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sigtech.sigma-photo.co.jp screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    86% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

sigtech.sigma-photo.co.jp

Log In ‹ SIGMA TECHNICAL — WordPress

Page Load Speed

6.8 sec in total

First Response

761 ms

Resources Loaded

6 sec

Page Rendered

80 ms

sigtech.sigma-photo.co.jp screenshot

About Website

Welcome to sigtech.sigma-photo.co.jp homepage info - get ready to check Sigtech SIGMA Photo best content for Vietnam right away, or after learning these important things about sigtech.sigma-photo.co.jp

Visit sigtech.sigma-photo.co.jp

Key Findings

We analyzed Sigtech.sigma-photo.co.jp page load time and found that the first response time was 761 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

sigtech.sigma-photo.co.jp performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

sigtech.sigma-photo.co.jp

761 ms

wp-login.php

400 ms

buttons.min.css

350 ms

css

52 ms

dashicons.min.css

1044 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 82% of them (18 requests) were addressed to the original Sigtech.sigma-photo.co.jp, 14% (3 requests) were made to Fonts.gstatic.com and 5% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Sigtech.sigma-photo.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 160.6 kB (63%)

Content Size

256.2 kB

After Optimization

95.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Sigtech.sigma-photo.co.jp main page is 256.2 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. 20% of websites need less resources to load. Javascripts take 167.6 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 3.3 kB

  • Original 4.7 kB
  • After minification 4.5 kB
  • After compression 1.4 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 3.3 kB or 70% of the original size.

JavaScript Optimization

-66%

Potential reduce by 110.5 kB

  • Original 167.6 kB
  • After minification 167.4 kB
  • After compression 57.1 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 110.5 kB or 66% of the original size.

CSS Optimization

-56%

Potential reduce by 46.8 kB

  • Original 84.0 kB
  • After minification 81.8 kB
  • After compression 37.2 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. Sigtech.sigma-photo.co.jp needs all CSS files to be minified and compressed as it can save up to 46.8 kB or 56% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (82%)

Requests Now

17

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sigtech SIGMA Photo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sigtech.sigma-photo.co.jp

sigtech.sigma-photo.co.jp

761 ms

wp-login.php

wp-login.php

400 ms

buttons.min.css

buttons.min.css

350 ms

css

css

52 ms

dashicons.min.css

dashicons.min.css

1044 ms

login.min.css

login.min.css

949 ms

jquery.js

jquery.js

1577 ms

jquery-migrate.min.js

jquery-migrate.min.js

798 ms

functions.js

functions.js

630 ms

widget.css

widget.css

631 ms

wp-filebase.css

wp-filebase.css

1057 ms

core.min.js

core.min.js

1062 ms

widget.min.js

widget.min.js

1208 ms

position.min.js

position.min.js

1309 ms

menu.min.js

menu.min.js

1427 ms

autocomplete.min.js

autocomplete.min.js

1486 ms

mouse.min.js

mouse.min.js

1279 ms

sortable.min.js

sortable.min.js

1815 ms

wordpress-logo.svg

wordpress-logo.svg

176 ms

u-WUoqrET9fUeobQW7jkRT8E0i7KZn-EPnyo3HZu7kw.woff

u-WUoqrET9fUeobQW7jkRT8E0i7KZn-EPnyo3HZu7kw.woff

25 ms

DXI1ORHCpsQm3Vp6mXoaTRa1RVmPjeKy21_GQJaLlJI.woff

DXI1ORHCpsQm3Vp6mXoaTRa1RVmPjeKy21_GQJaLlJI.woff

31 ms

MTP_ySUJH_bn48VBG8sNSha1RVmPjeKy21_GQJaLlJI.woff

MTP_ySUJH_bn48VBG8sNSha1RVmPjeKy21_GQJaLlJI.woff

38 ms

Accessibility Review

sigtech.sigma-photo.co.jp accessibility score

100

Accessibility Issues

Best Practices

sigtech.sigma-photo.co.jp best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

sigtech.sigma-photo.co.jp SEO score

73

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sigtech.sigma-photo.co.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Sigtech.sigma-photo.co.jp 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.

Social Sharing Optimization

sigtech.sigma-photo.co.jp

Open Graph description is not detected on the main page of Sigtech SIGMA Photo. 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: