17.3 s
5/100
10%
732 ms
1660 ms
338 ms
388 ms
388 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 85% of them (67 requests) were addressed to the original Asunarogakuin.jp, 6% (5 requests) were made to Google-analytics.com and 3% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (5.1 sec) belongs to the original domain Asunarogakuin.jp.
Page size can be reduced by 233.2 kB (16%)
1.4 MB
1.2 MB
In fact, the total size of Asunarogakuin.jp 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. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 15.9 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 4.1 kB, which is 20% 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 15.9 kB or 75% of the original size.
Potential reduce by 19.2 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. Asunarogakuin images are well optimized though.
Potential reduce by 155.8 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 155.8 kB or 62% of the original size.
Potential reduce by 42.4 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. Asunarogakuin.jp needs all CSS files to be minified and compressed as it can save up to 42.4 kB or 81% of the original size.
Number of requests can be reduced by 29 (38%)
77
48
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asunarogakuin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
asunarogakuin.jp
732 ms
jquery-1.9.1.min.js
1660 ms
import.css
338 ms
swipe.css
388 ms
rollover2.js
388 ms
common.js
387 ms
shadowbox.css
387 ms
shadowbox.js
1064 ms
swipe.js
832 ms
AC_RunActiveContent.js
904 ms
conversion.js
40 ms
s_retargeting.js
1276 ms
layout.css
363 ms
index.css
522 ms
base.css
527 ms
navi.css
363 ms
page.css
930 ms
class.css
565 ms
course.css
1003 ms
ga.js
79 ms
bg.jpg
191 ms
logo.gif
498 ms
head_btn_application.jpg
529 ms
head_btn_catalog.jpg
520 ms
head_btn_event.jpg
545 ms
tel_header.gif
543 ms
n01_off.gif
527 ms
n02_off.gif
848 ms
n03_off.gif
872 ms
n04_off.gif
879 ms
n05_off.gif
899 ms
n06_off.gif
899 ms
n07_off.gif
919 ms
index_tab_01.jpg
1508 ms
index_tab_02.jpg
1540 ms
image51.jpg
2970 ms
image52.jpg
2941 ms
image53.jpg
2484 ms
swipe-btn.png
1262 ms
movc_tit.png
2190 ms
movc_02.png
2574 ms
movc_01.png
2667 ms
news_t.gif
2707 ms
news_more.gif
2846 ms
bnr_concept.png
3569 ms
bnr_concept_mov.png
3798 ms
bnr_class.gif
3224 ms
bnr_faq.gif
3419 ms
bnr_wing.gif
3480 ms
bnr_stest.gif
3515 ms
bnr_cfc.jpg
4087 ms
bnr_gakken70w.png
5082 ms
boshu_t.gif
3803 ms
boshu_txt.gif
3871 ms
tel.gif
4150 ms
gtm.js
63 ms
btn_mail_off.gif
4138 ms
82 ms
__utm.gif
48 ms
analytics.js
26 ms
41 ms
collect
16 ms
collect
55 ms
collect
20 ms
collect
62 ms
copy.gif
3995 ms
swipe-comment.png
3715 ms
bg_g.gif
3910 ms
line.gif
3970 ms
bg_footer_t.jpg
3985 ms
bg_footer.jpg
3991 ms
n01_on.gif
332 ms
n02_on.gif
336 ms
n03_on.gif
345 ms
n04_on.gif
347 ms
n05_on.gif
363 ms
n06_on.gif
380 ms
n07_on.gif
687 ms
btn_mail_on.gif
692 ms
asunarogakuin.jp accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
asunarogakuin.jp 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
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
asunarogakuin.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Asunarogakuin.jp 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 Asunarogakuin.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
asunarogakuin.jp
Open Graph description is not detected on the main page of Asunarogakuin. 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: