4.6 sec in total
598 ms
3.7 sec
288 ms
Visit a-to-z-r.com now to see the best up-to-date A To Z R content for Japan and also check out these interesting facts you probably never knew about a-to-z-r.com
Visit a-to-z-r.comWe analyzed A-to-z-r.com page load time and found that the first response time was 598 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
a-to-z-r.com performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value8.1 s
2/100
25%
Value12.2 s
3/100
10%
Value70 ms
99/100
30%
Value0.106
88/100
15%
Value8.0 s
43/100
10%
598 ms
892 ms
369 ms
1106 ms
386 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 91% of them (29 requests) were addressed to the original A-to-z-r.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain A-to-z-r.com.
Page size can be reduced by 699.0 kB (76%)
922.0 kB
223.0 kB
In fact, the total size of A-to-z-r.com main page is 922.0 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. 25% of websites need less resources to load. Javascripts take 691.4 kB which makes up the majority of the site volume.
Potential reduce by 7.7 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 3.1 kB, which is 30% 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 7.7 kB or 73% of the original size.
Potential reduce by 6.7 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. Obviously, A To Z R needs image optimization as it can save up to 6.7 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 523.5 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 523.5 kB or 76% of the original size.
Potential reduce by 161.1 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. A-to-z-r.com needs all CSS files to be minified and compressed as it can save up to 161.1 kB or 86% of the original size.
Number of requests can be reduced by 23 (74%)
31
8
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A To Z R. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
a-to-z-r.com
598 ms
jquery-1.10.2.min.js
892 ms
logger.js
369 ms
bootstrap.css
1106 ms
bootstrap_override.css
386 ms
atoz.css
590 ms
sticky-footer.css
400 ms
font-awesome.min.css
920 ms
droppy.css
778 ms
highcharts.js
1570 ms
numeral.min.js
947 ms
bootstrap.js
1557 ms
atoz.js
1275 ms
ama.js
1788 ms
func.js
1840 ms
main.js
1647 ms
search.js
1877 ms
cache.js
1944 ms
search_common.js
2145 ms
stock.js
2212 ms
comp_box.js
2165 ms
jquery.blockUI.js
2460 ms
jquery.droppy.js
2256 ms
jquery.tablefix_1.0.1.js
2323 ms
main_search.js
2760 ms
bg.gif
938 ms
main_tbg2.png
949 ms
logo_a.png
1208 ms
fontawesome-webfont.woff
1467 ms
analytics.js
23 ms
collect
9 ms
collect
60 ms
a-to-z-r.com 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
a-to-z-r.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
a-to-z-r.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A-to-z-r.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 A-to-z-r.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.
a-to-z-r.com
Open Graph description is not detected on the main page of A To Z R. 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: