Tools & Wizards About Us
dfirmwarefile.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 99

    Accessibility

    Visual factors better than
    that of 96% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

dfirmwarefile.com

Firmware File - (Download All Mobile Firmware Stock ROM)

Page Load Speed

3.4 sec in total

First Response

175 ms

Resources Loaded

2.8 sec

Page Rendered

486 ms

dfirmwarefile.com screenshot

About Website

Click here to check amazing D Firmware File content. Otherwise, check out these important facts you probably never knew about dfirmwarefile.com

Firmware File is the best website to download all Mobile Official Firmware Stock ROM for free. So, if you want to flash you can download the latest Flash File

Visit dfirmwarefile.com

Key Findings

We analyzed Dfirmwarefile.com page load time and found that the first response time was 175 ms and then it took 3.2 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

dfirmwarefile.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

dfirmwarefile.com

175 ms

dfirmwarefile.com

369 ms

style.min.css

204 ms

mediaelementplayer-legacy.min.css

208 ms

wp-mediaelement.min.css

208 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 28% of them (19 requests) were addressed to the original Dfirmwarefile.com, 71% (48 requests) were made to I0.wp.com and 1% (1 request) were made to Stats.wp.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source I0.wp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 106.4 kB (25%)

Content Size

424.0 kB

After Optimization

317.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dfirmwarefile.com main page is 424.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 233.0 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 94.0 kB

  • Original 110.9 kB
  • After minification 109.8 kB
  • After compression 16.9 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 94.0 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 36 B

  • Original 233.0 kB
  • After minification 233.0 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. D Firmware File images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 1.4 kB

  • Original 19.2 kB
  • After minification 19.2 kB
  • After compression 17.9 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.

CSS Optimization

-18%

Potential reduce by 11.0 kB

  • Original 60.8 kB
  • After minification 60.8 kB
  • After compression 49.8 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. Dfirmwarefile.com needs all CSS files to be minified and compressed as it can save up to 11.0 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (24%)

Requests Now

66

After Optimization

50

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D Firmware File. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dfirmwarefile.com

dfirmwarefile.com

175 ms

dfirmwarefile.com

dfirmwarefile.com

369 ms

style.min.css

style.min.css

204 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

208 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

208 ms

styles.css

styles.css

212 ms

front-flex.min.css

front-flex.min.css

213 ms

all.min.css

all.min.css

218 ms

style.min.css

style.min.css

273 ms

style.css

style.css

271 ms

jetpack.css

jetpack.css

336 ms

sow-image-default-5b99f59c01c9-1779.css

sow-image-default-5b99f59c01c9-1779.css

217 ms

sow-image-default-89f16426b92c-1779.css

sow-image-default-89f16426b92c-1779.css

220 ms

image-cdn.js

image-cdn.js

231 ms

index.js

index.js

363 ms

index.js

index.js

364 ms

smooth-scroll.min.js

smooth-scroll.min.js

364 ms

menu.min.js

menu.min.js

367 ms

e-202410.js

e-202410.js

20 ms

lazyload.min.js

lazyload.min.js

368 ms

cropped-6HCLIo-LogoMakr.webp

cropped-6HCLIo-LogoMakr.webp

63 ms

xolo-300x188-1.png

xolo-300x188-1.png

281 ms

nokia1.png

nokia1.png

481 ms

vivo-300x188-3.png

vivo-300x188-3.png

96 ms

Ulefone-Logo.png

Ulefone-Logo.png

81 ms

YU-Logo.jpg

YU-Logo.jpg

57 ms

infocus-300x188-2.png

infocus-300x188-2.png

90 ms

Hisense_logo.svg_.png

Hisense_logo.svg_.png

475 ms

iball-300x188-3.png

iball-300x188-3.png

369 ms

mi-1.png

mi-1.png

435 ms

main-qimg-3341f5d2153bc4fc5579fb1bdd9474a1.png

main-qimg-3341f5d2153bc4fc5579fb1bdd9474a1.png

352 ms

samsung-300x188-1.png

samsung-300x188-1.png

320 ms

infinix-300x188.png

infinix-300x188.png

623 ms

oppo-logo-300x188-1.jpg

oppo-logo-300x188-1.jpg

626 ms

m-horse-300x188-1.png

m-horse-300x188-1.png

692 ms

1811755_logo_1454241491.png

1811755_logo_1454241491.png

479 ms

rage-logo-white_jgzs.640.jpg

rage-logo-white_jgzs.640.jpg

828 ms

M-Tech-LOGO.jpg

M-Tech-LOGO.jpg

873 ms

hsl-1.png

hsl-1.png

731 ms

evercoss-min.png

evercoss-min.png

622 ms

LOGO_0007_10.-zte-logo-300x188.jpg

LOGO_0007_10.-zte-logo-300x188.jpg

637 ms

kimfly-300x188-3.png

kimfly-300x188-3.png

847 ms

blu-300x188-1.png

blu-300x188-1.png

873 ms

elephone-300x188-1.png

elephone-300x188-1.png

947 ms

panasonic-300x188.png

panasonic-300x188.png

1047 ms

gionee-300x188-1.png

gionee-300x188-1.png

1148 ms

lava-300x188-1.png

lava-300x188-1.png

1118 ms

Karbonn-K9-Music-4G-300x188-2.jpg

Karbonn-K9-Music-4G-300x188-2.jpg

1159 ms

gfive-300x188-1.png

gfive-300x188-1.png

909 ms

leagoo-300x188.png

leagoo-300x188.png

1136 ms

zen-300x188-1.png

zen-300x188-1.png

973 ms

micromax-300x188-1.png

micromax-300x188-1.png

1307 ms

swipe-300x188-1.png

swipe-300x188-1.png

1292 ms

download-1.png

download-1.png

1373 ms

Alcatel-8050D-300x188-1.png

Alcatel-8050D-300x188-1.png

1443 ms

lenovo-300x188-1.png

lenovo-300x188-1.png

1437 ms

intex-300x188-1.png

intex-300x188-1.png

1414 ms

itel-1.png

itel-1.png

1487 ms

54446147.jpg

54446147.jpg

1244 ms

coolpad-300x188.png

coolpad-300x188.png

1262 ms

innjoo-300x188.png

innjoo-300x188.png

1564 ms

download-3.png

download-3.png

1474 ms

Logo-Sansui.png

Logo-Sansui.png

1386 ms

images-5-1.png

images-5-1.png

1349 ms

maximus-300x188.png

maximus-300x188.png

1127 ms

ivoomi.jpg

ivoomi.jpg

1078 ms

Verykool-official-logo-of-the-company.jpg

Verykool-official-logo-of-the-company.jpg

1316 ms

arrow-blue-outline-right.jpg

arrow-blue-outline-right.jpg

1353 ms

Accessibility Review

dfirmwarefile.com accessibility score

99

Accessibility Issues

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

dfirmwarefile.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dfirmwarefile.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 Dfirmwarefile.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 Dfirmwarefile.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

dfirmwarefile.com

Open Graph data is detected on the main page of D Firmware File. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: