2.2 sec in total
137 ms
1.7 sec
300 ms
Visit lastfm.jp now to see the best up-to-date Last Fm content for Japan and also check out these interesting facts you probably never knew about lastfm.jp
The world's largest online music service. Listen online, find out more about your favourite artists, and get music recommendations, only at Last.fm
Visit lastfm.jpWe analyzed Lastfm.jp page load time and found that the first response time was 137 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
lastfm.jp performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value8.8 s
1/100
25%
Value12.2 s
3/100
10%
Value16,100 ms
0/100
30%
Value0
100/100
15%
Value33.0 s
0/100
10%
137 ms
229 ms
7 ms
318 ms
5 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Lastfm.jp, 27% (22 requests) were made to Static-web.last.fm and 16% (13 requests) were made to Last.fm. The less responsive or slowest element that took the longest time to load (593 ms) relates to the external source Last.fm.
Page size can be reduced by 725.8 kB (56%)
1.3 MB
564.2 kB
In fact, the total size of Lastfm.jp main page is 1.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 906.0 kB which makes up the majority of the site volume.
Potential reduce by 91.0 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 91.0 kB or 80% of the original size.
Potential reduce by 25.1 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. Last Fm images are well optimized though.
Potential reduce by 609.6 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 609.6 kB or 67% of the original size.
Potential reduce by 59 B
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. Lastfm.jp needs all CSS files to be minified and compressed as it can save up to 59 B or 36% of the original size.
Number of requests can be reduced by 52 (68%)
77
25
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Last Fm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and as a result speed up the page load time.
lastfm.jp
137 ms
229 ms
utag.js
7 ms
0c1ce0012dd3.css
318 ms
require.df447417ad50.js
5 ms
isInternalUser.js
18 ms
css
71 ms
player_controls.png
179 ms
worldmap2_white@2x.b79bbc88c2d3.png
139 ms
utag.4.js
131 ms
utag.1.js
128 ms
utag.12.js
126 ms
utag.15.js
127 ms
utag.18.js
127 ms
utag.22.js
127 ms
utag.23.js
129 ms
utag.30.js
129 ms
logo_beta.png
191 ms
delete_222_16.png
130 ms
search_16.png
131 ms
dashboard_header.jpg
593 ms
wave_arrows.png
129 ms
venn_mask_dark.png
190 ms
world_handle.png
191 ms
loved_heart.png
192 ms
arrows_dark.png
196 ms
worldmap2@2x.827c37f104e0.png
124 ms
loved_ringpiece@2x.4f34bd3b6450.png
124 ms
footer_logo.ddcfd65712a6.png
122 ms
init.101c08fab7bd.js
55 ms
IgZJs4-7SA1XX_edsoXWog.ttf
61 ms
DXI1ORHCpsQm3Vp6mXoaTS3USBnSvpkopQaUR-2r7iU.ttf
149 ms
k3k702ZOKiLJc3WVjuplzC3USBnSvpkopQaUR-2r7iU.ttf
149 ms
id
33 ms
anonc.js
125 ms
352 ms
v60.js
119 ms
analytics.js
106 ms
ds.js
18 ms
event
106 ms
yad.js
101 ms
collect
65 ms
storageframe.html
61 ms
id
36 ms
c.gif
66 ms
yad-iframe.b5896bc.html
33 ms
loading.gif
85 ms
id
11 ms
v2
318 ms
s26249585663899
12 ms
event
6 ms
m
24 ms
nr-885.min.js
60 ms
dest5.html
13 ms
dest4.html
14 ms
flagTag.js
186 ms
gpt.js
35 ms
open-modal.js
27 ms
3-3-wave.js
12 ms
3-1-venn.js
12 ms
3-4-spikeartist.js
81 ms
3-6-spikingtracks.js
80 ms
3-5-alltime.js
10 ms
3-7-world.js
11 ms
3-2-loved.js
9 ms
3-8-listeningnow.js
10 ms
spotify-provider.js
68 ms
ibs:dpid=11289&dpuuid=QNhEaFbpT6luxaO9zkM
73 ms
netseerads.js
168 ms
iframe_api
196 ms
pubads_impl_82.js
65 ms
modal.js
62 ms
0ed0ce50b0
152 ms
3-7-world_data.js
23 ms
spotify-proxy.js
19 ms
jquery.easing.1.3.min.js
64 ms
container.html
40 ms
spotify-client.js
36 ms
ibs:dpid=420&dpuuid=56e94faa2864b13c
39 ms
gr
34 ms
jquery.popupoverlay.1.8.0.js
29 ms
cx.js
36 ms
render.js
16 ms
lastfm.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
Image elements do not have [alt] attributes
lastfm.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
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
lastfm.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
Tap targets are not sized appropriately
EN
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lastfm.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Japanese language. Our system also found out that Lastfm.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.
lastfm.jp
Open Graph description is not detected on the main page of Last Fm. 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: