Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

e-1881.com

貸工場(貸し工場)、貸倉庫などの物件探しなら 株式会社ワイズ

Page Load Speed

15.4 sec in total

First Response

534 ms

Resources Loaded

13.4 sec

Page Rendered

1.5 sec

About Website

Click here to check amazing E 1881 content. Otherwise, check out these important facts you probably never knew about e-1881.com

東京や神奈川の貸工場、貸倉庫、土地、事業用不動産の物件情報なら株式会社ワイズにご相談下さい。常時可能な限り新鮮な物件情報と多彩な特徴から物件検索可能。物件成約後のサポートもお任せ下さい。

Visit e-1881.com

Key Findings

We analyzed E-1881.com page load time and found that the first response time was 534 ms and then it took 14.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

e-1881.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value24.4 s

0/100

10%

TBT (Total Blocking Time)

Value1,830 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.0 s

1/100

10%

Network Requests Diagram

e-1881.com

534 ms

e-1881.com

863 ms

www.e-1881.com

517 ms

www.e-1881.com

6733 ms

uikit.min.css

1975 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 82% of them (84 requests) were addressed to the original E-1881.com, 4% (4 requests) were made to Pro.fontawesome.com and 3% (3 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (6.7 sec) belongs to the original domain E-1881.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (11%)

Content Size

12.7 MB

After Optimization

11.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of E-1881.com main page is 12.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 11.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 112.7 kB

  • Original 130.2 kB
  • After minification 87.8 kB
  • After compression 17.5 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. This page needs HTML code to be minified as it can gain 42.4 kB, which is 33% 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 112.7 kB or 87% of the original size.

Image Optimization

-6%

Potential reduce by 733.2 kB

  • Original 11.5 MB
  • After minification 10.8 MB

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. E 1881 images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 279.5 kB

  • Original 643.7 kB
  • After minification 636.8 kB
  • After compression 364.2 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 279.5 kB or 43% of the original size.

CSS Optimization

-78%

Potential reduce by 308.9 kB

  • Original 394.4 kB
  • After minification 373.0 kB
  • After compression 85.5 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. E-1881.com needs all CSS files to be minified and compressed as it can save up to 308.9 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (23%)

Requests Now

93

After Optimization

72

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E 1881. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

e-1881.com accessibility score

54

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

e-1881.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

e-1881.com SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise E-1881.com 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 E-1881.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

Open Graph description is not detected on the main page of E 1881. 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: