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tcall.tamu.edu screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

tcall.tamu.edu

TCALL - Professional Development and Resource Center

Page Load Speed

2.5 sec in total

First Response

134 ms

Resources Loaded

1.5 sec

Page Rendered

819 ms

tcall.tamu.edu screenshot

About Website

Visit tcall.tamu.edu now to see the best up-to-date TCALL Tamu content for United States and also check out these interesting facts you probably never knew about tcall.tamu.edu

TCALL is the statewide Adult Education and Literacy professional development and resource center for Texas, housed at Texas A&M University.

Visit tcall.tamu.edu

Key Findings

We analyzed Tcall.tamu.edu page load time and found that the first response time was 134 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

tcall.tamu.edu performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value1,790 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

tcall.tamu.edu

134 ms

index.htm

45 ms

ga.js

516 ms

css

418 ms

bootstrap.min.css

314 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 73% of them (22 requests) were addressed to the original Tcall.tamu.edu, 10% (3 requests) were made to Fonts.gstatic.com and 7% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (644 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 282.5 kB (17%)

Content Size

1.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tcall.tamu.edu main page is 1.6 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. 70% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 14.5 kB

  • Original 19.6 kB
  • After minification 17.0 kB
  • After compression 5.1 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. This page needs HTML code to be minified as it can gain 2.6 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 14.5 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 8.9 kB

  • Original 1.3 MB
  • After minification 1.3 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. TCALL Tamu images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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.

CSS Optimization

-87%

Potential reduce by 259.2 kB

  • Original 298.4 kB
  • After minification 268.2 kB
  • After compression 39.2 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. Tcall.tamu.edu needs all CSS files to be minified and compressed as it can save up to 259.2 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (30%)

Requests Now

23

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TCALL Tamu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tcall.tamu.edu

tcall.tamu.edu

134 ms

index.htm

index.htm

45 ms

ga.js

ga.js

516 ms

css

css

418 ms

bootstrap.min.css

bootstrap.min.css

314 ms

font-awesome.min.css

font-awesome.min.css

345 ms

themify-icons.css

themify-icons.css

344 ms

magnific-popup.css

magnific-popup.css

342 ms

animate.css

animate.css

382 ms

owl.carousel.css

owl.carousel.css

413 ms

style.css

style.css

368 ms

logo.png

logo.png

512 ms

facebookicon.png

facebookicon.png

413 ms

twittericon.png

twittericon.png

412 ms

jquery-1.8.2.js

jquery-1.8.2.js

615 ms

go.png

go.png

493 ms

hero-8.jpg

hero-8.jpg

306 ms

institutes-1.jpg

institutes-1.jpg

272 ms

institutes-2.jpg

institutes-2.jpg

296 ms

institutes-3.jpg

institutes-3.jpg

323 ms

institutes-4.jpg

institutes-4.jpg

608 ms

institutes-5.jpg

institutes-5.jpg

608 ms

VertSepLine.jpg

VertSepLine.jpg

321 ms

EdTechAdvisor.jpg

EdTechAdvisor.jpg

299 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFV0Uw.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFV0Uw.ttf

642 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYiFV0Uw.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYiFV0Uw.ttf

642 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-FV0Uw.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-FV0Uw.ttf

644 ms

__utm.gif

__utm.gif

112 ms

themify.woff

themify.woff

68 ms

widget.js

widget.js

80 ms

Accessibility Review

tcall.tamu.edu 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.

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

tcall.tamu.edu best practices score

67

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tcall.tamu.edu SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Tcall.tamu.edu 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 Tcall.tamu.edu 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

tcall.tamu.edu

Open Graph data is detected on the main page of TCALL Tamu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: