Tools & Wizards About Us
securitycamera-navi.com screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

securitycamera-navi.com

防犯カメラ屋さん設置工事、販売店なら | 防犯カメラ屋さんドットコム

Page Load Speed

4 sec in total

First Response

548 ms

Resources Loaded

3.1 sec

Page Rendered

421 ms

securitycamera-navi.com screenshot

About Website

Welcome to securitycamera-navi.com homepage info - get ready to check Securitycamera Navi best content right away, or after learning these important things about securitycamera-navi.com

複数の防犯カメラ専門業者の中から料金・費用比較、見積依頼ができる防犯カメラ屋さんドットコム。防犯カメラの取付設置工事、販売、リース、レンタルなどができる激安、格安費用の業者があなたの地域で見つかります。屋外設置の値段やおすすめの防犯カメラなどを調べることができます。

Visit securitycamera-navi.com

Key Findings

We analyzed Securitycamera-navi.com page load time and found that the first response time was 548 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

securitycamera-navi.com performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value4.1 s

80/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.192

64/100

15%

TTI (Time to Interactive)

Value5.3 s

72/100

10%

Network Requests Diagram

securitycamera-navi.com

548 ms

securitycamera-navi.com

959 ms

index2.css

173 ms

sp.css

347 ms

util.js

520 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 79% of them (22 requests) were addressed to the original Securitycamera-navi.com, 18% (5 requests) were made to S.wordpress.com and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Securitycamera-navi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 28.5 kB (13%)

Content Size

219.4 kB

After Optimization

190.9 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Securitycamera-navi.com main page is 219.4 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. 15% of websites need less resources to load. Images take 182.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 24.8 kB

  • Original 32.0 kB
  • After minification 29.4 kB
  • After compression 7.2 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 24.8 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 2.6 kB

  • Original 182.3 kB
  • After minification 179.7 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. Securitycamera Navi images are well optimized though.

CSS Optimization

-23%

Potential reduce by 1.2 kB

  • Original 5.1 kB
  • After minification 5.1 kB
  • After compression 3.9 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. Securitycamera-navi.com needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (36%)

Requests Now

25

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Securitycamera Navi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

securitycamera-navi.com

securitycamera-navi.com

548 ms

securitycamera-navi.com

securitycamera-navi.com

959 ms

index2.css

index2.css

173 ms

sp.css

sp.css

347 ms

util.js

util.js

520 ms

mysite

mysite

56 ms

213 ms

125 ms

190 ms

129 ms

title.jpg

title.jpg

674 ms

bnr.jpg

bnr.jpg

855 ms

index_visual.jpg

index_visual.jpg

1030 ms

index_visual2.jpg

index_visual2.jpg

858 ms

index_steps.jpg

index_steps.jpg

857 ms

homepage.gif

homepage.gif

691 ms

bt_detail.gif

bt_detail.gif

850 ms

tel.gif

tel.gif

867 ms

open.gif

open.gif

1023 ms

holiday.gif

holiday.gif

1030 ms

js

js

74 ms

camerakun.jpg

camerakun.jpg

1041 ms

common.css

common.css

866 ms

404.html

404.html

870 ms

bg_body.gif

bg_body.gif

177 ms

bg_header.gif

bg_header.gif

173 ms

h2_background_02.gif

h2_background_02.gif

179 ms

h2_background.gif

h2_background.gif

178 ms

Accessibility Review

securitycamera-navi.com accessibility score

88

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

securitycamera-navi.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

securitycamera-navi.com SEO score

62

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Securitycamera-navi.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 Securitycamera-navi.com main page’s claimed encoding is euc-jp. 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

securitycamera-navi.com

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