Tools & Wizards About Us
dfw.jiffylube.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

dfw.jiffylube.com

Oil Change, Vehicle Maintenance Dallas, TX | Jiffy Lube

Page Load Speed

593 ms in total

First Response

132 ms

Resources Loaded

402 ms

Page Rendered

59 ms

dfw.jiffylube.com screenshot

About Website

Welcome to dfw.jiffylube.com homepage info - get ready to check Dfw Jiffy Lube best content for United States right away, or after learning these important things about dfw.jiffylube.com

Head to your local Dallas, TX Jiffy Lube for vehicle maintenance & oil change service performed by our trained technicians.

Visit dfw.jiffylube.com

Key Findings

We analyzed Dfw.jiffylube.com page load time and found that the first response time was 132 ms and then it took 461 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

dfw.jiffylube.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value4,550 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

dfw.jiffylube.com

132 ms

dfw.jiffylube.com

93 ms

dallas

162 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that 67% of them (2 requests) were addressed to the original Dfw.jiffylube.com, 33% (1 request) were made to Jiffylube.com. The less responsive or slowest element that took the longest time to load (162 ms) relates to the external source Jiffylube.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 755.3 kB (35%)

Content Size

2.2 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dfw.jiffylube.com main page is 2.2 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-13%

Potential reduce by 14 B

  • Original 105 B
  • After minification 105 B
  • After compression 91 B

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 14 B or 13% of the original size.

Image Optimization

-7%

Potential reduce by 93.3 kB

  • Original 1.3 MB
  • After minification 1.2 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. Dfw Jiffy Lube images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 403.5 kB

  • Original 588.2 kB
  • After minification 539.0 kB
  • After compression 184.8 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 403.5 kB or 69% of the original size.

CSS Optimization

-87%

Potential reduce by 258.5 kB

  • Original 296.4 kB
  • After minification 220.6 kB
  • After compression 37.9 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. Dfw.jiffylube.com needs all CSS files to be minified and compressed as it can save up to 258.5 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

dfw.jiffylube.com

dfw.jiffylube.com

132 ms

dfw.jiffylube.com

dfw.jiffylube.com

93 ms

dallas

dallas

162 ms

Accessibility Review

dfw.jiffylube.com accessibility score

100

Accessibility Issues

Best Practices

dfw.jiffylube.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

SEO Factors

dfw.jiffylube.com SEO score

84

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

Links do not have descriptive text

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

    N/A

  • Encoding

    UTF-8

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

dfw.jiffylube.com

Open Graph description is not detected on the main page of Dfw Jiffy Lube. 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: