Tools & Wizards About Us
buffalobiodiesel.com screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

buffalobiodiesel.com

Buffalo Biodiesel Inc. , Biodiesel, Grease, Yellow Grease, Waste oil, renewable resources, Biodiesel USA, diesel fuel

Page Load Speed

931 ms in total

First Response

257 ms

Resources Loaded

572 ms

Page Rendered

102 ms

buffalobiodiesel.com screenshot

About Website

Click here to check amazing Buffalo Biodiesel content. Otherwise, check out these important facts you probably never knew about buffalobiodiesel.com

Yep- we figured out what to do with all that great grease Buffalo produces. Biodiesel is made in the USA from renewable resources, reducing our dependence on foreign oil.6.Biodiesel is cleaner than pe...

Visit buffalobiodiesel.com

Key Findings

We analyzed Buffalobiodiesel.com page load time and found that the first response time was 257 ms and then it took 674 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

buffalobiodiesel.com performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

buffalobiodiesel.com

257 ms

style.css

117 ms

jquery.min.js

7 ms

gen.php

76 ms

seal.png

55 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 47% of them (15 requests) were addressed to the original Buffalobiodiesel.com, 41% (13 requests) were made to Oil-price.net and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (257 ms) belongs to the original domain Buffalobiodiesel.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 27.1 kB (20%)

Content Size

138.8 kB

After Optimization

111.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Buffalobiodiesel.com main page is 138.8 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. 15% of websites need less resources to load. Images take 79.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 12.9 kB

  • Original 17.3 kB
  • After minification 16.6 kB
  • After compression 4.4 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 12.9 kB or 75% of the original size.

Image Optimization

-12%

Potential reduce by 9.2 kB

  • Original 79.2 kB
  • After minification 70.0 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. Obviously, Buffalo Biodiesel needs image optimization as it can save up to 9.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 396 B

  • Original 37.1 kB
  • After minification 37.1 kB
  • After compression 36.7 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

-87%

Potential reduce by 4.6 kB

  • Original 5.3 kB
  • After minification 4.3 kB
  • After compression 662 B

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. Buffalobiodiesel.com needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (55%)

Requests Now

31

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buffalo Biodiesel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

buffalobiodiesel.com

buffalobiodiesel.com

257 ms

style.css

style.css

117 ms

jquery.min.js

jquery.min.js

7 ms

gen.php

gen.php

76 ms

seal.png

seal.png

55 ms

1m_small.gif

1m_small.gif

107 ms

ga.js

ga.js

10 ms

hover_1m.png

hover_1m.png

73 ms

button_1m.png

button_1m.png

72 ms

1q_small.gif

1q_small.gif

106 ms

hover_1q.png

hover_1q.png

73 ms

button_1q.png

button_1q.png

74 ms

1y_small.gif

1y_small.gif

138 ms

hover_1y.png

hover_1y.png

108 ms

button_1y.png

button_1y.png

108 ms

5y_small.gif

5y_small.gif

142 ms

hover_5y.png

hover_5y.png

137 ms

button_5y.png

button_5y.png

140 ms

rec1.gif

rec1.gif

60 ms

topbg.gif

topbg.gif

60 ms

rec2.gif

rec2.gif

119 ms

leftbg.gif

leftbg.gif

120 ms

buffalologo.png

buffalologo.png

179 ms

navi_imgbg.gif

navi_imgbg.gif

121 ms

navi_img.gif

navi_img.gif

121 ms

buffalobiodiesel.jpg

buffalobiodiesel.jpg

240 ms

buffalotran.gif

buffalotran.gif

178 ms

arr.png

arr.png

179 ms

pdf_icon.gif

pdf_icon.gif

180 ms

side_link.gif

side_link.gif

181 ms

rightbg.gif

rightbg.gif

238 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

buffalobiodiesel.com accessibility score

60

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

buffalobiodiesel.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

buffalobiodiesel.com SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Buffalobiodiesel.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Buffalobiodiesel.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

buffalobiodiesel.com

Open Graph description is not detected on the main page of Buffalo Biodiesel. 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: