Tools & Wizards About Us
lgrom.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

lgrom.com

Download LG ROM KDZ Firmware free and best speed - LG ROM

Page Load Speed

5.8 sec in total

First Response

585 ms

Resources Loaded

5 sec

Page Rendered

230 ms

lgrom.com screenshot

About Website

Click here to check amazing LG ROM content. Otherwise, check out these important facts you probably never knew about lgrom.com

LG ROM is a library ROM KDZ Firmware for all LG phone. You can download with best speed and free. You can check IMEI to information also

Visit lgrom.com

Key Findings

We analyzed Lgrom.com page load time and found that the first response time was 585 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

lgrom.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value5,220 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.405

25/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

Network Requests Diagram

lgrom.com

585 ms

lgrom.com

1065 ms

css2

57 ms

plugins.bundle.css

273 ms

style.bundle.css

845 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 24% of them (22 requests) were addressed to the original Lgrom.com, 11% (10 requests) were made to Static.xx.fbcdn.net and 10% (9 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Lgrom.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 480.0 kB (19%)

Content Size

2.5 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lgrom.com main page is 2.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 41.5 kB

  • Original 53.6 kB
  • After minification 49.9 kB
  • After compression 12.1 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 41.5 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 11.1 kB

  • Original 211.9 kB
  • After minification 200.9 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. LG ROM images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 388.3 kB

  • Original 2.1 MB
  • After minification 2.1 MB
  • After compression 1.7 MB

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 388.3 kB or 18% of the original size.

CSS Optimization

-23%

Potential reduce by 39.2 kB

  • Original 169.5 kB
  • After minification 169.5 kB
  • After compression 130.4 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. Lgrom.com needs all CSS files to be minified and compressed as it can save up to 39.2 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (63%)

Requests Now

80

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LG ROM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lgrom.com

lgrom.com

585 ms

lgrom.com

lgrom.com

1065 ms

css2

css2

57 ms

plugins.bundle.css

plugins.bundle.css

273 ms

style.bundle.css

style.bundle.css

845 ms

autocomplete.css

autocomplete.css

42 ms

js

js

91 ms

adsbygoogle.js

adsbygoogle.js

137 ms

sdk.js

sdk.js

45 ms

plugins.dark.bundle.js

plugins.dark.bundle.js

2470 ms

scripts.bundle.js

scripts.bundle.js

58 ms

jquery.autocomplete.js

jquery.autocomplete.js

823 ms

api.js

api.js

71 ms

js

js

171 ms

analytics.js

analytics.js

165 ms

logo.png

logo.png

843 ms

logo_short.png

logo_short.png

132 ms

LGD855.jpg

LGD855.jpg

1732 ms

LGVelvet.jpg

LGVelvet.jpg

132 ms

LGD802.jpg

LGD802.jpg

253 ms

LMF100EMW.jpg

LMF100EMW.jpg

254 ms

LMQ630EAW.jpg

LMQ630EAW.jpg

253 ms

LGG810EAW.jpg

LGG810EAW.jpg

258 ms

LGH870.jpg

LGH870.jpg

259 ms

LMK410EMW.jpg

LMK410EMW.jpg

258 ms

LMG910EMW.jpg

LMG910EMW.jpg

261 ms

LGK420EMW.jpg

LGK420EMW.jpg

261 ms

LGG710EM.jpg

LGG710EM.jpg

261 ms

LGH850.jpg

LGH850.jpg

264 ms

show_ads_impl.js

show_ads_impl.js

334 ms

zrt_lookup.html

zrt_lookup.html

187 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuGKYMZg.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuGKYMZg.ttf

160 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuFuYMZg.ttf

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230 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuI6fMZg.ttf

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250 ms

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251 ms

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251 ms

collect

collect

55 ms

sdk.js

sdk.js

35 ms

ads

ads

692 ms

ads

ads

456 ms

dcmads.js

dcmads.js

22 ms

m_js_controller.js

m_js_controller.js

21 ms

window_focus.js

window_focus.js

26 ms

qs_click_protection.js

qs_click_protection.js

26 ms

ufs_web_display.js

ufs_web_display.js

14 ms

abg_lite.js

abg_lite.js

41 ms

icon.png

icon.png

11 ms

impl_v99.js

impl_v99.js

4 ms

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B30583481.375632561;dc_ver=99.292;dc_eid=40004001;sz=728x90;u_sd=1;dc_adk=3756775831;ord=lucnxf;click=https%3A%2F%2Fadclick.g.doubleclick.net%2Faclk%3Fsa%3Dl%26ai%3DCze0AiGvuZeeCC7DfqMwPzuyZwAvKibCvddi4gZ_KEWQQASDsyP5rYMmumY3spIAQoAHqpZWiAsgBCagDAcgDAqoExwFP0DsoRhmj_9BhMg7uQnqoPOqPphX8djdtK3VC1oNHNFaaAFlRZLBnrBCHuxDg8RBfpbwoDlHvgwTyQNeR6cyCywYvR8vedFvtJOWjcm3ERNIi6bMrxHb7fSAmSz5QdZ252Gm4zGegyTahqNf4bctEju3xVMHR0cuW6fNdLBnNPb0FqZTfpADMLJufu3djv07WtA8WkNWa3EsQtOyGJU1BRYt5h1MGOQxkDWK4IQZnFdG_X8CwDWvUR_nBU8WiDcVm_sEyU37dwATKkez2_AOIBcnQkcNAoAYRgAeY3v_fAagH2baxAqgHr76xAqgH1ckbqAemvhuoB47OG6gHk9gbqAfulrECqAf-nrECqAeaBqgH89EbqAeW2BuoB6qbsQKoB4OtsQKoB-C9sQKoB_-esQKoB9-fsQLYBwDSCCQIgGEQARgfMgKKAjoJgECAwICAgKAoSL39wTpYxce6gpTrhAOACgGYCwHICwGADAGqDQJVU8gNAdgTDNAVAfgWAYAXAbIYCRICs08YESIBAA%26gclid%3DEAIaIQobChMI5-a6gpTrhAMVsC-KAx1Odga4EAEYASAAEgLfIPD_BwE%26num%3D1%26cid%3DCAQSTwB7FLtqs9JzcrFX6C6cFD2n2EBnpJe7snPwB-5xMkTnaV0BMZfteOrnrpTEu0Y3v1IUjMI7dIR4ssm6EW0cQH5p2dTd4nOoEbbLyV-aMcYYAQ%26sig%3DAOD64_2C9dDTiCXaFLzdad5h7HHgbO1PiA%26client%3Dca-pub-1839315362497448%26adurl%3D;dc_rfl=1,https%3A%2F%2Flgrom.com%2F$0;xdt=1;crlt=MdYOFMt8tc;stc=1;sttr=14;prcl=s

59 ms

express_html_inpage_rendering_lib_200_278.js

express_html_inpage_rendering_lib_200_278.js

197 ms

omrhp.js

omrhp.js

119 ms

Q12zgMmT.js

Q12zgMmT.js

119 ms

reactive_library.js

reactive_library.js

294 ms

ca-pub-1839315362497448

ca-pub-1839315362497448

287 ms

slotcar_library.js

slotcar_library.js

380 ms

62bHydCX.html

62bHydCX.html

94 ms

recaptcha__en.js

recaptcha__en.js

257 ms

activeview

activeview

181 ms

index.html

index.html

123 ms

page.php

page.php

208 ms

style.css

style.css

133 ms

script.js

script.js

232 ms

activeview

activeview

142 ms

tx_YDh4dAjwBh_VW-2vM8PCxzl4JTVu4GQSmkVWr_Gk.js

tx_YDh4dAjwBh_VW-2vM8PCxzl4JTVu4GQSmkVWr_Gk.js

115 ms

ads

ads

427 ms

zrt_lookup.html

zrt_lookup.html

169 ms

bumper-logo.svg

bumper-logo.svg

115 ms

zoz2R2rH-QY.css

zoz2R2rH-QY.css

203 ms

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278 ms

load_preloaded_resource.js

load_preloaded_resource.js

165 ms

s

s

161 ms

e8fe9505a536d6b357c55aad9c4ec32b.js

e8fe9505a536d6b357c55aad9c4ec32b.js

102 ms

fullscreen_api_adapter.js

fullscreen_api_adapter.js

99 ms

interstitial_ad_frame.js

interstitial_ad_frame.js

96 ms

feedback_grey600_24dp.png

feedback_grey600_24dp.png

187 ms

settings_grey600_24dp.png

settings_grey600_24dp.png

212 ms

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90 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

45 ms

css

css

53 ms

JVpNdAH_hLQ.js

JVpNdAH_hLQ.js

49 ms

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115 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

116 ms

Accessibility Review

lgrom.com accessibility score

80

Accessibility Issues

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-*] attributes do not match their roles

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

Buttons do not have an accessible name

High

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

lgrom.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

lgrom.com SEO score

99

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lgrom.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Lgrom.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

lgrom.com

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