Tools & Wizards About Us
nitrofatburners.com screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

nitrofatburners.com

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Page Load Speed

2.4 sec in total

First Response

650 ms

Resources Loaded

1.3 sec

Page Rendered

433 ms

nitrofatburners.com screenshot

About Website

Welcome to nitrofatburners.com homepage info - get ready to check Nitrofatburners best content right away, or after learning these important things about nitrofatburners.com

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Visit nitrofatburners.com

Key Findings

We analyzed Nitrofatburners.com page load time and found that the first response time was 650 ms and then it took 1.8 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

nitrofatburners.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.115

86/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

b

650 ms

AmazonUI-d1e65f585fce29bb873bcd1337775366bf79d061._V2_.css

26 ms

RetailSearchAssets-a2e29a55b312cf77f7da04b9aa902b042630d4e2._V2_.css

32 ms

AmazonPopoversAUIShim-589b6ea628e6207535f40b9c7926d1aa67a5ca99._V2_.css

31 ms

FreshExperienceAddToCartAssets-de81a9e73c87da340377c244471da8d0df8a0c30._V2_.css

20 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Nitrofatburners.com, 33% (26 requests) were made to Z-ecx.images-amazon.com and 4% (3 requests) were made to Ecx.images-amazon.com. The less responsive or slowest element that took the longest time to load (650 ms) relates to the external source Amazon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (38%)

Content Size

3.1 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nitrofatburners.com main page is 3.1 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. 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. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 270.2 kB

  • Original 337.7 kB
  • After minification 330.1 kB
  • After compression 67.5 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 270.2 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 10.0 kB

  • Original 1.6 MB
  • After minification 1.6 MB

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. Nitrofatburners images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 593.2 kB

  • Original 859.0 kB
  • After minification 859.0 kB
  • After compression 265.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 593.2 kB or 69% of the original size.

CSS Optimization

-86%

Potential reduce by 323.8 kB

  • Original 376.7 kB
  • After minification 370.1 kB
  • After compression 52.9 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. Nitrofatburners.com needs all CSS files to be minified and compressed as it can save up to 323.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (28%)

Requests Now

79

After Optimization

57

  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nitrofatburners. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

b

b

650 ms

AmazonUI-d1e65f585fce29bb873bcd1337775366bf79d061._V2_.css

AmazonUI-d1e65f585fce29bb873bcd1337775366bf79d061._V2_.css

26 ms

RetailSearchAssets-a2e29a55b312cf77f7da04b9aa902b042630d4e2._V2_.css

RetailSearchAssets-a2e29a55b312cf77f7da04b9aa902b042630d4e2._V2_.css

32 ms

AmazonPopoversAUIShim-589b6ea628e6207535f40b9c7926d1aa67a5ca99._V2_.css

AmazonPopoversAUIShim-589b6ea628e6207535f40b9c7926d1aa67a5ca99._V2_.css

31 ms

FreshExperienceAddToCartAssets-de81a9e73c87da340377c244471da8d0df8a0c30._V2_.css

FreshExperienceAddToCartAssets-de81a9e73c87da340377c244471da8d0df8a0c30._V2_.css

20 ms

AmazonPopoversAUIShim-b27d12a99ce798817d193dd6f05b67cfa80d1dc0._V2_.js

AmazonPopoversAUIShim-b27d12a99ce798817d193dd6f05b67cfa80d1dc0._V2_.js

5 ms

FreshExperienceAddToCartAssets-ed63818cfc1ac360f3141b569e05833f6f23517d._V2_.js

FreshExperienceAddToCartAssets-ed63818cfc1ac360f3141b569e05833f6f23517d._V2_.js

5 ms

61iCLJUssdL._RC%7C01h78L-cgLL.css,21e1xEhXt1L.css_.css

61iCLJUssdL._RC%7C01h78L-cgLL.css,21e1xEhXt1L.css_.css

6 ms

ATVPDKIKX0DER:188-1958173-1071426:0AGQH8GVC4G0739ZRXTW$uedata=s:%2Fmn%2Fsearch%2Fuedata%2F188-1958173-1071426%3Fstaticb%26id%3D0AGQH8GVC4G0739ZRXTW:0

ATVPDKIKX0DER:188-1958173-1071426:0AGQH8GVC4G0739ZRXTW$uedata=s:%2Fmn%2Fsearch%2Fuedata%2F188-1958173-1071426%3Fstaticb%26id%3D0AGQH8GVC4G0739ZRXTW:0

79 ms

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nav-sprite-global_bluebeacon-1x_optimized._CB295592520_.png

13 ms

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16 ms

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transparent-pixel._CB386942464_.gif

17 ms

ACSAUIStylesheet-1.0.0.min.css

ACSAUIStylesheet-1.0.0.min.css

17 ms

bgh1-bundle-1.1.2.min._TTH_.css

bgh1-bundle-1.1.2.min._TTH_.css

15 ms

bundle_v4.min.js

bundle_v4.min.js

17 ms

hero-slideshow-billboard_all-locales_v2._TTH_.css

hero-slideshow-billboard_all-locales_v2._TTH_.css

16 ms

DURM-6F54EEFA1FB68112._CB296060294_.png

DURM-6F54EEFA1FB68112._CB296060294_.png

46 ms

BSN-Logo-on-White-40x40.jpg

BSN-Logo-on-White-40x40.jpg

44 ms

31118-health-and-personal-care-quest-jan_1200x360_thumb.jpg

31118-health-and-personal-care-quest-jan_1200x360_thumb.jpg

53 ms

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33002_hpc_februarySN_thumb_a_40x40.jpg

46 ms

34148_health_vega_slideshow-thumb_40x40.jpg

34148_health_vega_slideshow-thumb_40x40.jpg

53 ms

ON_Amazon_Thumbnail_40x40_v1.png

ON_Amazon_Thumbnail_40x40_v1.png

47 ms

blank_770x360._V352951858_.gif

blank_770x360._V352951858_.gif

45 ms

AmazonUI-59bd5e5dba5f6e3500bc9a8e1048c3606959c757._V2_.js

AmazonUI-59bd5e5dba5f6e3500bc9a8e1048c3606959c757._V2_.js

18 ms

RetailSearchAssets-21eee248dd4a5e1fedb18ed5ad2f2e3c706408cc._V2_.js

RetailSearchAssets-21eee248dd4a5e1fedb18ed5ad2f2e3c706408cc._V2_.js

17 ms

BSN_Sports_Nutrition_Banner_March16_1200x360_1c.jpg

BSN_Sports_Nutrition_Banner_March16_1200x360_1c.jpg

77 ms

31118-health-and-personal-care-quest-jan_1200x360_slideshow.jpg

31118-health-and-personal-care-quest-jan_1200x360_slideshow.jpg

77 ms

amazon-mt-multi._V296727361_.jpg

amazon-mt-multi._V296727361_.jpg

78 ms

34148_health_vega_slideshow_1200x360.jpg

34148_health_vega_slideshow_1200x360.jpg

77 ms

ON_Amazon_GSWOptiMen_1200x360_v2.jpg

ON_Amazon_GSWOptiMen_1200x360_v2.jpg

78 ms

bxw-content-grid-1.0.4.min.css

bxw-content-grid-1.0.4.min.css

6 ms

bxc-content-grid__image-0.0.11.min.css

bxc-content-grid__image-0.0.11.min.css

5 ms

29529-HPC-SportsNutrition_Category-PROTEIN_cg_750x375.jpg

29529-HPC-SportsNutrition_Category-PROTEIN_cg_750x375.jpg

61 ms

bxc-content-grid__text-0.0.6.min.css

bxc-content-grid__text-0.0.6.min.css

17 ms

bxw-content-grid-bundle-1.0.4.min._TTH_.js

bxw-content-grid-bundle-1.0.4.min._TTH_.js

15 ms

29529-HPC-SportsNutrition_Category-PREWORKOUT_cg_750x375.jpg

29529-HPC-SportsNutrition_Category-PREWORKOUT_cg_750x375.jpg

52 ms

29529-HPC-SportsNutrition_Category-AMINOACIDS_cg_750x500.jpg

29529-HPC-SportsNutrition_Category-AMINOACIDS_cg_750x500.jpg

59 ms

29529-HPC-SportsNutrition_Category-BARS_cg_750x500.jpg

29529-HPC-SportsNutrition_Category-BARS_cg_750x500.jpg

58 ms

29529-HPC-SportsNutrition_Category-ENERGY-EDURANCE_cg_750x500.jpg

29529-HPC-SportsNutrition_Category-ENERGY-EDURANCE_cg_750x500.jpg

59 ms

29529-HPC-SportsNutrition_Category-THERMOGENICS_cg_750x500.jpg

29529-HPC-SportsNutrition_Category-THERMOGENICS_cg_750x500.jpg

58 ms

29529-HPC-SportsNutrition_Category-POSTWORKOUT_cg_750x500.jpg

29529-HPC-SportsNutrition_Category-POSTWORKOUT_cg_750x500.jpg

185 ms

29529-HPC-SportsNutrition_Category-HEALTHYSNACKS_cg_750x500.jpg

29529-HPC-SportsNutrition_Category-HEALTHYSNACKS_cg_750x500.jpg

188 ms

1x1_b._V192262818_.gif

1x1_b._V192262818_.gif

71 ms

612KPf0LPAL._SL500_SS135_.jpg

612KPf0LPAL._SL500_SS135_.jpg

35 ms

redirect-overlay-nav-mx-20150828._CB311575010_.css

redirect-overlay-nav-mx-20150828._CB311575010_.css

24 ms

29529-HPC-SportsNutrition_MTE-TOPSELLERS_cg_750x375.jpg

29529-HPC-SportsNutrition_MTE-TOPSELLERS_cg_750x375.jpg

145 ms

CaptureFinal._V286132858_.png

CaptureFinal._V286132858_.png

148 ms

29529-HPC-SportsNutrition_LOGO-ON_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-ON_cg_440x300.jpg

143 ms

29529-HPC-SportsNutrition_LOGO-ISOPURE_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-ISOPURE_cg_440x300.jpg

145 ms

29529-HPC-SportsNutrition_LOGO-BSN_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-BSN_cg_440x300.jpg

148 ms

29529-HPC-SportsNutrition_LOGO-VEGA_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-VEGA_cg_440x300.jpg

147 ms

29529-HPC-SportsNutrition_LOGO-METRX_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-METRX_cg_440x300.jpg

148 ms

29529-HPC-SportsNutrition_LOGO-MUSCLEMILK_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-MUSCLEMILK_cg_440x300.jpg

148 ms

29529-HPC-SportsNutrition_LOGO-QUESTNUTRITION_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-QUESTNUTRITION_cg_440x300.jpg

149 ms

29529-HPC-SportsNutrition_LOGO-EAS_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-EAS_cg_440x300.jpg

151 ms

29529-HPC-SportsNutrition_LOGO-BPISPORTS_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-BPISPORTS_cg_440x300.jpg

151 ms

29529-HPC-SportsNutrition_LOGO-CELLUCOR_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-CELLUCOR_cg_440x300.jpg

149 ms

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29529-HPC-SportsNutrition_LOGO-MUSCLETECH_cg_440x300.jpg

149 ms

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29529-HPC-SportsNutrition_LOGO-SIXSTAR_cg_440x300.jpg

179 ms

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29529-HPC-SportsNutrition_LOGO-GU-ENERGYGEL_cg_440x300.jpg

179 ms

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182 ms

29529-HPC-SportsNutrition_LOGO-THINKTHIN_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-THINKTHIN_cg_440x300.jpg

183 ms

31926_Health-Personal_Zone-Perfect-logo.jpg

31926_Health-Personal_Zone-Perfect-logo.jpg

183 ms

29529-HPC-SportsNutrition_LOGO-HYDROXYCUT_cg_440x300.jpg

29529-HPC-SportsNutrition_LOGO-HYDROXYCUT_cg_440x300.jpg

150 ms

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183 ms

25295_us_health-personal_herobg2_aug20_02-roto_180x120._CB313487643_.png

25295_us_health-personal_herobg2_aug20_02-roto_180x120._CB313487643_.png

178 ms

loading-4x-gray._CB317976265_.gif

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179 ms

navAmazonLogoFooter._CB169459313_.gif

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180 ms

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31 ms

51M8W%2BdKtuL._SL500_SS135_.jpg

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32 ms

airy.ads.js

airy.ads.js

25 ms

beacon.css

beacon.css

9 ms

bx-baseline.min.js

bx-baseline.min.js

24 ms

ractive.min.js

ractive.min.js

106 ms

AmazonUIBaseCSS-sprite_1x-8fe8c701c7a6f38368f97a8a3f04d5f25875be4d._V2_.png

AmazonUIBaseCSS-sprite_1x-8fe8c701c7a6f38368f97a8a3f04d5f25875be4d._V2_.png

42 ms

bxw-uber-video.min.js

bxw-uber-video.min.js

6 ms

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33 ms

beacon._TTW_.svg

beacon._TTW_.svg

11 ms

transparent-pixel._TTW_.png

transparent-pixel._TTW_.png

57 ms

01VydUiGFEL._RC%7C71U23+oBI4L.js,51UtRMoU17L.js,01A18a0oAWL.js,31KoDi6xO0L.js,01wBjiz9OvL.js_.js

01VydUiGFEL._RC%7C71U23+oBI4L.js,51UtRMoU17L.js,01A18a0oAWL.js,31KoDi6xO0L.js,01wBjiz9OvL.js_.js

43 ms

Accessibility Review

nitrofatburners.com accessibility score

87

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.

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

Document doesn't have a <title> element

Best Practices

nitrofatburners.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

High

Page has valid source maps

SEO Factors

nitrofatburners.com SEO score

75

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

Document doesn't have a <title> element

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nitrofatburners.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nitrofatburners.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

nitrofatburners.com

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