Tools & Wizards About Us

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

oaklandflyers.com

Flight Training San Francisco Bay Area, Oakland Flyers LLC, Flight School Ground School and Flight Lessons at the Oakland International Airport, CA

Page Load Speed

1.5 sec in total

First Response

143 ms

Resources Loaded

1.1 sec

Page Rendered

242 ms

About Website

Welcome to oaklandflyers.com homepage info - get ready to check Oakland Flyers best content for United States right away, or after learning these important things about oaklandflyers.com

Flight training San Francisco Bay Area, flight instruction, aircraft rental, and aviation activities for members.

Visit oaklandflyers.com

Key Findings

We analyzed Oaklandflyers.com page load time and found that the first response time was 143 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

oaklandflyers.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

oaklandflyers.com

143 ms

oaklandflyers.com

305 ms

style.css

65 ms

header1.jpg

285 ms

off_01.gif

205 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Oaklandflyers.com and no external sources were called. The less responsive or slowest element that took the longest time to load (461 ms) belongs to the original domain Oaklandflyers.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.3 kB (10%)

Content Size

249.0 kB

After Optimization

224.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Oaklandflyers.com main page is 249.0 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. 20% of websites need less resources to load. Images take 225.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 18.4 kB

  • Original 23.1 kB
  • After minification 17.2 kB
  • After compression 4.7 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 5.9 kB, which is 26% 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 18.4 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 5.8 kB

  • Original 225.1 kB
  • After minification 219.3 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. Oakland Flyers images are well optimized though.

CSS Optimization

-9%

Potential reduce by 74 B

  • Original 830 B
  • After minification 830 B
  • After compression 756 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. Oaklandflyers.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (28%)

Requests Now

36

After Optimization

26

  • Images
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oakland Flyers. 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

Accessibility Review

oaklandflyers.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

oaklandflyers.com best practices score

75

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

SEO Factors

oaklandflyers.com SEO score

58

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

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 Oaklandflyers.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 Oaklandflyers.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

Open Graph description is not detected on the main page of Oakland Flyers. 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: