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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

email.tsa.dhs.gov

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Page Load Speed

1.1 sec in total

First Response

183 ms

Resources Loaded

775 ms

Page Rendered

146 ms

email.tsa.dhs.gov screenshot

About Website

Welcome to email.tsa.dhs.gov homepage info - get ready to check Email Tsa Dhs best content for United States right away, or after learning these important things about email.tsa.dhs.gov

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Key Findings

We analyzed Email.tsa.dhs.gov page load time and found that the first response time was 183 ms and then it took 921 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

email.tsa.dhs.gov performance score

0

Network Requests Diagram

my.policy

183 ms

apm.css

145 ms

session_check.js

143 ms

image03_en.gif

97 ms

image04_en.gif

48 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Email.tsa.dhs.gov and no external sources were called. The less responsive or slowest element that took the longest time to load (183 ms) belongs to the original domain Email.tsa.dhs.gov.

Page Optimization Overview & Recommendations

Page size can be reduced by 30.1 kB (61%)

Content Size

49.6 kB

After Optimization

19.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Email.tsa.dhs.gov main page is 49.6 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 10% of websites need less resources to load. Images take 26.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 13.5 kB

  • Original 18.2 kB
  • After minification 17.5 kB
  • After compression 4.7 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 13.5 kB or 74% of the original size.

Image Optimization

-48%

Potential reduce by 12.9 kB

  • Original 26.8 kB
  • After minification 13.9 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, Email Tsa Dhs needs image optimization as it can save up to 12.9 kB or 48% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-82%

Potential reduce by 3.8 kB

  • Original 4.6 kB
  • After minification 2.3 kB
  • After compression 848 B

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 3.8 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Email Tsa Dhs. According to our analytics all requests are already optimized.

Network Requests Diagram

my.policy

my.policy

183 ms

apm.css

apm.css

145 ms

session_check.js

session_check.js

143 ms

image03_en.gif

image03_en.gif

97 ms

image04_en.gif

image04_en.gif

48 ms

image01_en.gif

image01_en.gif

94 ms

image05_en.gif

image05_en.gif

137 ms

image02_en.png

image02_en.png

182 ms

SEO Factors

email.tsa.dhs.gov SEO score

0

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 Email.tsa.dhs.gov 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 Email.tsa.dhs.gov 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

email.tsa.dhs.gov

Open Graph description is not detected on the main page of Email Tsa Dhs. 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: