Report Summary

  • 73

    Performance

    Renders faster than
    83% of other websites

  • 38

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

rclampung.com

RCL (R/C Lampung Hobbies) - RC Lampung

Page Load Speed

41.4 sec in total

First Response

2.8 sec

Resources Loaded

38.1 sec

Page Rendered

488 ms

rclampung.com screenshot

About Website

Visit rclampung.com now to see the best up-to-date RC Lampung content for Indonesia and also check out these interesting facts you probably never knew about rclampung.com

menjual berbagai radio control dan spare partnya

Visit rclampung.com

Key Findings

We analyzed Rclampung.com page load time and found that the first response time was 2.8 sec and then it took 38.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 11 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

rclampung.com performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value4.3 s

85/100

10%

Network Requests Diagram

rclampung.com

2789 ms

6e161a1eb18a00f60001c9d3cb97498f_all.css

1049 ms

92e9bac33e4b0e457adbc9b3adef23f0.js

4393 ms

jquery.nivo.slider.pack.js

1225 ms

nivo-slider.css

1305 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 86% of them (102 requests) were addressed to the original Rclampung.com, 4% (5 requests) were made to Static.xx.fbcdn.net and 2% (2 requests) were made to 4.bp.blogspot.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Rclampung.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 331.0 kB (30%)

Content Size

1.1 MB

After Optimization

771.8 kB

In fact, the total size of Rclampung.com main page is 1.1 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. 40% of websites need less resources to load. Images take 787.7 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 119.9 kB

  • Original 136.4 kB
  • After minification 125.0 kB
  • After compression 16.4 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 119.9 kB or 88% of the original size.

Image Optimization

-10%

Potential reduce by 81.5 kB

  • Original 787.7 kB
  • After minification 706.1 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. RC Lampung images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 87.6 kB

  • Original 126.7 kB
  • After minification 126.5 kB
  • After compression 39.0 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 87.6 kB or 69% of the original size.

CSS Optimization

-81%

Potential reduce by 41.9 kB

  • Original 52.1 kB
  • After minification 51.0 kB
  • After compression 10.2 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. Rclampung.com needs all CSS files to be minified and compressed as it can save up to 41.9 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (23%)

Requests Now

104

After Optimization

80

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RC Lampung. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

rclampung.com accessibility score

38

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

Low

No form fields have multiple labels

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Best Practices

rclampung.com best practices score

50

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rclampung.com SEO score

69

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ID

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rclampung.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed language. Our system also found out that Rclampung.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

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