3 sec in total
621 ms
2.2 sec
219 ms
Welcome to takada-harp.com homepage info - get ready to check Takada Harp best content right away, or after learning these important things about takada-harp.com
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Visit takada-harp.comWe analyzed Takada-harp.com page load time and found that the first response time was 621 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
takada-harp.com performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value3.7 s
58/100
25%
Value5.5 s
54/100
10%
Value40 ms
100/100
30%
Value0.174
69/100
15%
Value4.2 s
86/100
10%
621 ms
171 ms
637 ms
804 ms
334 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 97% of them (35 requests) were addressed to the original Takada-harp.com, 3% (1 request) were made to Wms.assoc-amazon.jp. The less responsive or slowest element that took the longest time to load (996 ms) belongs to the original domain Takada-harp.com.
Page size can be reduced by 25.0 kB (9%)
271.6 kB
246.6 kB
In fact, the total size of Takada-harp.com main page is 271.6 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. 15% of websites need less resources to load. Images take 236.8 kB which makes up the majority of the site volume.
Potential reduce by 4.5 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 795 B, which is 11% 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 4.5 kB or 64% of the original size.
Potential reduce by 23 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. Takada Harp images are well optimized though.
Potential reduce by 0 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.
Potential reduce by 20.4 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. Takada-harp.com needs all CSS files to be minified and compressed as it can save up to 20.4 kB or 74% of the original size.
Number of requests can be reduced by 16 (46%)
35
19
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Takada Harp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for CSS and as a result speed up the page load time.
takada-harp.com
621 ms
import.css
171 ms
head.jpg
637 ms
main.jpg
804 ms
wn.jpg
334 ms
blog_bana.jpg
337 ms
encyclopedia.jpg
337 ms
history_en.jpg
353 ms
glissando_en.jpg
500 ms
qa_en.jpg
505 ms
artists_en.jpg
506 ms
orchestra_en.jpg
529 ms
classictune_en.jpg
666 ms
daybreak_en.jpg
674 ms
base1.css
506 ms
top.css
538 ms
content.css
625 ms
harp1.css
665 ms
springs.css
673 ms
belong.css
674 ms
harpnews.css
713 ms
inq1.css
781 ms
rental.css
791 ms
repair.css
831 ms
school.css
839 ms
property.css
842 ms
link.css
887 ms
sitemap.css
939 ms
information.css
951 ms
lightbox.css
996 ms
link-enhancer-common.js
185 ms
bg_body.jpg
171 ms
menu_bkg.jpg
168 ms
menu_marker.jpg
161 ms
harp_sell_bana.jpg
163 ms
music_school_bana.jpg
354 ms
takada-harp.com 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
Document doesn't have a <title> element
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.
takada-harp.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
Issues were logged in the Issues panel in Chrome Devtools
takada-harp.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
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 Takada-harp.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 Takada-harp.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.
takada-harp.com
Open Graph description is not detected on the main page of Takada Harp. 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: