Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

solar-monitor.solar-energy.co.jp

ソーラーシステム運用監視サービス

Page Load Speed

1.2 sec in total

First Response

552 ms

Resources Loaded

559 ms

Page Rendered

114 ms

solar-monitor.solar-energy.co.jp screenshot

About Website

Visit solar-monitor.solar-energy.co.jp now to see the best up-to-date Solar Monitor Energy content for Japan and also check out these interesting facts you probably never knew about solar-monitor.solar-energy.co.jp

Visit solar-monitor.solar-energy.co.jp

Key Findings

We analyzed Solar-monitor.solar-energy.co.jp page load time and found that the first response time was 552 ms and then it took 673 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

solar-monitor.solar-energy.co.jp performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

solar-monitor.solar-energy.co.jp

552 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Solar-monitor.solar-energy.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (552 ms) belongs to the original domain Solar-monitor.solar-energy.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 106 B (28%)

Content Size

377 B

After Optimization

271 B

In fact, the total size of Solar-monitor.solar-energy.co.jp main page is 377 B. 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. HTML takes 377 B which makes up the majority of the site volume.

HTML Optimization

-28%

Potential reduce by 106 B

  • Original 377 B
  • After minification 376 B
  • After compression 271 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 106 B or 28% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

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

Accessibility Review

solar-monitor.solar-energy.co.jp accessibility score

74

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

Best Practices

solar-monitor.solar-energy.co.jp best practices score

75

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

solar-monitor.solar-energy.co.jp SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Solar-monitor.solar-energy.co.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 Solar-monitor.solar-energy.co.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Solar Monitor Energy. 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: