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sem-research.jp screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sem-research.jp

SEMリサーチ - 検索エンジン情報 by 渡辺隆広

Page Load Speed

4.8 sec in total

First Response

1.1 sec

Resources Loaded

2.4 sec

Page Rendered

1.4 sec

sem-research.jp screenshot

About Website

Visit sem-research.jp now to see the best up-to-date Sem Research content for Japan and also check out these interesting facts you probably never knew about sem-research.jp

SEM（検索エンジンマーケティング）情報サイト. SEO、検索連動型広告(PPC)、ランディングページ最適化(LPO)、ニュースなど.

Visit sem-research.jp

Key Findings

We analyzed Sem-research.jp page load time and found that the first response time was 1.1 sec and then it took 3.8 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

sem-research.jp performance score

0

Network Requests Diagram

sem-research.jp

1073 ms

search-engine-optimization-japan.css

357 ms

sseo-sem-technique-1.jpg

1281 ms

ir

157 ms

200601-webmaster-guide.jpg

1172 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 71% of them (5 requests) were addressed to the original Sem-research.jp, 14% (1 request) were made to Sem-r.com and 14% (1 request) were made to Assoc-amazon.jp. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sem-research.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.9 kB (35%)

Content Size

57.0 kB

After Optimization

37.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Sem-research.jp main page is 57.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 29.7 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 17.2 kB

  • Original 25.6 kB
  • After minification 25.5 kB
  • After compression 8.4 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 17.2 kB or 67% of the original size.

Image Optimization

-5%

Potential reduce by 1.4 kB

  • Original 29.7 kB
  • After minification 28.3 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. Sem Research images are well optimized though.

CSS Optimization

-75%

Potential reduce by 1.3 kB

  • Original 1.7 kB
  • After minification 1.4 kB
  • After compression 432 B

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. Sem-research.jp needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sem Research. According to our analytics all requests are already optimized.

Network Requests Diagram

sem-research.jp

sem-research.jp

1073 ms

search-engine-optimization-japan.css

search-engine-optimization-japan.css

357 ms

sseo-sem-technique-1.jpg

sseo-sem-technique-1.jpg

1281 ms

ir

ir

157 ms

200601-webmaster-guide.jpg

200601-webmaster-guide.jpg

1172 ms

internet-magazine-2005-02.gif

internet-magazine-2005-02.gif

1263 ms

internet-magazine-2005-01.gif

internet-magazine-2005-01.gif

1494 ms

SEO Factors

sem-research.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sem-research.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 Sem-research.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

sem-research.jp

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