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celrock.com screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

celrock.com

The domain name celrock.com is for sale | Dan.com

Page Load Speed

2.2 sec in total

First Response

167 ms

Resources Loaded

1.4 sec

Page Rendered

578 ms

celrock.com screenshot

About Website

Welcome to celrock.com homepage info - get ready to check Celrock best content for Mexico right away, or after learning these important things about celrock.com

The domain name celrock.com is for sale. Make an offer or buy it now at a set price.

Visit celrock.com

Key Findings

We analyzed Celrock.com page load time and found that the first response time was 167 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

celrock.com performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

www.celrock.com

167 ms

28b3c3cd5754a2737dedec6a7bd254d9.css

74 ms

adsbygoogle.js

25 ms

cc9034ed81e02179ec0fb643d2fed443.js

97 ms

platform.js

93 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 65% of them (43 requests) were addressed to the original Celrock.com, 8% (5 requests) were made to Googleads.g.doubleclick.net and 6% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (366 ms) belongs to the original domain Celrock.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 321.7 kB (26%)

Content Size

1.2 MB

After Optimization

911.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Celrock.com main page is 1.2 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 790.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 44.0 kB

  • Original 54.4 kB
  • After minification 54.2 kB
  • After compression 10.4 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 44.0 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 53.8 kB

  • Original 790.4 kB
  • After minification 736.6 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. Celrock images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 223.9 kB

  • Original 388.2 kB
  • After minification 388.0 kB
  • After compression 164.3 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 223.9 kB or 58% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (34%)

Requests Now

62

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Celrock. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.celrock.com

www.celrock.com

167 ms

28b3c3cd5754a2737dedec6a7bd254d9.css

28b3c3cd5754a2737dedec6a7bd254d9.css

74 ms

adsbygoogle.js

adsbygoogle.js

25 ms

cc9034ed81e02179ec0fb643d2fed443.js

cc9034ed81e02179ec0fb643d2fed443.js

97 ms

platform.js

platform.js

93 ms

547dd715bd52fda50195e55a485ccf63.js

547dd715bd52fda50195e55a485ccf63.js

78 ms

reset.css

reset.css

27 ms

prettyPhoto.css

prettyPhoto.css

32 ms

webfont.js

webfont.js

152 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

139 ms

ca-pub-2819744635155939.js

ca-pub-2819744635155939.js

277 ms

zrt_lookup.html

zrt_lookup.html

274 ms

show_ads_impl.js

show_ads_impl.js

227 ms

CelR0ck.png

CelR0ck.png

301 ms

analytics.js

analytics.js

193 ms

grain.png

grain.png

118 ms

linebg-fade.png

linebg-fade.png

112 ms

75black.png

75black.png

117 ms

loading.gif

loading.gif

111 ms

small-loading.gif

small-loading.gif

178 ms

stars-over.png

stars-over.png

177 ms

navdiv.png

navdiv.png

189 ms

Sony-Xperia-Z5-642x316.jpg

Sony-Xperia-Z5-642x316.jpg

194 ms

Samsung-Galaxy-S6-Edge-320x316.jpg

Samsung-Galaxy-S6-Edge-320x316.jpg

190 ms

LG-G4-320x316.jpg

LG-G4-320x316.jpg

193 ms

iPhone-6-s-320x316.jpg

iPhone-6-s-320x316.jpg

262 ms

Samsung-Galaxy-S6-320x316.jpg

Samsung-Galaxy-S6-320x316.jpg

258 ms

plus.png

plus.png

193 ms

iphone-6s-vs-6splus-420x215.jpg

iphone-6s-vs-6splus-420x215.jpg

194 ms

atencion-telefonica-telcel-420x215.jpg

atencion-telefonica-telcel-420x215.jpg

262 ms

como-hackear-whatsapp-420x215.jpg

como-hackear-whatsapp-420x215.jpg

258 ms

Nokia-Lumia-535-420x215.jpg

Nokia-Lumia-535-420x215.jpg

263 ms

Nokia-Lumia-635-420x215.jpg

Nokia-Lumia-635-420x215.jpg

258 ms

Sony-Xperia-Z5-420x215.jpg

Sony-Xperia-Z5-420x215.jpg

260 ms

Samsung-Galaxy-S6-Edge-420x215.jpg

Samsung-Galaxy-S6-Edge-420x215.jpg

263 ms

LG-G4-420x215.jpg

LG-G4-420x215.jpg

264 ms

iPhone-6-s-420x215.jpg

iPhone-6-s-420x215.jpg

291 ms

Samsung-Galaxy-S6-420x215.jpg

Samsung-Galaxy-S6-420x215.jpg

290 ms

WiFi-Unlocker-Andoid.jpeg

WiFi-Unlocker-Andoid.jpeg

265 ms

Samsung-Galaxy-Note-3.jpg

Samsung-Galaxy-Note-3.jpg

289 ms

Samsung-Galaxy-S4.jpeg

Samsung-Galaxy-S4.jpeg

266 ms

Celular-con-APN-e1354920597779.jpeg

Celular-con-APN-e1354920597779.jpeg

289 ms

Plantas-vs-Zombies-2-580x3261-420x215.jpg

Plantas-vs-Zombies-2-580x3261-420x215.jpg

288 ms

2Lines-for-WhatsApp.png

2Lines-for-WhatsApp.png

321 ms

Obten-Claves-Wifi.jpg

Obten-Claves-Wifi.jpg

366 ms

Unonoticias-420x215.jpg

Unonoticias-420x215.jpg

322 ms

ALCATEL-ONE-TOUCH-OT-890.jpg

ALCATEL-ONE-TOUCH-OT-890.jpg

322 ms

Plants-vs.-Zombies-e1359766848423.jpeg

Plants-vs.-Zombies-e1359766848423.jpeg

342 ms

sprites.png

sprites.png

320 ms

jquery-lightbox-theme.png

jquery-lightbox-theme.png

343 ms

css

css

166 ms

ads

ads

314 ms

osd.js

osd.js

33 ms

collect

collect

84 ms

6.png

6.png

70 ms

ads

ads

304 ms

s-BiyweUPV0v-yRb-cjciBsxEYwM7FgeyaSgU71cLG0.woff

s-BiyweUPV0v-yRb-cjciBsxEYwM7FgeyaSgU71cLG0.woff

23 ms

_M5k9_BZTkfaM2dnN0vNGw.woff

_M5k9_BZTkfaM2dnN0vNGw.woff

25 ms

UyYrYy3ltEffJV9QueSi4RdbPw3QSf9R-kE0EsQUn2A.woff

UyYrYy3ltEffJV9QueSi4RdbPw3QSf9R-kE0EsQUn2A.woff

23 ms

ads

ads

364 ms

m_js_controller.js

m_js_controller.js

20 ms

abg.js

abg.js

34 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

60 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

57 ms

s

s

24 ms

x_button_blue2.png

x_button_blue2.png

5 ms

Accessibility Review

celrock.com accessibility score

91

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

celrock.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

celrock.com SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Celrock.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 Spanish language. Our system also found out that Celrock.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

celrock.com

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