Tools & Wizards About Us
jammerall.com screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    88% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

jammerall.com

5G Signal Jammers - Mobile Phone Jammers - Cell Phone Jammer Kit

Page Load Speed

2.1 sec in total

First Response

361 ms

Resources Loaded

1.4 sec

Page Rendered

294 ms

jammerall.com screenshot

About Website

Welcome to jammerall.com homepage info - get ready to check Jammer All best content for United States right away, or after learning these important things about jammerall.com

The best quality Signal Jammers include Cell Phone Jammer,5G jammers etc, are provided on wholesale price here. We offer a warranty of 12 months for all the signal jammers.

Visit jammerall.com

Key Findings

We analyzed Jammerall.com page load time and found that the first response time was 361 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

jammerall.com performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

71/100

25%

SI (Speed Index)

Value3.0 s

93/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

www.jammerall.com

361 ms

styles.css

51 ms

styles.css

65 ms

iselector.css

67 ms

green.css

161 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 99% of them (66 requests) were addressed to the original Jammerall.com, 1% (1 request) were made to Chatserver.comm100.com. The less responsive or slowest element that took the longest time to load (510 ms) belongs to the original domain Jammerall.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 105.1 kB (21%)

Content Size

511.7 kB

After Optimization

406.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jammerall.com main page is 511.7 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. 40% of websites need less resources to load. Images take 386.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 60.6 kB

  • Original 70.9 kB
  • After minification 65.0 kB
  • After compression 10.3 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 60.6 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 37.1 kB

  • Original 386.9 kB
  • After minification 349.9 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. Jammer All images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 3.4 kB

  • Original 39.5 kB
  • After minification 39.5 kB
  • After compression 36.1 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

-28%

Potential reduce by 4.0 kB

  • Original 14.4 kB
  • After minification 12.4 kB
  • After compression 10.4 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. Jammerall.com needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (30%)

Requests Now

66

After Optimization

46

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jammer All. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.jammerall.com

www.jammerall.com

361 ms

styles.css

styles.css

51 ms

styles.css

styles.css

65 ms

iselector.css

iselector.css

67 ms

green.css

green.css

161 ms

index.php

index.php

102 ms

jquery.js

jquery.js

76 ms

menudrop.js

menudrop.js

59 ms

common.js

common.js

110 ms

iselector.js

iselector.js

217 ms

quicksearch.js

quicksearch.js

74 ms

fancybox.js

fancybox.js

84 ms

fancybox.css

fancybox.css

121 ms

index.php

index.php

178 ms

livechat.ashx

livechat.ashx

81 ms

bg_body.gif

bg_body.gif

72 ms

ajax-loader.gif

ajax-loader.gif

72 ms

bg_menu.gif

bg_menu.gif

75 ms

cellphone-jammer-logo.png

cellphone-jammer-logo.png

70 ms

Search.gif

Search.gif

75 ms

adtop_02.png

adtop_02.png

105 ms

skype.png

skype.png

112 ms

bg_menu_li.gif

bg_menu_li.gif

111 ms

jammerall-dhlbanner.jpg

jammerall-dhlbanner.jpg

128 ms

personal.jpg

personal.jpg

126 ms

office.jpg

office.jpg

147 ms

portable.jpg

portable.jpg

156 ms

caruse.jpg

caruse.jpg

161 ms

RSS.gif

RSS.gif

160 ms

freeshipcorner.png

freeshipcorner.png

176 ms

JMJM085001-5__93703_thumb.jpg

JMJM085001-5__93703_thumb.jpg

282 ms

IcoRating4.gif

IcoRating4.gif

198 ms

ProductActionAdd.gif

ProductActionAdd.gif

211 ms

JM1__93104_thumb.jpg

JM1__93104_thumb.jpg

211 ms

JMJM1701115__14153_thumb.jpg

JMJM1701115__14153_thumb.jpg

214 ms

JMHandheld_All-in-one_Selectable_2G_3G_4G_Worldwide_Phone_Blocker_%26_WiFi_Jammer_%26_GPS_Blocker_JFC-037-0003-1__37311_thumb.jpg

JMHandheld_All-in-one_Selectable_2G_3G_4G_Worldwide_Phone_Blocker_%26_WiFi_Jammer_%26_GPS_Blocker_JFC-037-0003-1__37311_thumb.jpg

230 ms

JMSelectable_8_Bands_Portable_CDMA_GSM_DCSPCS_3G_GPS_WiFi_4G_LTE_4D_Winmax_Phone_Signal_Jammer__14632_thumb.jpg

JMSelectable_8_Bands_Portable_CDMA_GSM_DCSPCS_3G_GPS_WiFi_4G_LTE_4D_Winmax_Phone_Signal_Jammer__14632_thumb.jpg

248 ms

IcoRating5.gif

IcoRating5.gif

258 ms

JM8_Antennas_Handheld_Mobile_Phone_Jammer_Blcoking_2g3G4G_and_LOJACK_GPS_WIFI_Signals__03158_thumb.JPG

JM8_Antennas_Handheld_Mobile_Phone_Jammer_Blcoking_2g3G4G_and_LOJACK_GPS_WIFI_Signals__03158_thumb.JPG

272 ms

JMFull_Bands_Cell-Phone_5G4G3G2G__WiFi2.4G5G__GPSL1-L5UHFVHFLOJACK_RC433_315_868_LORA_FM_Radio_WiFi6E_JM170166__74078_thumb.JPG

JMFull_Bands_Cell-Phone_5G4G3G2G__WiFi2.4G5G__GPSL1-L5UHFVHFLOJACK_RC433_315_868_LORA_FM_Radio_WiFi6E_JM170166__74078_thumb.JPG

272 ms

JMJM171238_Adjustable_8_Antennas_High-power_GPSWiFi4G_%28LTE_Wimax%29_Desktop_Jammer__26450_thumb.png

JMJM171238_Adjustable_8_Antennas_High-power_GPSWiFi4G_%28LTE_Wimax%29_Desktop_Jammer__26450_thumb.png

281 ms

p.jpg

p.jpg

297 ms

JMHandheld_10W_Powerful_100_Meters_Radius_Universal_All_Remote_Control_RF_Jammer_%28315433868MHz%291701122-1__95634_thumb.jpg

JMHandheld_10W_Powerful_100_Meters_Radius_Universal_All_Remote_Control_RF_Jammer_%28315433868MHz%291701122-1__95634_thumb.jpg

308 ms

JM3ba353d4ebdf73f2a8a71d13c193aab__69610_thumb.jpg

JM3ba353d4ebdf73f2a8a71d13c193aab__69610_thumb.jpg

413 ms

JMP16_%2817%29__05380_thumb.JPG

JMP16_%2817%29__05380_thumb.JPG

415 ms

JM1641449180%281%29__39418_thumb.png

JM1641449180%281%29__39418_thumb.png

332 ms

office.jpg

office.jpg

336 ms

JMJM090533-1__38365_thumb.jpg

JMJM090533-1__38365_thumb.jpg

447 ms

JM24_Bands_Mobile_Phone_Remote_Control_Wireless_Camera_VHF_UHF_Signal_Jammer__04846_thumb.jpg

JM24_Bands_Mobile_Phone_Remote_Control_Wireless_Camera_VHF_UHF_Signal_Jammer__04846_thumb.jpg

367 ms

JMJM090511-1__65849_thumb.jpg

JMJM090511-1__65849_thumb.jpg

350 ms

jammerforcar.jpg

jammerforcar.jpg

328 ms

JM4__93790_thumb.png

JM4__93790_thumb.png

363 ms

JMJM132850-EU__30487_thumb.gif

JMJM132850-EU__30487_thumb.gif

364 ms

JMJM110830-Main__26515_thumb.jpg

JMJM110830-Main__26515_thumb.jpg

379 ms

portable.jpg

portable.jpg

395 ms

JMJM1701108-EU__02474_thumb.jpg

JMJM1701108-EU__02474_thumb.jpg

378 ms

bg_side_li.gif

bg_side_li.gif

384 ms

NewsletterSubscribe.gif

NewsletterSubscribe.gif

380 ms

banners4-21.7.2012.jpg

banners4-21.7.2012.jpg

390 ms

banners509.jpg

banners509.jpg

382 ms

banners25.jpg

banners25.jpg

401 ms

JMJM110810__12296_thumb.jpg

JMJM110810__12296_thumb.jpg

383 ms

JM132806-1__13246_thumb.jpg

JM132806-1__13246_thumb.jpg

394 ms

JM1__26331_thumb.jpg

JM1__26331_thumb.jpg

387 ms

JMJM110838__78723_thumb.jpg

JMJM110838__78723_thumb.jpg

389 ms

TopSellerNumber1Bg.png

TopSellerNumber1Bg.png

387 ms

jammerall-footer.jpg

jammerall-footer.jpg

510 ms

Accessibility Review

jammerall.com accessibility score

87

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

jammerall.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

SEO Factors

jammerall.com SEO score

89

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jammerall.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 Jammerall.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

jammerall.com

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