Tools & Wizards About Us
firstdiesel.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

firstdiesel.com

Diesel injection pumps, diesel injectors, diesel fuel pumps, turbochargers, diesel trucks all at First Diesel Injection LTD.

Page Load Speed

1.1 sec in total

First Response

157 ms

Resources Loaded

574 ms

Page Rendered

345 ms

firstdiesel.com screenshot

About Website

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

Diesel injection pumps service and rebuild including: Diesel fuel injector service, gas injectors, Light truck, Heavy truck and anything with diesel injection.

Visit firstdiesel.com

Key Findings

We analyzed Firstdiesel.com page load time and found that the first response time was 157 ms and then it took 919 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

firstdiesel.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.524

15/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

firstdiesel.com

157 ms

indtextb.jpg

50 ms

fd-new-header-2020.jpg

131 ms

home_cmp_indust110_gbtn.gif

50 ms

diesel-injection-pumps.htm_cmp_indust110_gbtn.gif

56 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Firstdiesel.com and no external sources were called. The less responsive or slowest element that took the longest time to load (434 ms) belongs to the original domain Firstdiesel.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.8 kB (4%)

Content Size

1.6 MB

After Optimization

1.5 MB

  • HTML
  • Images

In fact, the total size of Firstdiesel.com main page is 1.6 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. Only 5% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 7.1 kB

  • Original 8.9 kB
  • After minification 7.4 kB
  • After compression 1.7 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. This page needs HTML code to be minified as it can gain 1.4 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.1 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 56.7 kB

  • Original 1.6 MB
  • After minification 1.5 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. First Diesel images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of First Diesel. According to our analytics all requests are already optimized.

Network Requests Diagram

firstdiesel.com

firstdiesel.com

157 ms

indtextb.jpg

indtextb.jpg

50 ms

fd-new-header-2020.jpg

fd-new-header-2020.jpg

131 ms

home_cmp_indust110_gbtn.gif

home_cmp_indust110_gbtn.gif

50 ms

diesel-injection-pumps.htm_cmp_indust110_gbtn.gif

diesel-injection-pumps.htm_cmp_indust110_gbtn.gif

56 ms

diesel_farm_equipment.htm_cmp_indust110_gbtn.gif

diesel_farm_equipment.htm_cmp_indust110_gbtn.gif

56 ms

contact-us.htm_cmp_indust110_gbtn.gif

contact-us.htm_cmp_indust110_gbtn.gif

41 ms

serveimage3.jpg

serveimage3.jpg

79 ms

serveimage.jpg

serveimage.jpg

434 ms

serveimage2.jpg

serveimage2.jpg

297 ms

Copy%20of%20Delphi.jpg

Copy%20of%20Delphi.jpg

79 ms

Copy%20of%20Stanadyne.jpg

Copy%20of%20Stanadyne.jpg

77 ms

Copy%20of%20diesel.jpg

Copy%20of%20diesel.jpg

100 ms

ads.gif

ads.gif

117 ms

fd-new-footer-2020.jpg

fd-new-footer-2020.jpg

167 ms

104 ms

Accessibility Review

firstdiesel.com accessibility score

58

Accessibility Issues

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

firstdiesel.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

firstdiesel.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

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Firstdiesel.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 Firstdiesel.com main page’s claimed encoding is windows-1252. 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

firstdiesel.com

Open Graph description is not detected on the main page of First Diesel. 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: