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key.jbr.ne.jp: 鍵交換や鍵開け鍵のトラブルは出張鍵屋のカギの生活救急車!

鍵のトラブルでお困りなら、信頼の東証1部上場企業JBR生活救急グループ「カギの生活救急車」にお任せ下さい。車の鍵開け、玄関の鍵交換、鍵の不具合修理等、出張専門年中無休で駆けつけます。

Page load speed analysis

  • 56/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    1.1 sec

  • Resources loaded

    6.4 sec

  • Page rendered

    183 ms

  • Total page load time

    7.7 sec

Visit key.jbr.ne.jp now to see the best up-to-date Key Jbr content for Japan and also check out these interesting facts you probably never knew about key.jbr.ne.jp

We analyzed Key.jbr.ne.jp page load time and found that the first response time was 1.1 sec and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Page optimization

  • HTML 28.6 kB
    Images 896.7 kB
    Javascripts 0 B
    CSS 60.6 kB

    In fact, the total size of Key.jbr.ne.jp main page is 985.9 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. 45% of websites need less resources to load. Images take 896.7 kB which makes up the majority of the site volume.

    • Original 28.6 kB
    • After minification 19.9 kB
    • After compression 4.8 kB

    HTML optimization

    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 8.7 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 23.8 kB or 83% of the original size.

    • Original 896.7 kB
    • After optimization 749.7 kB

    Image optimization

    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, Key Jbr needs image optimization as it can save up to 147.1 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 60.6 kB
    • After minification 42.2 kB
    • After compression 9.3 kB

    CSS optimization

    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. Key.jbr.ne.jp needs all CSS files to be minified and compressed as it can save up to 51.2 kB or 85% of the original size.

Network requests diagram

  • key.jbr.ne.jp
  • css1.css
  • css1_key_n.css
  • gnavi.css
  • css2.css
  • head_freedial.jpg
  • key-logo1.jpg
  • key-logo2.jpg
  • lefumenu01.jpg
  • leftmenu02.jpg
  • leftmenu03.jpg
  • leftmenu04.jpg
  • bnr_freedial1.jpg
  • menu-key1.jpg
  • menu-key2.jpg
  • menu-key3.jpg
  • menu-key7.jpg
  • menu-key8.jpg
  • menu-key4.jpg
  • menu-key5.jpg
  • menu-key6.jpg
  • menu-key9.jpg
  • menu-key10.jpg
  • bnr_freedial2.jpg
  • mainpict.jpg
  • catch1.jpg
  • sub_columnA.jpg
  • head_columnA.jpg
  • columnA_pho1.jpg
  • columnA_key1.jpg
  • columnA_pho3.jpg
  • columnA_key3.jpg
  • columnA_pho2.jpg
  • columnA_key2.jpg
  • columnA_pho4.jpg
  • columnA_key4.jpg
  • columnA_pho5.jpg
  • css0.css
  • css1_key.css
  • css1_bike.css
  • css1_car.css
  • css1_carglass.css
  • css2_water.css
  • css2_pc.css
  • css2_electronics.css
  • css2_boiler.css
  • css2_conditioner.css
  • css2_keeping.css
  • css2_recovery.css
  • css2_house.css
  • css2_roof.css
  • columnA_key5.jpg
  • foot_columnA.jpg
  • sub_columnB.jpg
  • head_columnB.jpg
  • columnB_pho1.jpg
  • columnB_key1.jpg
  • columnB_pho2.jpg
  • columnB_key2.jpg
  • columnB_pho4.jpg
  • columnB_key4.jpg
  • columnB_pho5.jpg
  • columnB_key5.jpg
  • columnB_pho6.jpg
  • columnB_key6.jpg
  • foot_columnB.jpg
  • kagiake1.jpg
  • koukan1.jpg
  • sakusei1.jpg
  • yougo1.jpg
  • koe1.jpg
  • kensaku.jpg
  • foot_freedial2.jpg
  • footer2.jpg
  • bg_columnA.jpg
  • bg.jpg
  • kagi2.jpg
  • kagi1.jpg
  • mizu2.jpg
  • mizu1.jpg
  • pc2.jpg
  • pc1.jpg
  • garasu2.jpg
  • garasu1.jpg
  • kaden2.jpg
  • kaden1.jpg
  • gaicyu2.jpg
  • bg_columnB.jpg
  • gaicyu1.jpg
  • garden2.jpg
  • garden1.jpg
  • aircon2.jpg
  • aircon1.jpg
  • house2.jpg
  • house1.jpg
  • bg_columnA.jpg
  • bike2.jpg
  • bike1.jpg
  • car2.jpg
  • car1.jpg
  • bg_columnB.jpg
  • carglass2.jpg
  • carglass1.jpg
  • yane2.jpg
  • yane1.jpg
  • bohankagi2.jpg
  • bohankagi1.jpg
  • bg_menu2.jpg
  • maintxtbox_03_btm.gif

Our browser made a total of 110 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Key.jbr.ne.jp, 97% (107 requests) were made to Jbr.ne.jp. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Jbr.ne.jp.

Additional info on key.jbr.ne.jp

Requests

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Key Jbr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for CSS and as a result speed up the page load time.

88

Images

18

CSS

106

All

Possible request optimization

88

Images

1

CSS

17

Optimized

89

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.jbr.ne.jp/key/ before it reached this domain.

IP address

Key.jbr.ne.jp uses IP address which is currently shared with 1 other domain. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

key.jbr.ne.jp

jbr.ne.jp

211.125.120.10

DNS records

Type Host Target/ip TTL Other
A

jbr.ne.jp

211.125.120.10 60
NS

jbr.ne.jp

domain.name-server.jp 26
NS

jbr.ne.jp

root.name-server.jp 26
CNAME

key.jbr.ne.jp

jbr.ne.jp 26
SOA

jbr.ne.jp

60 Mname: domain.name-server.jp
Rname: postmaster.jbr.ne.jp
Serial: 2016031512
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 10800

Language and encoding

Normal result

Language

JA ja language flag

Detected

JA ja language flag

Claimed

Encoding

SHIFT_JIS

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Key.jbr.ne.jp 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 Key.jbr.ne.jp 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.

HTTPS certificate

SSL Certificate

Key.jbr.ne.jp has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 100% of all visits is Japan. It’s good for Key.jbr.ne.jp that their server is also located in Japan, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

key.jbr.ne.jp

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