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Fuel Economy
EPA gas mileage, safety, air pollution, and greenhouse gas estimates for new and used cars and trucks. Improve the MPG of your vehicle with our gas mileage tips.
https://fueleconomy.gov/
1 high issue
3.0%
3 medium issues
9.1%
5 low issues
15.2%
24 tests passed
72.7%
0.36 seconds
11.70 kB
34 resources
Secure
Seo
Title
The title tag is perfect.
Fuel Economy
Meta description
The meta description tag is good.
EPA gas mileage, safety, air pollution, and greenhouse gas estimates for new and used cars and trucks. Improve the MPG of your vehicle with our gas mileage tips.
Headings
The headings are properly set.
  1. Fuel Economy Home Page
  1. Find & Compare Cars
  2. My MPG
  3. Save Money
  4. Hybrids & Electrics
  5. Calculators and Other Tools
  6. New on fueleconomy.gov…
  7. Quick Picks
  8. Related Links
Content keywords
The content has relevant keywords.
fueleconomy
Image keywords
There are 1 images with missing alt attributes.
  1. https://fueleconomy.gov/feg/images/octane.jpg
SEO friendly URL
The URL is SEO friendly.
https://fueleconomy.gov/
404 page
The website has 404 error pages.
https://fueleconomy.gov/404-0f28dae61cb4ed2a7df429d94fe2c8ae
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The webpage contains more than 150 links.
  1. https://www.eere.energy.gov
  2. https://www.epa.gov/otaq/
  3. https://www.fueleconomy.gov
  4. Español
  5. Site Map
  6. General Links
  7. FAQ
  8. Videos
  9. Find a Car
  10. Find a Car – Home
  11. Compare Side by Side
  12. Power Search
  13. Search by Make
  14. Hybrids, Diesels, and Alternative Fuel Cars
  15. Find a SmartWay Vehicle
  16. Best and Worst Vehicles
  17. Fueleconomy.gov Top Ten
  18. Today's Most Viewed Vehicles
  19. Used Car Label
  20. Print the Guide
  21. Help Promote Fuel Economy
  22. Find a Car – Home
  23. Find a fuel efficient vehicle that meets your needs
  24. Used Car Label
  25. Selling your car? We can help you advertise its mpg.
  26. Gas Mileage Tips
  27. Driving More Efficiently
  28. Keeping Your Car in Shape
  29. Planning and Combining Trips
  30. Choosing a More Efficient Vehicle
  31. Tips for Hybrids, Plug-in Hybrids, and Electric Vehicles
  32. Fuel Economy in Cold Weather
  33. Fuel Economy in Hot Weather
  34. More Information
  35. Tax Incentives
  36. All-Electric and Plug-in Hybrid Vehicles
  37. Frequently Asked Questions
  38. Gasoline Prices
  39. Local Prices
  40. Questions About Gas Prices
  41. Fuel Savings Calculator
  42. Trip Calculator
  43. Can a Hybrid Save Me Money?
  44. My Plug-in Hybrid Calculator
  45. Benefits
  46. Why is fuel economy important?
  47. Save Money
  48. Climate Change
  49. Oil Dependence Costs
  50. Sustainability
  51. Vehicles produce about half of the greenhouse gases from a typical U.S. household.
  52. My MPG
  53. My MPG - Home
  54. We can help you calculate and track your fuel economy.
  55. MPG Estimates from Others
  56. MPG estimates from drivers like you!
  57. All-Electric Vehicles
  58. Compare Side by Side
  59. About Electrics
  60. New & Upcoming
  61. Tax Incentives
  62. GHG Emissions Calculator
  63. Electric Vehicle Links
  64. Hybrids
  65. Compare Side by Side
  66. How Hybrids Work
  67. Can a Hybrid Save Me Money?
  68. Hybrid Links
  69. Plug-In Hybrids
  70. Compare Side by Side
  71. About Plug-in Hybrids
  72. How Plug-in Hybrids Save Money
  73. My Plug-in Hybrid Calculator
  74. New & Upcoming
  75. Tax Incentives
  76. GHG Emissions Calculator
  77. Plug-in Hybrid Links
  78. Diesels
  79. Compare Side by Side
  80. About Diesels
  81. New & Upcoming
  82. Ultra-Low Sulfur Diesel
  83. Biodiesel
  84. Diesel Links
  85. Flex-Fuel Vehicles
  86. Flex-Fuel Vehicles
  87. Flex-Fuel Links
  88. Alternative Fuels
  89. Ethanol
  90. Electricity
  91. Biodiesel
  92. Natural Gas
  93. Hydrogen
  94. Propane
  95. Fuel Cell Vehicles
  96. Compare Side by Side
  97. How They Work
  98. Benefits and Challenges
  99. Videos
  100. Fuel Cell Links
  101. Window Sticker
  102. About the Label
  103. Gasoline Vehicles
  104. Plug-in Hybrid Vehicles
  105. Electric Vehicles
  106. QR Codes
  107. New vs. Old Ratings
  108. 2017 Ratings Changes
  109. Compare Old and New MPG
  110. Fuel Economy Tests
  111. How Vehicles Are Tested
  112. Which Vehicles Are Tested
  113. Detailed Test Information
  114. Your Mileage Will Vary
  115. Your Mileage Will Vary
  116. Factors That Affect MPG
  117. Where the Energy Goes
  118. Gasoline Vehicles
  119. Hybrids
  120. Electric Cars
  121. Fuel-Saving Technologies
  122. Engine Technologies
  123. Transmission Technologies
  124. Other Technologies
  125. Extreme MPG
  126. Selecting the Right Octane Fuel
  127. Answers to frequently asked questions about octane.
  128. My MPG
  129. Calculate or Share Your MPG
  130. Estimates from Drivers Like You
  131. My MPG for Electric Vehicles
  132. VW, Bentley, Audi and Porsche MPG Estimates Revised
  133. Clean Cities
  134. Alternative Fuels Data Center
  135. Vehicle Cost Calculator
  136. Station Locator
  137. EV Explorer
  138. USA.gov
  139. Feedback
  140. USA.gov
  141. Feedback
  142. http://www.eere.energy.gov
  143. http://www.epa.gov/otaq/
Language
The webpage has the language declared.
en
Favicon
The webpage has a favicon.
https://fueleconomy.gov/apple-touch-icon-144x144.png
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.36 seconds.
Page size
The size of the HTML webpage is 11,695.00.
HTTP requests
There are fewer than 34 HTTP requests on the webpage.
  1. https://code.jquery.com/jquery-3.6.0.min.js
  2. https://netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js
  3. https://ajax.aspnetcdn.com/ajax/jquery.validate/1.11.1/jquery.validate.min.js
  4. https://fueleconomy.gov/feg/assets/FitVids.js/jquery.fitvids.js
  5. https://code.jquery.com/ui/1.13.1/jquery-ui.min.js
  6. https://fueleconomy.gov/feg/assets/js/search/jquery.search.js
  7. https://s7.addthis.com/js/300/addthis_widget.js
  8. https://fueleconomy.gov/feg/assets/rwdImageMaps/jquery.rwdImageMaps.min.js
  1. https://fueleconomy.gov/feg/assets/bs3/dist/css/bootstrap.min.css
  2. https://code.jquery.com/ui/1.13.1/themes/smoothness/jquery-ui.css
  3. https://fueleconomy.gov/feg/assets/css/feg.css
  1. https://fueleconomy.gov/feg/images/home/eere_logo_horiz_gray.png
  2. https://fueleconomy.gov/feg/images/home/epa_logo_gray.png
  3. https://fueleconomy.gov/feg/images/home/fe-logo-bs.png
  4. https://fueleconomy.gov/feg/images/home/fe-brand-1a558f.png
  5. https://fueleconomy.gov/feg/images/topnav/findacar2_mm.jpg
  6. https://fueleconomy.gov/feg/images/topnav/used-label-med.png
  7. https://fueleconomy.gov/feg/images/topnav/HouseholdCO2Pie_mm.jpg
  8. https://fueleconomy.gov/feg/images/topnav/fuel_pump_mm.jpg
  9. https://fueleconomy.gov/feg/images/topnav/realworldmpg_mm.jpg
  10. https://fueleconomy.gov/feg/images/icon_plugin.gif
  11. https://fueleconomy.gov/feg/images/octane.jpg
  12. https://fueleconomy.gov/feg/images/home/hero/FuelSavingTips.jpg
  13. https://fueleconomy.gov/feg/images/home/hero/2022-23-guide-hero.jpg
  14. https://fueleconomy.gov/feg/images/home/hero/my-mpg-hero.jpg
  15. https://fueleconomy.gov/feg/images/home/hero/FuelSavingTips-xs.jpg
  16. https://fueleconomy.gov/feg/images/home/hero/2022-23-guide-hero-xs.jpg
  17. https://fueleconomy.gov/feg/images/home/hero/my-mpg-hero-xs.jpg
  18. https://fueleconomy.gov/feg/images/home/shoppers.jpg
  19. https://fueleconomy.gov/feg/images/home/gaspumps3.jpg
  20. https://fueleconomy.gov/feg/images/GasReceipt3.jpg
  21. https://fueleconomy.gov/feg/images/home/plug.jpg
  22. https://fueleconomy.gov/feg/images/home/eere_logo_horiz_gray.png
  23. https://fueleconomy.gov/feg/images/home/epa_logo_gray.png
Image format
There are 23 images that are not using the AVIF, WebP format.
  1. https://fueleconomy.gov/feg/images/home/eere_logo_horiz_gray.png
  2. https://fueleconomy.gov/feg/images/home/epa_logo_gray.png
  3. https://fueleconomy.gov/feg/images/home/fe-logo-bs.png
  4. https://fueleconomy.gov/feg/images/home/fe-brand-1a558f.png
  5. https://fueleconomy.gov/feg/images/topnav/findacar2_mm.jpg
  6. https://fueleconomy.gov/feg/images/topnav/used-label-med.png
  7. https://fueleconomy.gov/feg/images/topnav/HouseholdCO2Pie_mm.jpg
  8. https://fueleconomy.gov/feg/images/topnav/fuel_pump_mm.jpg
  9. https://fueleconomy.gov/feg/images/topnav/realworldmpg_mm.jpg
  10. https://fueleconomy.gov/feg/images/icon_plugin.gif
  11. https://fueleconomy.gov/feg/images/octane.jpg
  12. https://fueleconomy.gov/feg/images/home/hero/FuelSavingTips.jpg
  13. https://fueleconomy.gov/feg/images/home/hero/2022-23-guide-hero.jpg
  14. https://fueleconomy.gov/feg/images/home/hero/my-mpg-hero.jpg
  15. https://fueleconomy.gov/feg/images/home/hero/FuelSavingTips-xs.jpg
  16. https://fueleconomy.gov/feg/images/home/hero/2022-23-guide-hero-xs.jpg
  17. https://fueleconomy.gov/feg/images/home/hero/my-mpg-hero-xs.jpg
  18. https://fueleconomy.gov/feg/images/home/shoppers.jpg
  19. https://fueleconomy.gov/feg/images/home/gaspumps3.jpg
  20. https://fueleconomy.gov/feg/images/GasReceipt3.jpg
  21. https://fueleconomy.gov/feg/images/home/plug.jpg
  22. https://fueleconomy.gov/feg/images/home/eere_logo_horiz_gray.png
  23. https://fueleconomy.gov/feg/images/home/epa_logo_gray.png
JavaScript defer
The are 8 javascript resources without the defer attribute.
  1. https://code.jquery.com/jquery-3.6.0.min.js
  2. https://netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js
  3. https://ajax.aspnetcdn.com/ajax/jquery.validate/1.11.1/jquery.validate.min.js
  4. https://fueleconomy.gov/feg/assets/FitVids.js/jquery.fitvids.js
  5. https://code.jquery.com/ui/1.13.1/jquery-ui.min.js
  6. https://fueleconomy.gov/feg/assets/js/search/jquery.search.js
  7. https://s7.addthis.com/js/300/addthis_widget.js
  8. https://fueleconomy.gov/feg/assets/rwdImageMaps/jquery.rwdImageMaps.min.js
DOM size
The DOM size is optimal.
The HTML file has 606 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://fueleconomy.gov/ DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
Microsoft-IIS/10.0
Unsafe cross-origin links
The webpage does not have unsafe cross-origin links.
Plaintext email
The webpage contains plaintext emails.
  1. fueleconomy@ornl.gov
  2. fueleconomy@ornl.gov
Miscellaneous
Structured data
The webpage has structured data.
      Meta viewport
      The webpage has a meta viewport tag set.
      width=device-width, initial-scale=1
      Character set
      The webpage has a charset value set.
      UTF-8
      Sitemap
      No sitemaps found.
      Social
      The webpage does not contain any social links.
      Content length
      The webpage has 942 words.
      Text to HTML ratio
      The text to HTML ratio is 15%.
      Inline CSS
      The webpage contains inline CSS code.
      1. margin-bottom: 4px; margin-top: 7px
      2. max-height: 24px
      3. max-height: 24px
      4. text-decoration: none;
      5. text-decoration: none;
      6. width: 15.385em; height: 14.23em; *width: 15em; *height: 13.875em;
      7. width: 15.385em; height: 14.23em; *width: 15em; *height: 13.875em;
      8. width: 19.23em; *width: 18.75em
      9. width: 15.385em; height: 16.385em; *width: 15em; *height: 15.975em;
      10. width: 19.23em; height: 16.385em; *width: 18.75em; *height: 15.975em;
      11. width: 80px
      12. font-size: 90%
      13. margin-left: 2px; padding: 0 0 0 20px; font-size: 90%
      14. width: 17.5em
      15. padding-top: 8px; padding-bottom: 8px
      16. margin-left: 5px; margin-right: 5px
      17. padding-top: 1em
      18. display: inline
      19. display: inline
      20. max-height: 24px
      21. max-height: 24px
      22. height: 2.5em
      Deprecated HTML
      There are no deprecated HTML tags on the webpage.