Tools & Wizards About Us
rentaljjang.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

rentaljjang.com

렌탈짱

Page Load Speed

4.5 sec in total

First Response

593 ms

Resources Loaded

3.7 sec

Page Rendered

177 ms

rentaljjang.com screenshot

About Website

Welcome to rentaljjang.com homepage info - get ready to check Rentaljjang best content right away, or after learning these important things about rentaljjang.com

가전렌탈 가입시 현금지원 많다고 소문난 업체 15년이상 오래된 렌탓맛집!

Visit rentaljjang.com

Key Findings

We analyzed Rentaljjang.com page load time and found that the first response time was 593 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

rentaljjang.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

6/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.549

13/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

rentaljjang.com

593 ms

rentaljjang.com

788 ms

jquery.min.js

28 ms

jquery.rwdImageMaps.min.js

194 ms

js

77 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 50% of them (3 requests) were addressed to the original Rentaljjang.com, 17% (1 request) were made to Ajax.googleapis.com and 17% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Img.rentaljjang.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.0 kB (1%)

Content Size

577.0 kB

After Optimization

571.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Rentaljjang.com main page is 577.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 538.2 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 3.4 kB

  • Original 5.2 kB
  • After minification 5.0 kB
  • After compression 1.8 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 3.4 kB or 65% of the original size.

Image Optimization

-0%

Potential reduce by 2.4 kB

  • Original 538.2 kB
  • After minification 535.8 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. Rentaljjang images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 207 B

  • Original 33.6 kB
  • After minification 33.6 kB
  • After compression 33.4 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rentaljjang. According to our analytics all requests are already optimized.

Network Requests Diagram

rentaljjang.com

rentaljjang.com

593 ms

rentaljjang.com

rentaljjang.com

788 ms

jquery.min.js

jquery.min.js

28 ms

jquery.rwdImageMaps.min.js

jquery.rwdImageMaps.min.js

194 ms

js

js

77 ms

main_02.png

main_02.png

2153 ms

Accessibility Review

rentaljjang.com accessibility score

67

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

Image elements do not have [alt] attributes

Best Practices

rentaljjang.com best practices score

83

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

SEO Factors

rentaljjang.com SEO score

77

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

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

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rentaljjang.com can be misinterpreted by Google and other search engines. Our service has detected that Korean 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 Rentaljjang.com 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

rentaljjang.com

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