Tools & Wizards About Us
longislandmarinesurveys.com screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

longislandmarinesurveys.com

QBC Marine Surveys, David McClay, SAMS® AMS®, Northport, New York, USA - Index Page

Page Load Speed

374 ms in total

First Response

55 ms

Resources Loaded

205 ms

Page Rendered

114 ms

longislandmarinesurveys.com screenshot

About Website

Click here to check amazing Longisland Marine Surveys content. Otherwise, check out these important facts you probably never knew about longislandmarinesurveys.com

Marine surveyors, marine boat surveys, by QBC Marine Surveys, David McClay, SAMS® AMS®, Northport, New York, USA

Visit longislandmarinesurveys.com

Key Findings

We analyzed Longislandmarinesurveys.com page load time and found that the first response time was 55 ms and then it took 319 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

longislandmarinesurveys.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.405

25/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

longislandmarinesurveys.com

55 ms

longislandmarinesurveys.com

86 ms

sboat2-500.jpg

32 ms

sams-100.png

48 ms

abyclogo.jpg

49 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Longislandmarinesurveys.com and no external sources were called. The less responsive or slowest element that took the longest time to load (86 ms) belongs to the original domain Longislandmarinesurveys.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.2 kB (8%)

Content Size

53.7 kB

After Optimization

49.5 kB

  • HTML
  • Images

In fact, the total size of Longislandmarinesurveys.com main page is 53.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 50.4 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 1.9 kB

  • Original 3.2 kB
  • After minification 3.2 kB
  • After compression 1.4 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 1.9 kB or 57% of the original size.

Image Optimization

-5%

Potential reduce by 2.4 kB

  • Original 50.4 kB
  • After minification 48.1 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. Longisland Marine Surveys images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Longisland Marine Surveys. According to our analytics all requests are already optimized.

Network Requests Diagram

longislandmarinesurveys.com

longislandmarinesurveys.com

55 ms

longislandmarinesurveys.com

longislandmarinesurveys.com

86 ms

sboat2-500.jpg

sboat2-500.jpg

32 ms

sams-100.png

sams-100.png

48 ms

abyclogo.jpg

abyclogo.jpg

49 ms

Accessibility Review

longislandmarinesurveys.com accessibility score

100

Accessibility Issues

Best Practices

longislandmarinesurveys.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

longislandmarinesurveys.com SEO score

75

Search Engine Optimization Advices

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 Longislandmarinesurveys.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 Longislandmarinesurveys.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

longislandmarinesurveys.com

Open Graph description is not detected on the main page of Longisland Marine Surveys. 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: