13.2 sec in total
337 ms
10.5 sec
2.3 sec
Visit 4geru.com now to see the best up-to-date 4 Geru content for Japan and also check out these interesting facts you probably never knew about 4geru.com
仕事で中華民国(台湾)の台北まで行ってきました。ひさしぶりの海外出張です。商談の間に時間があったので、すこしだけ観光も回ってきました。 台北の旅 1日目 名鉄にのって中部国際空港。キャセイパシフィック航空を使ったんだけど、機材整備で1時間くらい待たされてから、一路台湾桃園国際空港へ。 キャセイパシフィック 台北桃園空港の入管は大渋滞、40分ぐらい待って台湾に入国。取引先の台湾人の社長が宿泊先の城市...
Visit 4geru.comWe analyzed 4geru.com page load time and found that the first response time was 337 ms and then it took 12.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
4geru.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value8.5 s
2/100
25%
Value12.8 s
2/100
10%
Value4,130 ms
1/100
30%
Value0
100/100
15%
Value15.7 s
6/100
10%
337 ms
1488 ms
6 ms
12 ms
54 ms
Our browser made a total of 199 requests to load all elements on the main page. We found that 17% of them (34 requests) were addressed to the original 4geru.com, 14% (28 requests) were made to Live-ssl.cdn.spongecell.com and 10% (19 requests) were made to I2.wp.com. The less responsive or slowest element that took the longest time to load (6.9 sec) relates to the external source I2.wp.com.
Page size can be reduced by 979.9 kB (34%)
2.8 MB
1.9 MB
In fact, the total size of 4geru.com main page is 2.8 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. 75% 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. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 140.1 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 140.1 kB or 76% of the original size.
Potential reduce by 33.5 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. 4 Geru images are well optimized though.
Potential reduce by 613.3 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 613.3 kB or 71% of the original size.
Potential reduce by 193.1 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. 4geru.com needs all CSS files to be minified and compressed as it can save up to 193.1 kB or 72% of the original size.
Number of requests can be reduced by 85 (46%)
184
99
The browser has sent 184 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4 Geru. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
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4geru.com 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
button, link, and menuitem elements do not have accessible names.
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
4geru.com 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
4geru.com 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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4geru.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 4geru.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.
4geru.com
Open Graph data is detected on the main page of 4 Geru. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: