4.2 sec in total
471 ms
2.2 sec
1.5 sec
Welcome to topdl.us homepage info - get ready to check Topdl best content for Japan right away, or after learning these important things about topdl.us
This domain may be for sale!
Visit topdl.usWe analyzed Topdl.us page load time and found that the first response time was 471 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
topdl.us performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value3.9 s
51/100
25%
Value4.2 s
77/100
10%
Value150 ms
94/100
30%
Value0.029
100/100
15%
Value8.0 s
42/100
10%
471 ms
280 ms
186 ms
186 ms
215 ms
Our browser made a total of 103 requests to load all elements on the main page. We found that 16% of them (16 requests) were addressed to the original Topdl.us, 18% (19 requests) were made to Um.simpli.fi and 11% (11 requests) were made to Tags.bluekai.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source I73.fastpic.ru.
Page size can be reduced by 120.5 kB (27%)
448.9 kB
328.5 kB
In fact, the total size of Topdl.us main page is 448.9 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 276.7 kB which makes up the majority of the site volume.
Potential reduce by 32.3 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 32.3 kB or 79% of the original size.
Potential reduce by 6.1 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. Topdl images are well optimized though.
Potential reduce by 41.0 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 41.0 kB or 50% of the original size.
Potential reduce by 41.1 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. Topdl.us needs all CSS files to be minified and compressed as it can save up to 41.1 kB or 83% of the original size.
Number of requests can be reduced by 46 (62%)
74
28
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Topdl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
topdl.us
471 ms
index.php
280 ms
engine.css
186 ms
style3.css
186 ms
v3-b_r1_c1.jpg
215 ms
analytics.js
35 ms
pop.js
110 ms
f388871d34491c076045520850a1325b.jpg
670 ms
dc5beb0a9b382dfa1fed7988f825788a.jpg
896 ms
129caa0f16bab418435ba64a456d4287.jpg
862 ms
385a4d08f9315addd0a2e5100cd8c1d8.jpg
660 ms
abd9c38395d19108bef0fbf7b728863e.jpg
812 ms
61891f4412c2daa6c10107717864b95d.jpg
818 ms
788595c252433a7ca4d0b3cd5be5376d.jpg
830 ms
8867945c63de6439db8b05fd7784a330.jpg
829 ms
286874e9c9f3224b0d1cdd759d8e871d.jpg
655 ms
a3aace33e45984e6a4c77b8b2702b413.jpg
775 ms
917c9bbaef6961819217013e50c3748a.jpg
879 ms
6ab1ba5e21df5240d96187e7e514b2ba.jpg
659 ms
292bc4f2889ed550b9ea315458fcd3ee.jpg
881 ms
v3-b_r1_c3.jpg
193 ms
v3-b_r7_c6.jpg
189 ms
facebook-icon.png
191 ms
twitter-icon.png
189 ms
rss-icon.png
191 ms
v3-b_r9_c3.jpg
315 ms
v3-b_r3_c4.jpg
838 ms
arrow.png
342 ms
category.png
348 ms
heart.png
344 ms
c9694a648168a257e79a173d15c3e3e7.jpeg
1334 ms
8ef6138f4b61097aaa6bd15019b1477a.jpg
803 ms
small.js
141 ms
collect
104 ms
v3-b_r11_c3.jpg
293 ms
checkInventory.php
95 ms
7 ms
dpx.js
7 ms
tpid=1DE70445C113D6562203B0350271D259
12 ms
p
3 ms
dpx
5 ms
match_redirect
9 ms
29931
13 ms
match_redirect
4 ms
tpid=CE29559EC113D656AF23643802656888
4 ms
lr
9 ms
lr.gif
5 ms
match_redirect
3 ms
sync
4 ms
match_redirect
3 ms
CE29559EC113D656AF23643802656888
34 ms
match_redirect
3 ms
ProfilesEngineServlet
10 ms
ProfilesEngineServlet
15 ms
58 ms
tc.js
10 ms
p
52 ms
tap.php
220 ms
v2
57 ms
dpx
3 ms
27519
47 ms
pixel
34 ms
generic
26 ms
i.match
185 ms
xrefid.xgi
15 ms
pixel
21 ms
1407
146 ms
generic
9 ms
2964
36 ms
5386
27 ms
2981
62 ms
2831
79 ms
event
17 ms
3085
16 ms
4470
23 ms
exelate
5 ms
match_redirect
4 ms
4448
15 ms
i.match
91 ms
engine
89 ms
52154.gif
7 ms
4229
17 ms
19 ms
26 ms
21 ms
spotx_match
4 ms
fb_match
3 ms
u.php
96 ms
an
3 ms
lj_match
4 ms
cw_match
5 ms
merge
4 ms
rtset
21 ms
rb_match
4 ms
tap.php
61 ms
ox_match
3 ms
pm_match
4 ms
Pug
70 ms
g_match
3 ms
match_redirect
14 ms
pixel
51 ms
sd
28 ms
aa_px
6 ms
topdl.us 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-*] attributes do not match their roles
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Links do not have a discernible name
topdl.us best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
topdl.us 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 uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Topdl.us can be misinterpreted by Google and other search engines. Our service has detected that English 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 Topdl.us 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.
topdl.us
Open Graph description is not detected on the main page of Topdl. 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: