5.3 sec in total
524 ms
4.5 sec
214 ms
Welcome to nazo2.net homepage info - get ready to check Nazo 2 best content for Japan right away, or after learning these important things about nazo2.net
Visit nazo2.netWe analyzed Nazo2.net page load time and found that the first response time was 524 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
nazo2.net performance score
name
value
score
weighting
Value4.5 s
16/100
10%
Value4.7 s
33/100
25%
Value6.1 s
44/100
10%
Value760 ms
39/100
30%
Value0.104
88/100
15%
Value7.8 s
45/100
10%
524 ms
1109 ms
318 ms
10 ms
18 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 36% of them (17 requests) were addressed to the original Nazo2.net, 17% (8 requests) were made to Kaibun.nazo2.net and 11% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Kanji.kuizu100.net.
Page size can be reduced by 39.4 kB (13%)
314.1 kB
274.7 kB
In fact, the total size of Nazo2.net main page is 314.1 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 182.9 kB which makes up the majority of the site volume.
Potential reduce by 20.4 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. 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 20.4 kB or 80% of the original size.
Potential reduce by 5.0 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. Nazo 2 images are well optimized though.
Potential reduce by 9.8 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.2 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. Nazo2.net needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 77% of the original size.
Number of requests can be reduced by 13 (30%)
44
31
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nazo 2. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
nazo2.net
524 ms
www.nazo2.net
1109 ms
index.css
318 ms
adsbygoogle.js
10 ms
analytics.js
18 ms
y1.gif
651 ms
batu.gif
556 ms
top320.png
713 ms
top320.png
1386 ms
index.jpg
316 ms
gplay.png
175 ms
fbp1.png
322 ms
twp1.png
352 ms
nazo232.jpg
353 ms
y1.gif
353 ms
hosi.gif
378 ms
top.jpg
797 ms
100excel_320_1.png
483 ms
ruigitaigi_320.png
688 ms
sakanahen_320.png
533 ms
kotowaza.png
704 ms
sqool_320.png
572 ms
k.gif
544 ms
a.gif
559 ms
i.gif
562 ms
b.gif
566 ms
u.gif
578 ms
n.gif
712 ms
ca-pub-8137724980595366.js
56 ms
zrt_lookup.html
51 ms
show_ads_impl.js
53 ms
collect
13 ms
index.jpg
659 ms
side.gif
586 ms
ads
122 ms
osd.js
11 ms
ads
219 ms
abg.js
28 ms
7079798054327978573
10 ms
s
6 ms
redir.html
43 ms
m_js_controller.js
7 ms
googlelogo_color_112x36dp.png
36 ms
x_button_blue2.png
24 ms
iframe.html
38 ms
E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js
5 ms
top320.png
1319 ms
nazo2.net 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
<frame> or <iframe> elements do not have a title
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.
nazo2.net 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
Browser errors were logged to the console
nazo2.net SEO score
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
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nazo2.net 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 Nazo2.net main page’s claimed encoding is shift_jis. 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.
nazo2.net
Open Graph description is not detected on the main page of Nazo 2. 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: