Tools & Wizards About Us
certifiedcraftsmen.com screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

certifiedcraftsmen.com

New Jersey roof repair, chimney repair, fireplace repair and roofing contractor serving NJ since 1989- roof repair nj- chimney repair nj

Page Load Speed

1.7 sec in total

First Response

287 ms

Resources Loaded

1.2 sec

Page Rendered

243 ms

certifiedcraftsmen.com screenshot

About Website

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

NJ roof and chimney repair contractor proudly serving New Jersey since 1989. For all your chimney and roofing needs

Visit certifiedcraftsmen.com

Key Findings

We analyzed Certifiedcraftsmen.com page load time and found that the first response time was 287 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

certifiedcraftsmen.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

certifiedcraftsmen.com

287 ms

style.css

135 ms

layout.css

136 ms

jquery-1.3.2.min.js

375 ms

cufon-yui.js

211 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Certifiedcraftsmen.com and no external sources were called. The less responsive or slowest element that took the longest time to load (554 ms) belongs to the original domain Certifiedcraftsmen.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.4 kB (9%)

Content Size

440.3 kB

After Optimization

399.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Certifiedcraftsmen.com main page is 440.3 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. Only 5% of websites need less resources to load. Images take 342.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 22.6 kB

  • Original 28.7 kB
  • After minification 26.7 kB
  • After compression 6.1 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 22.6 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 1.1 kB

  • Original 342.6 kB
  • After minification 341.5 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. Certifiedcraftsmen images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 16.7 kB

  • Original 66.0 kB
  • After minification 65.9 kB
  • After compression 49.3 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 16.7 kB or 25% of the original size.

CSS Optimization

-33%

Potential reduce by 1.0 kB

  • Original 3.1 kB
  • After minification 3.1 kB
  • After compression 2.0 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. Certifiedcraftsmen.com needs all CSS files to be minified and compressed as it can save up to 1.0 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (41%)

Requests Now

22

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Certifiedcraftsmen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

certifiedcraftsmen.com

certifiedcraftsmen.com

287 ms

style.css

style.css

135 ms

layout.css

layout.css

136 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

375 ms

cufon-yui.js

cufon-yui.js

211 ms

cufon-replace.js

cufon-replace.js

144 ms

Swis721_BT_400.font.js

Swis721_BT_400.font.js

296 ms

Swis721_BT_700.font.js

Swis721_BT_700.font.js

359 ms

tail-top.gif

tail-top.gif

138 ms

tail-middle.gif

tail-middle.gif

137 ms

header-bg1b.jpg

header-bg1b.jpg

467 ms

tail-bottom.gif

tail-bottom.gif

134 ms

certified_logo.png

certified_logo.png

290 ms

slogan2a.png

slogan2a.png

350 ms

link1-tail.gif

link1-tail.gif

269 ms

1page-img1.jpg

1page-img1.jpg

330 ms

1page-img2.jpg

1page-img2.jpg

335 ms

1page-img3.jpg

1page-img3.jpg

462 ms

box-bg.png

box-bg.png

445 ms

link1-left.gif

link1-left.gif

426 ms

link1-right.gif

link1-right.gif

427 ms

marker1.gif

marker1.gif

440 ms

footer-bg1.gif

footer-bg1.gif

554 ms

Accessibility Review

certifiedcraftsmen.com accessibility score

64

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

Form elements do not have associated labels

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

certifiedcraftsmen.com best practices score

58

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

SEO Factors

certifiedcraftsmen.com SEO score

67

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

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 Certifiedcraftsmen.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 Certifiedcraftsmen.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

certifiedcraftsmen.com

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