Access telnavi.jp. 電話番号検索なら「電話帳ナビ」

About Website

Welcome to telnavi.jp homepage info - get ready to check Telnavi best content for Japan right away, or after learning these important things about telnavi.jp

電話帳ナビは電話番号から相手先を検索する事ができる電話番号検索サイトです。

Visit telnavi.jp

telnavi.jp

403 ms

www.telnavi.jp

400 ms

www.telnavi.jp

823 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Telnavi.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (823 ms) belongs to the original domain Telnavi.jp.

Content Size

335.0 kB

After Optimization

173.5 kB

In fact, the total size of Telnavi.jp main page is 335.0 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 151.2 kB which makes up the majority of the site volume.

HTML Optimization

-18%

Potential reduce by 37 B

Original 201 B
After minification 200 B
After compression 164 B

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 37 B or 18% of the original size.

Image Optimization

-10%

Potential reduce by 12.6 kB

Original 124.7 kB
After minification 112.1 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. Telnavi images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 100.1 kB

Original 151.2 kB
After minification 151.2 kB
After compression 51.1 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 100.1 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 48.7 kB

Original 58.9 kB
After minification 58.8 kB
After compression 10.2 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. Telnavi.jp needs all CSS files to be minified and compressed as it can save up to 48.7 kB or 83% of the original size.

Requests Now

After Optimization

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Language and Encoding

Language Detected

Language Claimed

N/A

Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Telnavi.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Telnavi.jp main page’s claimed encoding is iso-8859-1. 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.

Social Sharing Optimization

telnavi.jp

Open Graph description is not detected on the main page of Telnavi. 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: