Tools & Wizards About Us
sadlerconstruction.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

sadlerconstruction.com

Sadler Construction | Roof Coating Systems | Eagle Grove, IA

Page Load Speed

804 ms in total

First Response

375 ms

Resources Loaded

429 ms

Page Rendered

0 ms

sadlerconstruction.com screenshot

About Website

Visit sadlerconstruction.com now to see the best up-to-date Sadler Construction content and also check out these interesting facts you probably never knew about sadlerconstruction.com

Labor Warranties. Since 1985. General construction. Roofing coating systems. spray foam. Concrete deck coatings. Electrical. Call for a free estimate.

Visit sadlerconstruction.com

Key Findings

We analyzed Sadlerconstruction.com page load time and found that the first response time was 375 ms and then it took 429 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

sadlerconstruction.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value2,360 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

sadlerconstruction.com

375 ms

www.sadlerconstruction.com

46 ms

hic.js

3 ms

f.js

6 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Sadlerconstruction.com and no external sources were called. The less responsive or slowest element that took the longest time to load (375 ms) belongs to the original domain Sadlerconstruction.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 460 B (5%)

Content Size

8.8 kB

After Optimization

8.3 kB

  • HTML
  • JavaScript

In fact, the total size of Sadlerconstruction.com main page is 8.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 8.3 kB which makes up the majority of the site volume.

HTML Optimization

-44%

Potential reduce by 222 B

  • Original 505 B
  • After minification 505 B
  • After compression 283 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 222 B or 44% of the original size.

JavaScript Optimization

-3%

Potential reduce by 238 B

  • Original 8.3 kB
  • After minification 8.3 kB
  • After compression 8.0 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • JavaScript

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sadler Construction. According to our analytics all requests are already optimized.

Network Requests Diagram

sadlerconstruction.com

sadlerconstruction.com

375 ms

www.sadlerconstruction.com

www.sadlerconstruction.com

46 ms

hic.js

hic.js

3 ms

f.js

f.js

6 ms

Accessibility Review

sadlerconstruction.com accessibility score

86

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

sadlerconstruction.com best practices score

75

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

sadlerconstruction.com SEO score

77

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

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

    N/A

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

sadlerconstruction.com

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