4.4 sec in total
1 sec
3.2 sec
208 ms
Click here to check amazing Ueno content for Japan. Otherwise, check out these important facts you probably never knew about ueno.or.jp
上野観光連盟
Visit ueno.or.jpWe analyzed Ueno.or.jp page load time and found that the first response time was 1 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
ueno.or.jp performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value19.2 s
0/100
25%
Value18.2 s
0/100
10%
Value5,670 ms
0/100
30%
Value0.29
41/100
15%
Value19.6 s
2/100
10%
1049 ms
507 ms
535 ms
371 ms
378 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 97% of them (60 requests) were addressed to the original Ueno.or.jp, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Ueno.or.jp.
Page size can be reduced by 55.0 kB (10%)
562.1 kB
507.0 kB
In fact, the total size of Ueno.or.jp main page is 562.1 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. 30% of websites need less resources to load. Images take 485.3 kB which makes up the majority of the site volume.
Potential reduce by 38.5 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 25.3 kB, which is 58% 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 38.5 kB or 89% of the original size.
Potential reduce by 2.9 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. Ueno images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 13.6 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. Ueno.or.jp needs all CSS files to be minified and compressed as it can save up to 13.6 kB or 84% of the original size.
Number of requests can be reduced by 16 (28%)
58
42
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ueno. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
ueno.or.jp
1049 ms
common.css
507 ms
index.css
535 ms
smooth.js
371 ms
getyear.js
378 ms
com_bg_all.jpg
175 ms
head_sitelogo.jpg
568 ms
head_logo.jpg
171 ms
index_visual.jpg
713 ms
index_menu_title.gif
187 ms
index_menu_btm.gif
340 ms
index_new2_title.gif
348 ms
icon_ichioshi.gif
362 ms
icon_pamphlet.gif
372 ms
icon_update.gif
509 ms
index_event_title.gif
522 ms
index_phot_btm.gif
539 ms
bn_201512_pass.jpg
738 ms
bn_201504_wifi.jpg
676 ms
index_ueno_title.gif
694 ms
index_ueno_pandataishi.jpg
1114 ms
index_ueno_pandagoods.jpg
756 ms
index_ueno_history.jpg
844 ms
index_ueno_stay.jpg
868 ms
index_ueno_access.jpg
888 ms
index_ueno_btm.gif
922 ms
index_phot_title.gif
944 ms
index_phot_image.jpg
1348 ms
index_phot_btn.gif
1041 ms
bann_upcafe.jpg
1065 ms
bann_2010bonbori.jpg
1290 ms
bann_seiyo.jpg
1133 ms
bann_odekakenavi.gif
1215 ms
bann_guidenet.jpg
1245 ms
bann_taitoculture.jpg
1292 ms
bann_vguide.jpg
1322 ms
bann_s-park.gif
1388 ms
bann_s-park_riders.gif
1423 ms
ga.js
9 ms
head_bg.jpg
1465 ms
g_navi_bg.jpg
1464 ms
g_navi_home.jpg
1502 ms
__utm.gif
11 ms
g_navi_ichioshi.jpg
1351 ms
g_navi_spot.jpg
1392 ms
g_navi_pamphlet.jpg
1420 ms
g_navi_tourist.jpg
1318 ms
g_navi_school.jpg
1317 ms
g_navi_press.jpg
1343 ms
index_visual_bg.gif
1317 ms
arrow01_red.gif
1231 ms
index_menu_bg01.gif
1261 ms
index_menu_ichioshi.gif
1298 ms
arrow02_red.gif
1283 ms
index_menu_bg02.gif
1182 ms
index_menu_spot.gif
1201 ms
arrow02_green.gif
1203 ms
index_menu_pamphlet.gif
1223 ms
index_menu_tourist.gif
1259 ms
index_menu_school.gif
1189 ms
index_menu_press.gif
1158 ms
foot_line.gif
1195 ms
ueno.or.jp 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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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.
ueno.or.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
ueno.or.jp SEO score
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
N/A
EUC-JP
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ueno.or.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 Ueno.or.jp main page’s claimed encoding is euc-jp. 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.
ueno.or.jp
Open Graph description is not detected on the main page of Ueno. 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: