Tools & Wizards About Us

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

prestera.com

Freighting Company | South Point, OH - Prestera Trucking, Inc

Page Load Speed

1.8 sec in total

First Response

272 ms

Resources Loaded

1.3 sec

Page Rendered

219 ms

About Website

Click here to check amazing Prestera content. Otherwise, check out these important facts you probably never knew about prestera.com

Presetera Trucking, Inc in South Point, OH, is a freighting company specializing in the transportation of hazardous materials. Reach out to us today for a contract.

Visit prestera.com

Key Findings

We analyzed Prestera.com page load time and found that the first response time was 272 ms and then it took 1.5 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

prestera.com performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

prestera.com

272 ms

jquery.js

83 ms

button.css

82 ms

browserBehavior.js

54 ms

utils.js

52 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 15% of them (10 requests) were addressed to the original Prestera.com, 63% (41 requests) were made to Assets.myregisteredsite.com and 14% (9 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (485 ms) belongs to the original domain Prestera.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (82%)

Content Size

1.3 MB

After Optimization

231.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prestera.com main page is 1.3 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 54.9 kB

  • Original 75.9 kB
  • After minification 75.3 kB
  • After compression 21.0 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 54.9 kB or 72% of the original size.

Image Optimization

-89%

Potential reduce by 975.4 kB

  • Original 1.1 MB
  • After minification 120.3 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. Obviously, Prestera needs image optimization as it can save up to 975.4 kB or 89% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-23%

Potential reduce by 25.3 kB

  • Original 110.4 kB
  • After minification 103.8 kB
  • After compression 85.1 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 25.3 kB or 23% of the original size.

CSS Optimization

-15%

Potential reduce by 851 B

  • Original 5.6 kB
  • After minification 5.6 kB
  • After compression 4.7 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. Prestera.com needs all CSS files to be minified and compressed as it can save up to 851 B or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (75%)

Requests Now

48

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prestera. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

prestera.com accessibility score

94

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

prestera.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

High

Page has valid source maps

SEO Factors

prestera.com SEO score

100

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

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