7.3 sec in total
1.7 sec
5.3 sec
234 ms
Click here to check amazing UENOMIYA content for Japan. Otherwise, check out these important facts you probably never knew about uenomiya.ed.jp
学校法人上宮学園 ~上宮中学校・上宮高等学校~
Visit uenomiya.ed.jpWe analyzed Uenomiya.ed.jp page load time and found that the first response time was 1.7 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
uenomiya.ed.jp performance score
name
value
score
weighting
Value4.9 s
11/100
10%
Value14.8 s
0/100
25%
Value14.5 s
1/100
10%
Value2,040 ms
8/100
30%
Value0.844
4/100
15%
Value20.1 s
2/100
10%
1699 ms
340 ms
358 ms
381 ms
1554 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 93% of them (70 requests) were addressed to the original Uenomiya.ed.jp, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Uenomiya.ed.jp.
Page size can be reduced by 194.8 kB (25%)
790.8 kB
596.0 kB
In fact, the total size of Uenomiya.ed.jp main page is 790.8 kB. 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 562.2 kB which makes up the majority of the site volume.
Potential reduce by 35.4 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. This page needs HTML code to be minified as it can gain 5.4 kB, which is 12% 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 35.4 kB or 78% of the original size.
Potential reduce by 37.4 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. UENOMIYA images are well optimized though.
Potential reduce by 96.4 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 96.4 kB or 63% of the original size.
Potential reduce by 25.6 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. Uenomiya.ed.jp needs all CSS files to be minified and compressed as it can save up to 25.6 kB or 86% of the original size.
Number of requests can be reduced by 16 (22%)
74
58
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UENOMIYA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
uenomiya.ed.jp
1699 ms
import.css
340 ms
index.css
358 ms
jquery.mCustomScrollbar.css
381 ms
jquery.js
1554 ms
jquery-ui.min.js
41 ms
jquery.easing.1.3.js
851 ms
jquery.mousewheel.min.js
515 ms
library.js
533 ms
scroll_min.js
774 ms
swfTagWriter.js
1016 ms
reset.css
374 ms
base.css
766 ms
layout.css
818 ms
hacks.css
720 ms
css
24 ms
css
36 ms
jquery.mCustomScrollbar.js
417 ms
bg.gif
211 ms
n_image4.gif
191 ms
m_image4.gif
209 ms
bg_sidenavi_top.gif
195 ms
bg_sidenavi_middle.gif
677 ms
logo.gif
537 ms
bg_sidenavi_bottom.gif
380 ms
bg_navi_top.gif
399 ms
bg_navi_bottom.gif
386 ms
dotline_blue.gif
415 ms
gmenu_guide.gif
570 ms
gmenu_junior.gif
576 ms
gmenu_high.gif
606 ms
gmenu_club.gif
622 ms
gmenu_life.gif
713 ms
gmenu_exam.gif
760 ms
gmenu_syllabus.gif
768 ms
bnr_nures.jpg
1022 ms
bnr_soudan.png
1640 ms
ijime_boushi_banner.jpg
1612 ms
arrow_target.gif
888 ms
icon_blank.gif
950 ms
icon_dot.gif
958 ms
logo_sub.gif
1066 ms
text_copy.gif
1139 ms
btn_pretest.jpg
2868 ms
flash_player.jpg
1583 ms
bg_news.gif
1539 ms
tit_important.gif
1271 ms
dotline_gray.gif
1284 ms
tit_news.gif
1521 ms
icon_news_high.gif
1534 ms
icon_news_common.gif
1698 ms
icon_news_junior.gif
1723 ms
text_news_common.gif
1748 ms
text_news_junior.gif
1725 ms
text_news_high.gif
1773 ms
ga.js
30 ms
__utm.gif
11 ms
bg_mainbtn.gif
1915 ms
btn_main01.jpg
1940 ms
btn_main02.jpg
2193 ms
btn_main03.jpg
1767 ms
btn_main04.jpg
1890 ms
btn_main05.jpg
1713 ms
btn_main06.jpg
1774 ms
btn_main07.jpg
1882 ms
btn_main09.jpg
1989 ms
btn_main10.jpg
1933 ms
gmenu_guide_on.gif
1787 ms
gmenu_junior_on.gif
1872 ms
gmenu_high_on.gif
1869 ms
gmenu_club_on.gif
1858 ms
gmenu_life_on.gif
1864 ms
gmenu_exam_on.gif
1925 ms
gmenu_syllabus_on.gif
1916 ms
btn_pagetop.gif
1791 ms
uenomiya.ed.jp accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
uenomiya.ed.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
uenomiya.ed.jp 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
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uenomiya.ed.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Uenomiya.ed.jp 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.
uenomiya.ed.jp
Open Graph description is not detected on the main page of UENOMIYA. 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: