Tools & Wizards About Us
since1929.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

since1929.com

M. Rosenblatt Roofing | Roofing Services in New Jersey & Pennsylvania

Page Load Speed

2.5 sec in total

First Response

598 ms

Resources Loaded

1.5 sec

Page Rendered

451 ms

since1929.com screenshot

About Website

Welcome to since1929.com homepage info - get ready to check Since 1929 best content right away, or after learning these important things about since1929.com

M. Rosenblatt Roofing & Siding LLC – Professional roofing services covering all of South Jersey and Philadelphia. Roof repair and maintenance for residential & commercial property.

Visit since1929.com

Key Findings

We analyzed Since1929.com page load time and found that the first response time was 598 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

since1929.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value520 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.568

12/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

since1929.com

598 ms

main.css

31 ms

css

28 ms

lightbox.css

61 ms

jquery-1.11.0.min.js

105 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 48% of them (23 requests) were addressed to the original Since1929.com, 19% (9 requests) were made to Rosenblattroofing.com and 8% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (598 ms) belongs to the original domain Since1929.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 272.4 kB (13%)

Content Size

2.1 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Since1929.com main page is 2.1 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. 65% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 24.0 kB

  • Original 31.6 kB
  • After minification 29.3 kB
  • After compression 7.6 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 24.0 kB or 76% of the original size.

Image Optimization

-12%

Potential reduce by 227.9 kB

  • Original 1.9 MB
  • After minification 1.6 MB

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, Since 1929 needs image optimization as it can save up to 227.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 19.4 kB

  • Original 145.5 kB
  • After minification 145.5 kB
  • After compression 126.2 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 19.4 kB or 13% of the original size.

CSS Optimization

-26%

Potential reduce by 1.2 kB

  • Original 4.5 kB
  • After minification 4.5 kB
  • After compression 3.3 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. Since1929.com needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (39%)

Requests Now

44

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Since 1929. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

since1929.com

since1929.com

598 ms

main.css

main.css

31 ms

css

css

28 ms

lightbox.css

lightbox.css

61 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

105 ms

lightbox.min.js

lightbox.min.js

57 ms

javascript.js

javascript.js

54 ms

styles.css

styles.css

57 ms

jquery-latest.min.js

jquery-latest.min.js

10 ms

script.js

script.js

56 ms

js

js

77 ms

jquery.min.js

jquery.min.js

130 ms

jquery.carouFredSel-6.2.1-packed.js

jquery.carouFredSel-6.2.1-packed.js

85 ms

css

css

18 ms

scaling-a-century_001.jpg

scaling-a-century_001.jpg

332 ms

close.png

close.png

264 ms

loading.gif

loading.gif

265 ms

prev.png

prev.png

262 ms

next.png

next.png

263 ms

logobg.jpg

logobg.jpg

264 ms

logo.png

logo.png

263 ms

worker.png

worker.png

424 ms

logo2.png

logo2.png

314 ms

bbb.png

bbb.png

330 ms

facebook-icon-transparent-background-21-jpg_001.png

facebook-icon-transparent-background-21-jpg_001.png

423 ms

certified-solar-installer_rgb_001.png

certified-solar-installer_rgb_001.png

330 ms

sdk.js

sdk.js

263 ms

analytics.js

analytics.js

199 ms

billboardbg.jpg

billboardbg.jpg

347 ms

red_arrow.png

red_arrow.png

121 ms

homebg.jpg

homebg.jpg

123 ms

blk_arrow.png

blk_arrow.png

120 ms

sharebg.png

sharebg.png

138 ms

gaf-timberline-hd-hickory-shingle.jpg

gaf-timberline-hd-hickory-shingle.jpg

369 ms

picture4.png

picture4.png

473 ms

505b_002.jpg

505b_002.jpg

318 ms

dscn0655.jpg

dscn0655.jpg

316 ms

dscn0635.jpg

dscn0635.jpg

569 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

39 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

40 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

84 ms

js

js

84 ms

analytics.js

analytics.js

148 ms

sdk.js

sdk.js

57 ms

collect

collect

117 ms

collect

collect

115 ms

js

js

48 ms

collect

collect

36 ms

Accessibility Review

since1929.com accessibility score

68

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

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

since1929.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

since1929.com SEO score

83

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

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Since1929.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 Since1929.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

since1929.com

Open Graph description is not detected on the main page of Since 1929. 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: